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storage/innobase/handler/ha_innodb.h:
Rename: sql/ha_innodb.h -> storage/innobase/handler/ha_innodb.h
libmysqld/Makefile.am:
Removed Innodb specific mention
sql/Makefile.am:
Updated to remove innodb
storage/innobase/CMakeLists.txt:
Added include directory
storage/innobase/Makefile.am:
Updated to add in handler
storage/innobase/handler/ha_innodb.cc:
Adjusted include files, also disabled replication code which was not being used.
storage/innobase/plug.in:
Added additional Makefile
storage/innobase/handler/Makefile.am:
New BitKeeper file ``storage/innobase/handler/Makefile.am''
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into zim.(none):/tmp/mysql-5.1-arch
sql/ha_innodb.cc:
Auto merged
sql/ha_partition.cc:
Auto merged
sql/handler.h:
Auto merged
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into moonbone.local:/work/tmp_merge-5.1-opt-mysql
sql/ha_innodb.cc:
Auto merged
sql/mysql_priv.h:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_select.cc:
Auto merged
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into moonbone.local:/work/tmp_merge-5.1-opt-mysql
BUILD/check-cpu:
Auto merged
include/config-netware.h:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/group_by.result:
Auto merged
mysql-test/r/join_outer.result:
Auto merged
mysql-test/r/ndb_condition_pushdown.result:
Auto merged
mysql-test/r/range.result:
Auto merged
mysql-test/r/select.result:
Auto merged
mysql-test/r/subselect.result:
Auto merged
mysql-test/r/type_datetime.result:
Auto merged
mysql-test/r/user_var.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/range.test:
Auto merged
mysql-test/t/select.test:
Auto merged
mysql-test/t/type_datetime.test:
Auto merged
mysql-test/t/view.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/item.cc:
Auto merged
sql/item.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_timefunc.cc:
Auto merged
sql/opt_range.h:
Auto merged
sql/set_var.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_delete.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_update.cc:
Auto merged
storage/innobase/btr/btr0btr.c:
Auto merged
storage/innobase/buf/buf0buf.c:
Auto merged
storage/innobase/dict/dict0dict.c:
Auto merged
storage/innobase/fil/fil0fil.c:
Auto merged
storage/innobase/fsp/fsp0fsp.c:
Auto merged
storage/innobase/include/buf0buf.ic:
Auto merged
storage/innobase/log/log0log.c:
Auto merged
storage/innobase/log/log0recv.c:
Auto merged
storage/innobase/os/os0file.c:
Auto merged
storage/innobase/row/row0sel.c:
Auto merged
storage/innobase/srv/srv0start.c:
Auto merged
storage/innobase/ut/ut0dbg.c:
Auto merged
tests/mysql_client_test.c:
Auto merged
client/mysqltest.c:
Manual merge
mysql-test/r/innodb_mysql.result:
Manual merge
mysql-test/t/innodb_mysql.test:
Manual merge
mysql-test/t/join_outer.test:
Manual merge
sql/item_cmpfunc.cc:
Manual merge
sql/mysql_priv.h:
Manual merge
sql/opt_range.cc:
Manual merge
sql/sql_base.cc:
Manual merge
storage/innobase/include/btr0cur.ic:
Manual merge
storage/innobase/row/row0mysql.c:
Manual merge
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innodb r719
innobase/btr/btr0btr.c:
innodb r702
innobase/buf/buf0buf.c:
innodb r702
innobase/dict/dict0dict.c:
innodb r702
innobase/fil/fil0fil.c:
innodb r702
innobase/fsp/fsp0fsp.c:
innodb r702
innobase/include/btr0cur.ic:
innodb r719
innobase/include/buf0buf.ic:
innodb r702
innobase/log/log0log.c:
innodb r702
innobase/log/log0recv.c:
innodb r702
innobase/os/os0file.c:
innodb r702
innobase/row/row0mysql.c:
innodb r702
innobase/row/row0sel.c:
innodb r702
innobase/srv/srv0start.c:
innodb r702
innobase/ut/ut0dbg.c:
innodb r702
sql/ha_innodb.cc:
innodb r702
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Fixes:
- bug #19834: Using cursors when running in READ-COMMITTED can cause InnoDB to crash
- bug #21112: InnoDB slow with > 100,000 .ibd files
- bug #21113: Duplicate printout in SHOW INNODB STATUS
innobase/fil/fil0fil.c:
Applied innodb-5.0-ss677 snapshot.
Make the tablespace cache hash size 100 or 1000 times bigger. Fixes bug #21112.
innobase/ibuf/ibuf0ibuf.c:
Applied innodb-5.0-ss677 snapshot.
ibuf_print(): Don't print redundant information. Fixes bug #21113.
sql/ha_innodb.cc:
Applied innodb-5.0-ss677 snapshot.
ha_innobase::start_stmt(): patch from Heikki:
Do not call read_view_close_for_mysql(). (Bug #19834)
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client/mysql.cc:
Windows warnings clean up
server-tools/instance-manager/parse.cc:
Cleanedup warning
sql/field.cc:
Removed unused variables
sql/filesort.cc:
Removed unused variables
sql/ha_innodb.cc:
Removed unused variables
sql/ha_partition.cc:
Fixing warning
sql/partition_element.h:
Fixing declaration for warnings
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Plugins now when compiled or not compiled work correctly with status variables.
Status variables from plugins now set their own names (removed bit where plugin name was pre-appended this broke Innodb and Cluster)
A few Makefile cleanups.
sql/ha_innodb.cc:
Cleanup to make status variables directly in engine
sql/ha_ndbcluster.cc:
Engine interface now has variables for status
sql/handler.cc:
handler now makes sure to init status variables
sql/mysqld.cc:
Removed status variable hacks
sql/sql_delete.cc:
Removed include file that was not required
storage/myisam/Makefile.am:
Cleaned up line lengths and addded additional include to not install.
storage/myisam/ha_myisam.cc:
Removed double plugin include
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sql/ha_innodb.cc:
Remove innobase_flush_log_at_trx_commit
(set srv_flush_log_at_trx_commit directly).
sql/ha_innodb.h:
Remove innobase_flush_log_at_trx_commit.
Declare srv_flush_log_at_trx_commit.
sql/mysqld.cc:
Bypass the innobase_flush_log_at_trx_commit variable.
storage/innobase/include/srv0srv.h:
Change the type of srv_flush_log_at_trx_commit.
storage/innobase/srv/srv0srv.c:
Change the type of srv_flush_log_at_trx_commit.
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Changes in SQL parser:
* Change default mode of SELECT from "lock in share mode"
to "consistent read".
* Remove support from SELECT for specifying "consistent read".
* Add support in SELECT for specifying "lock in share mode".
* Change all uses of SQL parser to specify "lock in share mode".
* Modify syntax so that the only valid top-level statement is
a procedure definition, since it's the only one that actually
works.
* Add support for lock waits.
sql/ha_innodb.cc:
Applied innodb-5.1-ss660 snapshot.
Document better the "bool table_id" flag.
storage/innobase/btr/btr0cur.c:
Applied innodb-5.1-ss660 snapshot.
btr_cur_search_to_nth_level(): Reacquire btr_search_latch after
inserting to the insert buffer. This was noticed while analysing
Bug#19801, but this should not fix this bug since, according to
Heikki, btr_search_latch is not reserved during an insert.
storage/innobase/configure.in:
Applied innodb-5.1-ss660 snapshot.
Add -Wpointer-arith to CFLAGS when using GCC.
storage/innobase/data/data0type.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/dict/dict0crea.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/dict/dict0dict.c:
Applied innodb-5.1-ss660 snapshot.
Make dict_remove_db_name() non-static.
storage/innobase/ibuf/ibuf0ibuf.c:
Applied innodb-5.1-ss660 snapshot.
ibuf_fixed_addr_page(): Add parameter space. As the insert buffer
B-tree is only located in the system tablespace (space 0),
IBUF_TREE_ROOT_PAGE_NO is only special in space 0.
storage/innobase/include/data0type.h:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/include/dict0dict.h:
Applied innodb-5.1-ss660 snapshot.
Make dict_remove_db_name() non-static.
storage/innobase/include/pars0grm.h:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/include/pars0pars.h:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/include/que0que.h:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/include/sync0rw.ic:
Applied innodb-5.1-ss660 snapshot.
rw_lock_s_unlock_func(): Change a debug assertion to a
production assertion in order to track down Bug#19081.
storage/innobase/include/trx0trx.h:
Applied innodb-5.1-ss660 snapshot.
trx_sig_send() always succeeds or asserts.
storage/innobase/include/ut0ut.h:
Applied innodb-5.1-ss660 snapshot.
Document better the "bool table_id" flags.
storage/innobase/mem/mem0mem.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/pars/lexyy.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/pars/pars0grm.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/pars/pars0grm.h:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/pars/pars0grm.y:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/pars/pars0lex.l:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/pars/pars0pars.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/que/que0que.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/row/row0mysql.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/row/row0sel.c:
Applied innodb-5.1-ss660 snapshot.
* Disable prefetch and adaptive hash index for tables
with rows over 1024 bytes in InnoDB's SQL parser.
* row_sel_try_search_shortcut(): Do not return SEL_FOUND
when the record was not found. This bug was introduced
in MySQL/InnoDB 5.0.3, but luckily it should never
manifest itself, given that existing InnoDB SQL code
never makes use of consistent reads.
* Don't take unnecesary locks on supremum records when the
srv_locks_unsafe_for_binlog option is enabled. Fixes an
assertion failure in the innodb_unsafe_binlog testcase
when compiled with UNIV_DEBUG.
storage/innobase/row/row0upd.c:
Applied innodb-5.1-ss660 snapshot.
storage/innobase/trx/trx0roll.c:
Applied innodb-5.1-ss660 snapshot.
trx_sig_send() always succeeds or asserts.
storage/innobase/trx/trx0trx.c:
Applied innodb-5.1-ss660 snapshot.
trx_sig_send() always succeeds or asserts.
storage/innobase/ut/ut0ut.c:
Applied innodb-5.1-ss660 snapshot.
Document better the "bool table_id" flags.
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into mysql.com:/home/emurphy/src/bk-clean/mysql-5.1
mysql-test/r/func_time.result:
Auto merged
sql/item_cmpfunc.cc:
Auto merged
mysql-test/r/lock_multi.result:
manual merge
mysql-test/t/lock_multi.test:
manual merge
sql/ha_innodb.cc:
manual merge
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Fixes bug#17264, for alter table on win32 for successfull operation completion
it is used TL_WRITE(=10) lock instead of TL_WRITE_ALLOW_READ(=6), however here
in innodb handler TL_WRTIE is lifted to TL_WRITE_ALLOW_WRITE, which causes
race condition when several clients do alter table simultaneously.
mysql-test/r/lock_multi.result:
Test case for bug#17264.
mysql-test/t/lock_multi.test:
Test case for bug#17264
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Fix BUG#19542 "InnoDB doesn't increase the Handler_read_prev counter".
innobase/os/os0file.c:
Applied innodb-5.0-ss547 snapshot.
Check the page trailers also after writing to disk.
This improves the chances of diagnosing Bug 18886.
os_file_check_page_trailers(): New function for checking
that two copies of the LSN stamped on the pages match.
os_aio_simulated_handle(): Call os_file_check_page_trailers()
before and after os_file_write().
sql/ha_innodb.cc:
Applied innodb-5.0-ss547 snapshot.
Increment statistic counter in ha_innobase::index_prev().
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sql/ha_innodb.cc:
Import patch foo2
sql/ha_innodb.h:
Import patch foo2
sql/handler.cc:
Import patch foo2
sql/handler.h:
Import patch foo2
sql/mysqld.cc:
Import patch foo2
sql/set_var.cc:
Import patch foo2
sql/sql_class.h:
Import patch foo2
sql/sql_repl.cc:
Import patch foo2
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sql/ha_innodb.cc:
Import patch foo1
sql/ha_innodb.h:
Import patch foo1
sql/handler.cc:
Import patch foo1
sql/handler.h:
Import patch foo1
sql/mysqld.cc:
Import patch foo1
sql/set_var.cc:
Import patch foo1
sql/sql_class.h:
Import patch foo1
sql/sql_repl.cc:
Import patch foo1
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Fixed BUG#15650: DELETE with LEFT JOIN crashes server
with innodb_locks_unsafe_for_binlog.
Fixed compilation problem with non-C99 compilers
in btr0sea.c
innobase/btr/btr0sea.c:
Applied innodb-5.0-ss398 snapshot.
Fix compilation problem with non-C99 compilers.
sql/ha_innodb.cc:
Applied innodb-5.0-ss398 snapshot.
Remove assertion ut_error which crashes the mysqld
server if it prints a warning about the adaptive latch.
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Fixed bugs:
#16814: SHOW INNODB STATUS format error in LATEST FOREIGN KEY ERROR section
dict_foreign_key_error_report(): Always print a newline after invoking
dict_print_info_on_foreign_key_in_create_format().
#16827: Better InnoDB error message if ibdata files omitted from my.cnf.
#17126: CHECK TABLE on InnoDB causes a short hang during check of adaptive hash.
CHECK TABLE blocking other queries, by releasing the btr_search_latch
periodically during the adaptive hash table validation.
#17405: Valgrind: conditional jump or move depends on uninitialised valuesw.
buf_block_init(): Reset magic_n, buf_fix_count, and io_fix to avoid testing
uninitialised variables.
#18077: InnoDB uses full explicit table locks in stored FUNCTION.
#18238: When locks exhaust the buffer pool, InnoDB does not roll back the trx.
Check in pessimistic insert and update if the buffer pool is exhausted by locks.
#18252: Disk space leaks in updates of InnoDB BLOB rows.
btr_cur_pessimistic_update(): Invoke rec_get_offset() after rec_set_field_extern_bits().
btr_store_big_rec_extern_fields(): Note that offsets will no longer be valid
after calling this function.
#18283: When InnoDB returns error 'lock table full', MySQL can write to binlog too much.
#18384: InnoDB memory leak on duplicate key errors if row has many columns.
row_ins_duplicate_error_in_clust(): Call mem_heap_free(heap) at func_exit if needed.
#18350: Use consistent read in CREATE ... SELECT .. if innodb_locks_unsafe_for_binlog is used.
innobase/btr/btr0cur.c:
Applied innodb-5.0-ss368 snapshot
innobase/btr/btr0sea.c:
Applied innodb-5.0-ss368 snapshot
innobase/buf/buf0buf.c:
Applied innodb-5.0-ss368 snapshot
innobase/buf/buf0lru.c:
Applied innodb-5.0-ss368 snapshot
innobase/data/data0type.c:
Applied innodb-5.0-ss368 snapshot
dtype_print(): Fix printing of prtype.
innobase/dict/dict0dict.c:
Applied innodb-5.0-ss368 snapshot
innobase/fil/fil0fil.c:
Applied innodb-5.0-ss368 snapshot
fil_extend_space_to_desired_size(): in UNIV_HOTBACKUP builds,
do not touch srv_data_file_sizes[] or srv_n_data_files.
innobase/ha/ha0ha.c:
Applied innodb-5.0-ss368 snapshot
innobase/include/btr0cur.h:
Applied innodb-5.0-ss368 snapshot
innobase/include/buf0lru.h:
Applied innodb-5.0-ss368 snapshot
innobase/include/ha0ha.h:
Applied innodb-5.0-ss368 snapshot
innobase/include/page0page.ic:
Applied innodb-5.0-ss368 snapshot
Remove UNIV_RELEASE_NOT_YET_STABLE and related checks.
innobase/include/univ.i:
Applied innodb-5.0-ss368 snapshot
Remove UNIV_RELEASES_NOT_YET_STABLE and related checks.
innobase/row/row0ins.c:
Applied innodb-5.0-ss368 snapshot
innobase/row/row0sel.c:
Applied innodb-5.0-ss368 snapshot
Remove UNIV_RELEASE_NOT_YET_STABLE and related checks.
page_rec_is_comp(): Remove the bounds check.
row_sel_field_store_in_mysql_format(): Turn the assertions
on mbminlen, mbmaxlen, and templ->type into debug assertions.
innobase/row/row0upd.c:
Applied innodb-5.0-ss368 snapshot
mysql-test/t/innodb.test:
Applied innodb-5.0-ss368 snapshot
sql/ha_innodb.cc:
Applied innodb-5.0-ss368 snapshot
Fix memory allocation bug (by changing MY_WME to MY_FAE) in get_share.
Also partially fix coding style of the function.
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into mysql.com:/users/lthalmann/bk/MERGE/mysql-5.1-merge
mysql-test/r/binlog_row_mix_innodb_myisam.result:
Auto merged
mysql-test/r/federated.result:
Auto merged
mysql-test/r/innodb.result:
Auto merged
mysql-test/extra/rpl_tests/rpl_ddl.test:
Auto merged
mysql-test/r/rpl_ddl.result:
Auto merged
mysql-test/r/sp-error.result:
Auto merged
mysql-test/r/sp.result:
Auto merged
mysql-test/r/rpl_ndb_charset.result:
Auto merged
mysql-test/r/type_ranges.result:
Auto merged
mysql-test/r/view.result:
Auto merged
mysql-test/r/trigger-grant.result:
Auto merged
mysql-test/t/archive.test:
Auto merged
mysql-test/t/create.test:
Auto merged
mysql-test/t/disabled.def:
Auto merged
mysql-test/t/federated.test:
Auto merged
mysql-test/t/innodb.test:
Auto merged
mysql-test/t/innodb_mysql.test:
Auto merged
mysql-test/t/sp.test:
Auto merged
mysql-test/t/trigger-grant.test:
Auto merged
mysql-test/t/view.test:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/log.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/set_var.h:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
mysql-test/r/create.result:
Manual merge
mysql-test/r/innodb_mysql.result:
Manual merge
sql/handler.cc:
Manual merge
sql/share/errmsg.txt:
Manual merge
sql/sql_class.h:
Manual merge
sql/sql_delete.cc:
Manual merge
sql/sql_insert.cc:
Manual merge
sql/sql_table.cc:
Manual merge
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Fixed BUG#19542 "InnoDB doesn't increase the Handler_read_prev couter".
Fixed BUG#19609 "Case sensitivity of innodb_data_file_path gives stupid error".
Fixed BUG#19727 "InnoDB crashed server and crashed tables are ot recoverable".
Also:
* Remove remnants of the obsolete concept of memoryfixing tables and indexes.
* Remove unused dict_table_LRU_trim().
* Remove unused 'trx' parameter from dict_table_get_on_id_low(),
dict_table_get(), dict_table_get_and_increment_handle_count().
* Add a normal linked list implementation.
* Add a work queue implementation.
* Add 'level' parameter to mutex_create() and rw_lock_create().
Remove mutex_set_level() and rw_lock_set_level().
* Rename SYNC_LEVEL_NONE to SYNC_LEVEL_VARYING.
* Add support for bound ids in InnoDB's parser.
* Define UNIV_BTR_DEBUG for enabling consistency checks of
FIL_PAGE_NEXT and FIL_PAGE_PREV when accessing sibling
pages of B-tree indexes.
btr_validate_level(): Check the validity of the doubly linked
list formed by FIL_PAGE_NEXT and FIL_PAGE_PREV.
* Adapt InnoDB to the new tablename to filename encoding in MySQL 5.1.
ut_print_name(), ut_print_name1(): Add parameter 'table_id' for
distinguishing names of tables from other identifiers.
New: innobase_convert_from_table_id(), innobase_convert_from_id(),
innobase_convert_from_filename(), innobase_get_charset.
dict_accept(), dict_scan_id(), dict_scan_col(), dict_scan_table_name(),
dict_skip_word(), dict_create_foreign_constraints_low(): Add
parameter 'cs' so that isspace() can be replaced with my_isspace(),
whose operation depends on the connection character set.
dict_scan_id(): Convert identifier to UTF-8.
dict_str_starts_with_keyword(): New extern function, to replace
dict_accept() in row_search_for_mysql().
mysql_get_identifier_quote_char(): Replaced with innobase_print_identifier().
ha_innobase::create(): Remove the thd->convert_strin() call. Pass the
statement to InnoDB in the connection character set and let InnoDB
convert the identifier to UTF-8.
* Add max_row_size to dict_table_t.
* btr0cur.c
btr_copy_externally_stored_field(): Only set the 'offset' variable
when needed.
* buf0buf.c
buf_page_io_complete(): Write to the error log if the page number or
the space id o the disk do not match those in memory. Also write to
the error log if a page was read from the doublewrite buffer. The
doublewrite buffer should be only read by the lower-level function
fil_io() at database startup.
* dict0dict.c
dict_scan_table_name(): Remove fallback to differently encoded name
when the table is not found. The encoding is handled at a higher level.
* ha_innodb.cc
Increment statistic counter in ha_innobase::index_prev() (bug 19542).
Add innobase_convert_string wrapper function and a new file
ha_prototypes.h.
innobase_print_identifier(): Remove TODO comment before calling
get_quote_char_for_identifier(). That function apparently assumes
the identifier to be encoded in UTF-8.
* ibuf0ibuf.c|h
ibuf_count_get(), ibuf_counts[], ibuf_count_inited(): Define these
only #ifdef UNIV_IBUF_DEBUG. Previously, when compiled without
UNIV_IBUF_DEBUG, invoking ibuf_count_get() would crash InnoDB.
The function is only being called #ifdef UNIV_IBUF_DEBUG.
* innodb.result
Adjust the results for changes in the foreign key error messages.
* mem0mem.c|h
New: mem_heap_dup(), mem_heap_printf(), mem_heap_cat().
* os0file.c
Check the page trailers also after writing to disk. This improves
chances of diagnosing bug 18886.
os_file_check_page_trailers(): New function for checking that the
two copies of the LSN stamped on the page match.
os_aio_simulated_handle(): Call os_file_check_page_trailers()
before and after os_file_write().
* row0mysql.c
Move trx_commit_for_mysql(trx) calls before calls to
row_mysql_unlock_data_dictionary(trx) (bug 19727).
* row0sel.c
row_fetch_print(): Handle SQL NULL values without crashing.
row_sel_store_mysql_rec(): Remove useless call to rec_get_nth_field
when handling an externally stored column.
Fetch externally stored fields when using InnoDB's internal SQL
parser.
Optimize BLOB selects by using prebuilt->blob_heap directly instead
of first reading BLOB data to a temporary heap and then copying it
to prebuilt->blob_heap.
* srv0srv.c
srv_master_thread(): Remove unreachable code.
* srv0start.c
srv_parse_data_file_paths_and_sizes(): Accept lower-case 'm' and
'g' as abbreviations of megabyte and gigabyte (bug 19609).
srv_parse_megabytes(): New fuction.
* ut0dbg.c|h
Implement InnoDB assertions (ut_a and ut_error) with abort() when
the code is compiled with GCC 3 or later on other platforms than
Windows or Netware. Also disable the variable ut_dbg_stop_threads
and the function ut_dbg_stop_thread() i this case, unless
UNIV_SYC_DEBUG is defined. This should allow the compiler to
generate more compact code for assertions.
* ut0list.c|h
Add ib_list_create_heap().
mysql-test/r/innodb.result:
Applied innodb-5.1-ss594 snapshot.
mysql-test/t/innodb.test:
Copy the comment from the beginning of the file
to the end because MySQL developers continue
adding test cases to this file.
sql/ha_innodb.cc:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/CMakeLists.txt:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/Makefile.am:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/btr/btr0btr.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/btr/btr0cur.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/btr/btr0pcur.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/btr/btr0sea.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/buf/buf0buf.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/buf/buf0flu.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/data/data0type.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/dict/dict0crea.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/dict/dict0dict.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/dict/dict0load.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/dict/dict0mem.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/fil/fil0fil.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ha/hash0hash.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ibuf/ibuf0ibuf.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/data0type.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/dict0dict.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/dict0dict.ic:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/dict0mem.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/fil0fil.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/fsp0fsp.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ibuf0ibuf.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/mem0mem.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/pars0pars.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/pars0sym.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/pars0types.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/rem0rec.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/row0purge.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/row0undo.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/srv0srv.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/sync0rw.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/sync0sync.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/univ.i:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ut0dbg.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ut0ut.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/lock/lock0lock.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/log/log0log.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/log/log0recv.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/mem/mem0dbg.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/mem/mem0mem.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/mem/mem0pool.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/os/os0file.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/os/os0thread.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/pars/lexyy.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/pars/pars0lex.l:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/pars/pars0pars.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/pars/pars0sym.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/row/row0ins.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/row/row0mysql.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/row/row0purge.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/row/row0row.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/row/row0sel.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/row/row0upd.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/srv/srv0srv.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/srv/srv0start.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/sync/sync0arr.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/sync/sync0rw.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/sync/sync0sync.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/thr/thr0loc.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/trx/trx0purge.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/trx/trx0rec.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/trx/trx0roll.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/trx/trx0rseg.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/trx/trx0sys.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/trx/trx0trx.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ut/Makefile.am:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ut/ut0dbg.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ut/ut0ut.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ha_prototypes.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ut0list.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ut0list.ic:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/include/ut0wqueue.h:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ut/ut0list.c:
Applied innodb-5.1-ss594 snapshot.
storage/innobase/ut/ut0wqueue.c:
Applied innodb-5.1-ss594 snapshot.
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into mysql.com:/home/my/mysql-5.1
BitKeeper/etc/ignore:
auto-union
include/heap.h:
Auto merged
include/my_base.h:
Auto merged
include/mysql_com.h:
Auto merged
mysql-test/mysql-test-run.pl:
Auto merged
mysql-test/mysql-test-run.sh:
Auto merged
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
Auto merged
mysql-test/r/binlog_stm_mix_innodb_myisam.result:
Auto merged
mysql-test/r/func_time.result:
Auto merged
mysql-test/r/ndb_index_unique.result:
Auto merged
mysql-test/t/func_time.test:
Auto merged
mysql-test/t/view_grant.test:
Auto merged
sql/field.cc:
Auto merged
sql/field.h:
Auto merged
sql/ha_berkeley.cc:
Auto merged
sql/ha_berkeley.h:
Auto merged
mysql-test/r/view_grant.result:
Auto merged
sql/ha_federated.cc:
Auto merged
sql/ha_federated.h:
Auto merged
sql/ha_heap.h:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/ha_innodb.h:
Auto merged
sql/ha_myisam.h:
Auto merged
sql/ha_myisammrg.cc:
Auto merged
sql/ha_ndbcluster.h:
Auto merged
sql/ha_partition.h:
Auto merged
sql/item.cc:
Auto merged
sql/item_cmpfunc.h:
Auto merged
sql/item_func.cc:
Auto merged
sql/item_func.h:
Auto merged
sql/item_strfunc.h:
Auto merged
sql/item_subselect.cc:
Auto merged
sql/item_subselect.h:
Auto merged
sql/log.cc:
Auto merged
sql/mysqld.cc:
Auto merged
sql/set_var.cc:
Auto merged
sql/sp.cc:
Auto merged
sql/sp_head.cc:
Auto merged
sql/spatial.cc:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_base.cc:
Auto merged
sql/sql_class.cc:
Auto merged
sql/sql_class.h:
Auto merged
sql/sql_bitmap.h:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_partition.cc:
Auto merged
sql/sql_plugin.cc:
Auto merged
sql/sql_prepare.cc:
Auto merged
sql/share/errmsg.txt:
Auto merged
sql/sql_handler.cc:
Auto merged
sql/sql_view.cc:
Auto merged
sql/table.h:
Auto merged
storage/archive/ha_archive.cc:
Auto merged
storage/archive/ha_archive.h:
Auto merged
storage/example/ha_example.cc:
Auto merged
storage/myisam/ft_boolean_search.c:
Auto merged
unittest/mysys/base64-t.c:
Auto merged
mysql-test/r/innodb_mysql.result:
manual merge
mysql-test/t/innodb_mysql.test:
manual merge
mysql-test/valgrind.supp:
manual merge
sql/event.cc:
manual merge
sql/ha_heap.cc:
manual merge
sql/ha_myisam.cc:
manual merge
sql/ha_ndbcluster.cc:
manual merge
sql/ha_ndbcluster_binlog.cc:
manual merge
sql/ha_partition.cc:
manual merge
sql/handler.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/handler.h:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/item.h:
automatic merge
sql/item_cmpfunc.cc:
automatic merge
sql/log_event.cc:
manual merge
Trivial cleanup
sql/mysql_priv.h:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/opt_range.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_delete.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_insert.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_load.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_select.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_show.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_table.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/sql_update.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
sql/table.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
storage/blackhole/ha_blackhole.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
storage/csv/ha_tina.cc:
manual merge
renamed print_key_dupp_error to print_key_dup_error
mysql-test/valgrind.supp.orig:
Manual merge
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includes fixes and cleanups that was found necessary while testing the handler changes
Changes that requires code changes in other code of other storage engines.
(Note that all changes are very straightforward and one should find all issues
by compiling a --debug build and fixing all compiler errors and all
asserts in field.cc while running the test suite),
- New optional handler function introduced: reset()
This is called after every DML statement to make it easy for a handler to
statement specific cleanups.
(The only case it's not called is if force the file to be closed)
- handler::extra(HA_EXTRA_RESET) is removed. Code that was there before
should be moved to handler::reset()
- table->read_set contains a bitmap over all columns that are needed
in the query. read_row() and similar functions only needs to read these
columns
- table->write_set contains a bitmap over all columns that will be updated
in the query. write_row() and update_row() only needs to update these
columns.
The above bitmaps should now be up to date in all context
(including ALTER TABLE, filesort()).
The handler is informed of any changes to the bitmap after
fix_fields() by calling the virtual function
handler::column_bitmaps_signal(). If the handler does caching of
these bitmaps (instead of using table->read_set, table->write_set),
it should redo the caching in this code. as the signal() may be sent
several times, it's probably best to set a variable in the signal
and redo the caching on read_row() / write_row() if the variable was
set.
- Removed the read_set and write_set bitmap objects from the handler class
- Removed all column bit handling functions from the handler class.
(Now one instead uses the normal bitmap functions in my_bitmap.c instead
of handler dedicated bitmap functions)
- field->query_id is removed. One should instead instead check
table->read_set and table->write_set if a field is used in the query.
- handler::extra(HA_EXTRA_RETRIVE_ALL_COLS) and
handler::extra(HA_EXTRA_RETRIEVE_PRIMARY_KEY) are removed. One should now
instead use table->read_set to check for which columns to retrieve.
- If a handler needs to call Field->val() or Field->store() on columns
that are not used in the query, one should install a temporary
all-columns-used map while doing so. For this, we provide the following
functions:
my_bitmap_map *old_map= dbug_tmp_use_all_columns(table, table->read_set);
field->val();
dbug_tmp_restore_column_map(table->read_set, old_map);
and similar for the write map:
my_bitmap_map *old_map= dbug_tmp_use_all_columns(table, table->write_set);
field->val();
dbug_tmp_restore_column_map(table->write_set, old_map);
If this is not done, you will sooner or later hit a DBUG_ASSERT
in the field store() / val() functions.
(For not DBUG binaries, the dbug_tmp_restore_column_map() and
dbug_tmp_restore_column_map() are inline dummy functions and should
be optimized away be the compiler).
- If one needs to temporary set the column map for all binaries (and not
just to avoid the DBUG_ASSERT() in the Field::store() / Field::val()
methods) one should use the functions tmp_use_all_columns() and
tmp_restore_column_map() instead of the above dbug_ variants.
- All 'status' fields in the handler base class (like records,
data_file_length etc) are now stored in a 'stats' struct. This makes
it easier to know what status variables are provided by the base
handler. This requires some trivial variable names in the extra()
function.
- New virtual function handler::records(). This is called to optimize
COUNT(*) if (handler::table_flags() & HA_HAS_RECORDS()) is true.
(stats.records is not supposed to be an exact value. It's only has to
be 'reasonable enough' for the optimizer to be able to choose a good
optimization path).
- Non virtual handler::init() function added for caching of virtual
constants from engine.
- Removed has_transactions() virtual method. Now one should instead return
HA_NO_TRANSACTIONS in table_flags() if the table handler DOES NOT support
transactions.
- The 'xxxx_create_handler()' function now has a MEM_ROOT_root argument
that is to be used with 'new handler_name()' to allocate the handler
in the right area. The xxxx_create_handler() function is also
responsible for any initialization of the object before returning.
For example, one should change:
static handler *myisam_create_handler(TABLE_SHARE *table)
{
return new ha_myisam(table);
}
->
static handler *myisam_create_handler(TABLE_SHARE *table, MEM_ROOT *mem_root)
{
return new (mem_root) ha_myisam(table);
}
- New optional virtual function: use_hidden_primary_key().
This is called in case of an update/delete when
(table_flags() and HA_PRIMARY_KEY_REQUIRED_FOR_DELETE) is defined
but we don't have a primary key. This allows the handler to take precisions
in remembering any hidden primary key to able to update/delete any
found row. The default handler marks all columns to be read.
- handler::table_flags() now returns a ulonglong (to allow for more flags).
- New/changed table_flags()
- HA_HAS_RECORDS Set if ::records() is supported
- HA_NO_TRANSACTIONS Set if engine doesn't support transactions
- HA_PRIMARY_KEY_REQUIRED_FOR_DELETE
Set if we should mark all primary key columns for
read when reading rows as part of a DELETE
statement. If there is no primary key,
all columns are marked for read.
- HA_PARTIAL_COLUMN_READ Set if engine will not read all columns in some
cases (based on table->read_set)
- HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS
Renamed to HA_PRIMARY_KEY_REQUIRED_FOR_POSITION.
- HA_DUPP_POS Renamed to HA_DUPLICATE_POS
- HA_REQUIRES_KEY_COLUMNS_FOR_DELETE
Set this if we should mark ALL key columns for
read when when reading rows as part of a DELETE
statement. In case of an update we will mark
all keys for read for which key part changed
value.
- HA_STATS_RECORDS_IS_EXACT
Set this if stats.records is exact.
(This saves us some extra records() calls
when optimizing COUNT(*))
- Removed table_flags()
- HA_NOT_EXACT_COUNT Now one should instead use HA_HAS_RECORDS if
handler::records() gives an exact count() and
HA_STATS_RECORDS_IS_EXACT if stats.records is exact.
- HA_READ_RND_SAME Removed (no one supported this one)
- Removed not needed functions ha_retrieve_all_cols() and ha_retrieve_all_pk()
- Renamed handler::dupp_pos to handler::dup_pos
- Removed not used variable handler::sortkey
Upper level handler changes:
- ha_reset() now does some overall checks and calls ::reset()
- ha_table_flags() added. This is a cached version of table_flags(). The
cache is updated on engine creation time and updated on open.
MySQL level changes (not obvious from the above):
- DBUG_ASSERT() added to check that column usage matches what is set
in the column usage bit maps. (This found a LOT of bugs in current
column marking code).
- In 5.1 before, all used columns was marked in read_set and only updated
columns was marked in write_set. Now we only mark columns for which we
need a value in read_set.
- Column bitmaps are created in open_binary_frm() and open_table_from_share().
(Before this was in table.cc)
- handler::table_flags() calls are replaced with handler::ha_table_flags()
- For calling field->val() you must have the corresponding bit set in
table->read_set. For calling field->store() you must have the
corresponding bit set in table->write_set. (There are asserts in
all store()/val() functions to catch wrong usage)
- thd->set_query_id is renamed to thd->mark_used_columns and instead
of setting this to an integer value, this has now the values:
MARK_COLUMNS_NONE, MARK_COLUMNS_READ, MARK_COLUMNS_WRITE
Changed also all variables named 'set_query_id' to mark_used_columns.
- In filesort() we now inform the handler of exactly which columns are needed
doing the sort and choosing the rows.
- The TABLE_SHARE object has a 'all_set' column bitmap one can use
when one needs a column bitmap with all columns set.
(This is used for table->use_all_columns() and other places)
- The TABLE object has 3 column bitmaps:
- def_read_set Default bitmap for columns to be read
- def_write_set Default bitmap for columns to be written
- tmp_set Can be used as a temporary bitmap when needed.
The table object has also two pointer to bitmaps read_set and write_set
that the handler should use to find out which columns are used in which way.
- count() optimization now calls handler::records() instead of using
handler->stats.records (if (table_flags() & HA_HAS_RECORDS) is true).
- Added extra argument to Item::walk() to indicate if we should also
traverse sub queries.
- Added TABLE parameter to cp_buffer_from_ref()
- Don't close tables created with CREATE ... SELECT but keep them in
the table cache. (Faster usage of newly created tables).
New interfaces:
- table->clear_column_bitmaps() to initialize the bitmaps for tables
at start of new statements.
- table->column_bitmaps_set() to set up new column bitmaps and signal
the handler about this.
- table->column_bitmaps_set_no_signal() for some few cases where we need
to setup new column bitmaps but don't signal the handler (as the handler
has already been signaled about these before). Used for the momement
only in opt_range.cc when doing ROR scans.
- table->use_all_columns() to install a bitmap where all columns are marked
as use in the read and the write set.
- table->default_column_bitmaps() to install the normal read and write
column bitmaps, but not signaling the handler about this.
This is mainly used when creating TABLE instances.
- table->mark_columns_needed_for_delete(),
table->mark_columns_needed_for_delete() and
table->mark_columns_needed_for_insert() to allow us to put additional
columns in column usage maps if handler so requires.
(The handler indicates what it neads in handler->table_flags())
- table->prepare_for_position() to allow us to tell handler that it
needs to read primary key parts to be able to store them in
future table->position() calls.
(This replaces the table->file->ha_retrieve_all_pk function)
- table->mark_auto_increment_column() to tell handler are going to update
columns part of any auto_increment key.
- table->mark_columns_used_by_index() to mark all columns that is part of
an index. It will also send extra(HA_EXTRA_KEYREAD) to handler to allow
it to quickly know that it only needs to read colums that are part
of the key. (The handler can also use the column map for detecting this,
but simpler/faster handler can just monitor the extra() call).
- table->mark_columns_used_by_index_no_reset() to in addition to other columns,
also mark all columns that is used by the given key.
- table->restore_column_maps_after_mark_index() to restore to default
column maps after a call to table->mark_columns_used_by_index().
- New item function register_field_in_read_map(), for marking used columns
in table->read_map. Used by filesort() to mark all used columns
- Maintain in TABLE->merge_keys set of all keys that are used in query.
(Simplices some optimization loops)
- Maintain Field->part_of_key_not_clustered which is like Field->part_of_key
but the field in the clustered key is not assumed to be part of all index.
(used in opt_range.cc for faster loops)
- dbug_tmp_use_all_columns(), dbug_tmp_restore_column_map()
tmp_use_all_columns() and tmp_restore_column_map() functions to temporally
mark all columns as usable. The 'dbug_' version is primarily intended
inside a handler when it wants to just call Field:store() & Field::val()
functions, but don't need the column maps set for any other usage.
(ie:: bitmap_is_set() is never called)
- We can't use compare_records() to skip updates for handlers that returns
a partial column set and the read_set doesn't cover all columns in the
write set. The reason for this is that if we have a column marked only for
write we can't in the MySQL level know if the value changed or not.
The reason this worked before was that MySQL marked all to be written
columns as also to be read. The new 'optimal' bitmaps exposed this 'hidden
bug'.
- open_table_from_share() does not anymore setup temporary MEM_ROOT
object as a thread specific variable for the handler. Instead we
send the to-be-used MEMROOT to get_new_handler().
(Simpler, faster code)
Bugs fixed:
- Column marking was not done correctly in a lot of cases.
(ALTER TABLE, when using triggers, auto_increment fields etc)
(Could potentially result in wrong values inserted in table handlers
relying on that the old column maps or field->set_query_id was correct)
Especially when it comes to triggers, there may be cases where the
old code would cause lost/wrong values for NDB and/or InnoDB tables.
- Split thd->options flag OPTION_STATUS_NO_TRANS_UPDATE to two flags:
OPTION_STATUS_NO_TRANS_UPDATE and OPTION_KEEP_LOG.
This allowed me to remove some wrong warnings about:
"Some non-transactional changed tables couldn't be rolled back"
- Fixed handling of INSERT .. SELECT and CREATE ... SELECT that wrongly reset
(thd->options & OPTION_STATUS_NO_TRANS_UPDATE) which caused us to loose
some warnings about
"Some non-transactional changed tables couldn't be rolled back")
- Fixed use of uninitialized memory in ha_ndbcluster.cc::delete_table()
which could cause delete_table to report random failures.
- Fixed core dumps for some tests when running with --debug
- Added missing FN_LIBCHAR in mysql_rm_tmp_tables()
(This has probably caused us to not properly remove temporary files after
crash)
- slow_logs was not properly initialized, which could maybe cause
extra/lost entries in slow log.
- If we get an duplicate row on insert, change column map to read and
write all columns while retrying the operation. This is required by
the definition of REPLACE and also ensures that fields that are only
part of UPDATE are properly handled. This fixed a bug in NDB and
REPLACE where REPLACE wrongly copied some column values from the replaced
row.
- For table handler that doesn't support NULL in keys, we would give an error
when creating a primary key with NULL fields, even after the fields has been
automaticly converted to NOT NULL.
- Creating a primary key on a SPATIAL key, would fail if field was not
declared as NOT NULL.
Cleanups:
- Removed not used condition argument to setup_tables
- Removed not needed item function reset_query_id_processor().
- Field->add_index is removed. Now this is instead maintained in
(field->flags & FIELD_IN_ADD_INDEX)
- Field->fieldnr is removed (use field->field_index instead)
- New argument to filesort() to indicate that it should return a set of
row pointers (not used columns). This allowed me to remove some references
to sql_command in filesort and should also enable us to return column
results in some cases where we couldn't before.
- Changed column bitmap handling in opt_range.cc to be aligned with TABLE
bitmap, which allowed me to use bitmap functions instead of looping over
all fields to create some needed bitmaps. (Faster and smaller code)
- Broke up found too long lines
- Moved some variable declaration at start of function for better code
readability.
- Removed some not used arguments from functions.
(setup_fields(), mysql_prepare_insert_check_table())
- setup_fields() now takes an enum instead of an int for marking columns
usage.
- For internal temporary tables, use handler::write_row(),
handler::delete_row() and handler::update_row() instead of
handler::ha_xxxx() for faster execution.
- Changed some constants to enum's and define's.
- Using separate column read and write sets allows for easier checking
of timestamp field was set by statement.
- Remove calls to free_io_cache() as this is now done automaticly in ha_reset()
- Don't build table->normalized_path as this is now identical to table->path
(after bar's fixes to convert filenames)
- Fixed some missed DBUG_PRINT(.."%lx") to use "0x%lx" to make it easier to
do comparision with the 'convert-dbug-for-diff' tool.
Things left to do in 5.1:
- We wrongly log failed CREATE TABLE ... SELECT in some cases when using
row based logging (as shown by testcase binlog_row_mix_innodb_myisam.result)
Mats has promised to look into this.
- Test that my fix for CREATE TABLE ... SELECT is indeed correct.
(I added several test cases for this, but in this case it's better that
someone else also tests this throughly).
Lars has promosed to do this.
BitKeeper/etc/ignore:
added mysys/test_bitmap
include/base64.h:
Removed my_global.h, as this must be included first in any program
include/heap.h:
Added heap_reset() (Required by new handler interface)
include/my_base.h:
Removed HA_EXTRA_RESET. MySQL will now call ::reset() instead of ::extra(HA_EXTRA_RESET).
HA_EXTRA_RETRIVE_ALL_COLS and HA_EXTRA_RETRIVE_PRIMARY key are deleted as the column bitmaps makes these unnecessary
include/my_bitmap.h:
Remove my_pthread.h (should be included at upper level)
Introduced my_bitmap_map typedef to make it the bitmap handling more like a black box
Added bitmap_is_overlapping(), bitmap_test_and_clear(), bitmap_copy() and bitmap_cmp()
Made bitmap_set_bit(), bitmap_flip_bit(), bitmap_clear_bit() return void
include/myisam.h:
Added mi_reset() (Required by new handler interface)
include/myisammrg.h:
Added myrg_reset() (Required by new handler interface)
include/mysql_com.h:
Added flag FIELD_IN_ADD_INDEX to be able to remove Field->add_index
mysql-test/extra/binlog_tests/mix_innodb_myisam_binlog.test:
Added testing of CREATE ... SELECT in a mixed environment
(This found some bugs that Mats is going to fix shortly)
mysql-test/install_test_db.sh:
Simplify ldata usage
Added --tmpdir=. option to mysqld bootstrap (Removed some warnings when TMPDIR was wrongly set)
mysql-test/mysql-test-run.pl:
Added --tmpdir=. to bootstrap
mysql-test/mysql-test-run.sh:
Use copy instead of INSTALL_DB for master and slave databases.
(Speeds up startup time a lot!)
Remove snapshot directories at startup (removes some strange warnings)
mysql-test/r/binlog_row_mix_innodb_myisam.result:
Added testing of CREATE ... SELECT in a mixed environment
(This found some bugs that Mats is going to fix shortly)
mysql-test/r/binlog_stm_mix_innodb_myisam.result:
Added testing of CREATE ... SELECT in a mixed environment
mysql-test/r/create.result:
Some extra tests of warnings and number of tables opened by CREATE ... SELECT
mysql-test/r/federated.result:
Drop some left over tables
Added testing of multiple table update and multiple table delete (with and without keys)
mysql-test/r/func_gconcat.result:
Enable some disabled tests (converted them slightly to be predictable)
mysql-test/r/func_time.result:
Added drop of test function
mysql-test/r/innodb_mysql.result:
Added tests for CREATE ... SELECT
mysql-test/r/insert.result:
More tests
Added testing of duplicate columns in insert
mysql-test/r/loaddata.result:
Added testing LOAD DATA ... SET ...
mysql-test/r/multi_update.result:
Test multi updates and deletes using primary key and without
mysql-test/r/ndb_index_unique.result:
Better error message
mysql-test/r/ndb_replace.result:
New correct result after fixing REPLACE handling with NDB
mysql-test/r/rpl_ddl.result:
Now we don't get these (wrong) warnings anymore
mysql-test/r/view_grant.result:
Drop used views
mysql-test/t/create.test:
Some extra tests of warnings and number of tables opened by CREATE ... SELECT
mysql-test/t/federated.test:
Drop some left over tables
Added testing of multiple table update and multiple table delete (with and without keys)
mysql-test/t/func_gconcat.test:
Enable some disabled tests (converted them slightly to be predictable)
mysql-test/t/func_time.test:
Added drop of test function
mysql-test/t/innodb_mysql.test:
Added tests for CREATE ... SELECT
mysql-test/t/insert.test:
More tests
Added testing of duplicate columns in insert
mysql-test/t/loaddata.test:
Added testing LOAD DATA ... SET ...
mysql-test/t/multi_update.test:
Test multi updates and deletes using primary key and without
mysql-test/t/view_grant.test:
Drop used views
mysql-test/valgrind.supp:
Added supression of not needed warnings when printing stack trace
mysys/base64.c:
Include my_global.h first
mysys/my_bitmap.c:
Added bitmap_is_overlapping(), bitmap_test_and_clear() and bitmap_copy()
Changed logic of bitmap handling to be a bit more efficent (Did this together with Mikael Ronström)
Now the 'extra, not used bits' in the bitmap are assumed to have a 'random value' and the bitmap functions are free to change them whenever needed.
Changed how mutex is allocated to make 'bitmap_free()' function simpler.
mysys/thr_lock.c:
Added 0x before thread pointers (for easier comparison of DBUG traces)
sql/event.cc:
Ensure 'use_all_columns()' is used for event tables
Don't print warning that event table is damaged if it doesn't exists.
sql/field.cc:
Added ASSERT_COLUMN_MARKED_FOR_WRITE in all store() methods and ASSERT_COLUMN_MARKED_FOR_READ in all val() methods to catch wrong setting if table->read_set and table->write_set
(Rest of changes are only indentation cleanups)
sql/field.h:
Removed Field->query_id (replaced by table->read_set and table->write_set)
Removed Field->fieldnr (use Field->field_index instead)
Removed Field->add_index (Use Field->flags instead)
Add Field->part_of_key_not_clustered (for usage in opt_range.cc)
sql/filesort.cc:
Added paramater sort_postion to filesort() to force sorting by position instead of storing all fields in the result set.
This allowed me to remove checking of sql_command.
Create a temporary column bitmap for fields that are used by the sorting process.
Use column bitmaps instead of query_id
sql/ha_berkeley.cc:
Update to 'newer' table handler interface
sql/ha_berkeley.h:
Update to 'newer' table handler interface
sql/ha_federated.cc:
Update to 'newer' table handler interface
Only read columns that are needed from remote server.
In case of eq ranges, don't generate two conditions in the WHERE clause
(this can still be optimized, but would require a bigger code change)
Use 'simpler to use' XXXX_LEN' macros
A bit simpler logic in ::write_row() when creating statements.
In update, only include test of fields actually read.
(This greatly simplifies the queries sent by the federated engine)
Similar changes done for delete_row()
sql/ha_federated.h:
Update to 'newer' table handler interface
Changed XXX_LEN macros to use sizeof(...)-1, to simplify usage in ha_federated.cc
Added HA_PRIMARY_KEY_REQUIRED_FOR_DELETE to tell MySQL to read all primary key columns in case of DELETE
sql/ha_heap.cc:
Update to 'newer' table handler interface
sql/ha_heap.h:
Update to 'newer' table handler interface
sql/ha_innodb.cc:
Update to 'newer' table handler interface
- Update innobase_create_handler() to new interface
- Removed HA_NOT_EXACT_COUNT (not needed)
- Renamed HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS to HA_PRIMARY_KEY_REQUIRED_FOR_POSITION.
- Prefixed base status variables with 'stats'
- Use table column bitmaps instead of ha_get_bit_in_read_set()
- Added ::reset(), with code from ::extra(HA_EXTRA_RESET)
- Removed HA_EXTRA_RETRIVE_ALL_COLS and HA_EXTRA_RETRIEVE_PRIMARY_KEY as
the table->read_set and table->write_set bitmaps now are accurate
sql/ha_innodb.h:
Update to 'newer' table handler interface
- table_flags are now ulonglong
- Added reset() method
- Removed not needed ha_retrieve_all_cols() and ha_retrieve_all_pk() columns.
- Made build_template() a class function to be able to easier access class variables
sql/ha_myisam.cc:
Update to 'newer' table handler interface
sql/ha_myisam.h:
Update to 'newer' table handler interface
sql/ha_myisammrg.cc:
Update to 'newer' table handler interface
sql/ha_myisammrg.h:
Update to 'newer' table handler interface
sql/ha_ndbcluster.cc:
Update to 'newer' table handler interface
Fixed use_blob_value() to be accurate
In ::complemented_read() we have to check both the read and write bitmap as the old code did mark all changed columns also in the read map
Correct dumping of field data with DBUG_DUMP
Prefix addresses in DBUG_PRINT with 0x
Fixed usage of not initialized memory
Update to use field->flags & FIELD_IN_ADD_INDEX instead of field->add_index.
sql/ha_ndbcluster.h:
Update to 'newer' table handler interface
sql/ha_ndbcluster_binlog.cc:
Mark usage of all columns in ndbcluster binlog tables
false -> FALSE, true -> TRUE
Use table->s->all_set instead of creating a temporary bitmap.
sql/ha_partition.cc:
Update to 'newer' table handler interface
Added memroot to initialise_partitions() and related functions to get faster memory allocation.
partition_create_handler() is now responsible for initialisation of the partition object
Some trivial optimizations and indentation fixes
Ensure that table_flags() are up to date
Removed documentation for removed HA_EXTRA flags
Fixed 'strange' usage of m_file[i] in new_handlers_from_part_info()that worked in current code 'by chance'
sql/ha_partition.h:
Update to 'newer' table handler interface
sql/handler.cc:
create_xxx handler now takes MEMROOT as an argument to simplify memory allocation.
Much simpler get_new_handler()
(Initialization of the object is now handled by the create method for the engine)
Moved all allocation of bitmap handling to the TABLE object (in table.cc)
Added column_bitmaps_signal() to signal column usage changes.
Changed binlog_log_row() to use the exiusting all_set bitmap in the table object.
Added ha_reset() function to test that the file object is ok at end of statement and call handler::reset()
Added use_hidden_primary_key() to signal handler that we we are going to read and update + delete the row and the handler should thus remember the position for the row
sql/handler.h:
Added HA_NO_TRANSACTIONS, HA_PARTIAL_COLUMN_READ, HA_REQUIRES_KEY_COLUMNS_FOR_DELETE,HA_PRIMARY_KEY_REQUIRED_FOR_DELETE and HA_HAS_RECORDS
Removed HA_NOT_EXACT_COUNT, HA_READ_RND_SAME
HA_DUPP_POS -> HA_DUPLICATE_POS
HA_NOT_EXACT_COUNT replaced by HA_STATS_RECORDS_IS_EXACT, HA_HAS_RECORDS and records()
HA_PRIMARY_KEY_ALLOW_RANDOM_ACCESS renamed to HA_PRIMARY_KEY_REQUIRED_FOR_POSITION
Added future row type 'ROW_TYPE_PAGES'
Added MEM_ROOT to handlerton 'create' function
Added ha_statistics, a structure for all status variable in the base handler class.
Moved all status variables in the handler class into a stats structs to improve readability.
ha_table_flags() is now a cached (not virtual) version of table_flags()
reset() doesn't anymore call extra(HA_EXTRA_RESET) but is a function of it's own.
Renamed dupp_ref to dup_ref
Renamed not used handler::sortkey
Moved read_set and write_set to TABLE structure
handler::init() function added for cacheing of virtual constants from engine.
sql/item.cc:
Added register_field_in_read_map() for marking used columns in expression.
This is used by filesort() for creating an optimal column bitmap while retrieving columns for sorting.
Initalize value.cs_info.character_set_client to fix core dump bug with --debug
set_query_id -> mark_used_columns
Mark used columns in read_set OR write_set.
sql/item.h:
Removed reset_query_id_processor() as it's not needed anymore.
Added register_field_in_read_map()
Added extra argument to Item::walk() to indicate if we should also
traverse sub queries.
sql/item_cmpfunc.cc:
Temporary mark used columns to be read/writable
Update Item::walk to new interface
sql/item_cmpfunc.h:
Added extra argument to Item::walk() to indicate if we should also traverse sub queries.
sql/item_func.cc:
Update Item::walk() to new interface
table_flags() -> ha_table_flags()
sql/item_func.h:
Update Item::walk() to new interface
sql/item_row.cc:
Update Item::walk() to new interface
sql/item_row.h:
Update Item::walk() to new interface
sql/item_strfunc.h:
Update Item::walk() to new interface
sql/item_subselect.cc:
Added Item_subselect::walk()
(It was a bug it was missing before. Not sure what kind of bugs this could have caused)
sql/item_subselect.h:
Update Item::walk() to new interface
sql/item_sum.cc:
Update Item::walk() to new interface
Updates for new handler interace
sql/item_sum.h:
Update Item::walk() to new interface
sql/key.cc:
Updates for new handler interace
sql/log.cc:
Mark all columns used for log tables
Split options flag
Ensured that second argument to trans_register_ha is a bool
sql/log_event.cc:
Fixed comments to be withing 79 characters
Use OPTION_KEEP_LOG instead of OPTION_STATUS_NO_TRANS_UPDATE to remove wrong warnings
Updates for new handler interface
Use 0x%lx instead of %p (portability problem)
sql/mysql_priv.h:
Added OPTION_KEEP_LOG to indicate that we should replicate the binlog even on rollback
Removed not used 'conds' argument to setup_tables
sql/mysqld.cc:
Indentation fixes and removed old comment
sql/opt_range.cc:
Update to new handler and bitmap interface.
Fixed calls to cp_buffer_from_ref() and walk() (new argument).
Create new temporary bitmaps for ror scans.
(Needed because of handler changes and to get more accurate column bitmaps than before)
Remove not needed file->ha_reset() call before file->close().
Some trivial optimization and indentation fixes.
Use Field->part_of_key_not_clustered() to check if field is part of a key, instead of looping over all key parts.
Added flag 'in_ror_merged_scan' to allow ::get_next() to know that we need a special column bitmap to only fetch pointer to record.
This is needed because ror scan uses the same TABLE object but different file objects, which creates problem for the column bitmap handling.
(This is a temporary solution. A better one would be to allocate an own TABLE object for ROR scans)
Optimized bitmap handling in ror scans:
- Start bitmap at position 0, not 1
- Use same bitmap size as in TABLE
- Use table->read_set and table->write_set to create column bitmaps instead of looping over all fields in table
sql/opt_range.h:
Added 'in_ror_merged_scan' to indicate if we are doing a ROR scan
Added temporary column bitmaps used in ROR scans
sql/opt_sum.cc:
Added get_ext_record_count() which is used in COUNT() optimization if handler has HA_HAS_RECORDS
Note that we don't call this if handler has HA_STATS_RECORDS_IS_EXACT set.
sql/protocol.cc:
We need to mark columns as readable in ::store() as we sometimes return default value for fields to the user
sql/records.cc:
Updates for new handler interface
sql/set_var.cc:
Handle splitting OPTION_STATUS_NO_TRANS_UPDATE to two flags
sql/share/errmsg.txt:
Fixed wrong
sql/sp.cc:
Mark that we are using all columns for the proc table
Update call to setup_tables() to use new prototype
sql/sp_head.cc:
Removed QQ comment
sql/spatial.cc:
Removed wrong QQ comment
sql/sql_acl.cc:
Mark that we need all columns for acl tables
Supply memroot to some 'new' calls.
Indentation fixes
sql/sql_base.cc:
set_query_id removed
Ensure we call ha_reset() at end of each statement
Mark read columns in read_set and changed columns in write_set (Before all columns was marked in read set)
Fixed marking of some columns that was not proplerly marked before
Maintain in TABLE->merge_keys set of all keys that are used in some way
Removed not used 'conds' argument from setup_tables()
Remove not used setting of 'dupp_field' in insert_fields()
Added missing FN_LIBCHAR in mysql_rm_tmp_tables()
(This has probably caused us to not properly remove temporary files after crash)
sql/sql_bitmap.h:
Added is_overlapping()
sql/sql_class.cc:
Slow_logs was not properly initialized, which could maybe cause extra/lost entries in slow log.
set_query_id -> mark_used_columns
Simpler variable usage in pack_row() (cleanup)
Moved some variable declartion at start of function for better code readability
sql/sql_class.h:
Added enum_mark_columns
Updated comments
Renamed dupp_field -> dup_field
Added virtual function 'can_rollback_data()' to select_insert() to be used in CREATE ... SELECT to optimize use of OPTION_STATUS_NO_TRANS_UPDATE.
(This fixes a bug in CREATE ... SELECT where we did give wrong warnings when using non transacational tables)
sql/sql_delete.cc:
Updates to new handler interface
Call table->mark_columns_needed_for_delete() to allow us to put additional columns in column usage maps if handler so requires.
Call table->prepare_for_position() to tell handler that we are going to call ha_position().
Removed call to free_io_cache(). (io_cache is now removed in ha_reset()).
Fixed calls to setup_tables()
sql/sql_do.cc:
Update call to setup_fields()
sql/sql_handler.cc:
Tell handler tables to always read all columns.
Use temporary column map when storing value in field for later index usage
sql/sql_help.cc:
Makr all used fields to be read
Update call to setup_fields()
sql/sql_insert.cc:
Tell handler we are going to update the auto_increment column
dupp_field -> dup_field
Set column usage bits for timestamp field.
Call table->mark_columns_needed_for_insert() and table->mark_auto_increment_column()
Removed not used argument from mysql_prepare_insert_check_table().
If we get an duplicate row on insert, change column map to read and write all columns while retrying the operatation.
This is required by the definition of REPLACE and also ensures that fields that are only part of UPDATE are properly handled.
This fixed a bug in NDB and REPLACE where REPLACE wrongly copied some column values from the replaced row.
Setup new bitmaps for delayed insert rows
Remove reseting of next_number_fields as it will be reset on next call to handler_insert()
Fixed usage of thd->options and OPTION_STATUS_NO_TRANS_UPDATE.
The issue was that one should not to reset this flag as it may be set by a previous statement.
The way it was now used caused us to loose some warnings and get other wrong warnings when using non transactional tables mixed with transactional.
I fixed it by introducing 'select_insert::can_rollback_data' to inform send_error() that the given statement can be rolled back (which in case of CREATE TABLE can always be done)
Don't close tables created with CREATE ... SELECT but keep them in the table cache.
Moved out MY_HOOKS from inside function (better readability)
sql/sql_load.cc:
Update to use new handler and column marking interface
Update using setup_tables()
sql/sql_olap.cc:
Update calls to setup_tables
Use enums instead of constants to setup_fields()
sql/sql_parse.cc:
Handle OPTION_KEEP_LOG:
- Set it on CREATE TEMPORARY TABLE / DROP TABLE
- Reset it when OPTION_STATUS_NO_TRANS_UPDATE is reset
- Don't set it for CREATE ... SELECT (this is handled in select_create class)
Remove reseting of OPTION_STATUS_NO_TRANS_UPDATE in begin_trans() as this should already be reset.
If in autocommit mode, reset OPTION_KEEP_LOG and OPTION_STATUS_NO_TRANS_UPDATE to not give warnings in future commands
sql/sql_partition.cc:
Update walk() usage
Trivial indentation fixes
sql/sql_plugin.cc:
Mark all columns as used for plugins
sql/sql_prepare.cc:
Added assert to find out hidden bugs in character_set_client (got an error in debug binary when this not set correctly)
Updates for new handler interface
Update calls to setup_fields()
sql/sql_repl.cc:
Indentation fixes
sql/sql_select.cc:
Update call to setup_tables() and setup_fields()
Remove some old disabled code
Update to new hadler interface
Indentation cleanups
Added column bitmaps for temporary tables.
Remove updating of the removed slots in the Field class
Added TABLE argument to cp_buffer_from_ref() (To be able to install temporary column maps)
For internal temporary tables, use handler::write_row(), handler::delete_row() and handler::update_row() instead of handler::ha_xxxx() for faster execution.
sql/sql_select.h:
Indentaition fixes.
Install temporary column usage maps when needed
Added TABLE element to cp_buffer_from_ref()
sql/sql_show.cc:
Update to new handler interface
Mark all columns used for internal tables.
Style fixes.
Added support for 'future' ROW_TYPE_PAGES.
Don't allocate TMP_TABLE_PARAM with calloc. The 'init()' function will initialize the structure properly.
sql/sql_table.cc:
Update to new handler interface
Simple my_snprintf -> strmake()
Changed some constants to defines
Don't test for NULL in primary key (as we a couple of line above force the PRIMARY KEY to be NOT NULL)
Change field->add_index to use field->flags & FIELD_IN_ADD_INDEX
Mark all columns as used for ALTER TABLE
Style fixes
Update call to filesort()
sql/sql_trigger.h:
Added friend functions to be able to test if triggers exists for table we are going to insert/update or delete in.
sql/sql_udf.cc:
Mark all columns as used for udf system table.
sql/sql_union.cc:
Update call to walk()
Update to new handler interface
sql/sql_update.cc:
Remove query_id argument from compare_record()
Use column bitmaps instead of query_id.
We can't use compare_records() to skip updates for handlers that returns a partial column set and the read_set doesn't cover all columns in the write set, because compare_record() can't in this case know if a not read column changed value.
Update call to setup_fields()
Using separate column read and write sets allows for easier checking of timestamp field was set by statement.
Removed call to free_io_cache() as this is now done in ha_reset()
Call table->mark_columns_needed_for_update() and table->prepare_for_position()
Style fixes
sql/sql_view.cc:
Style fixes
sql/table.cc:
Remove implicitely include 'errno.h'
Remove code for building normalized path, as this is now identical to 'path'
Remove field->fieldnr
Added update of field->part_of_key_not_clustered()
Create column bitmaps in TABLE and TABLE_SHARE
Don't setup a temporary MEM_ROOT object as a thread specific variable for the handler. Instead we send the to-be-used MEMROOT to get_new_handler()
Update to new handler interface
Update call to walk()
Added new functions:
- st_table::clear_column_bitmaps()
- st_table::prepare_for_position()
- st_table::mark_columns_used_by_index()
- st_table::restore_column_maps_after_mark_index()
- st_table::mark_columns_used_by_index_no_reset()
- st_table::mark_auto_increment_column()
- st_table::mark_columns_needed_for_delete()
- st_table::mark_columns_needed_for_update()
- st_table::mark_columns_needed_for_insert()
sql/table.h:
Moved column usage bitmaps from handler to TABLE
Added to TABLE_SHARE all_set and column_bitmap_size
Added to TABLE merge_keys, bitmap_init_values, def_read_set, def_write_set, tmp_set, read_set and write_set.
Declared all new table column bitmap functions
Added TABLE functions column_bitmaps_set(), column_bitmaps_set_no_signal(), use_all_columns() and default_column_bitmaps()
Added functions: tmp_use_all_columns() and tmp_restore_column_map() to temporarly switch column bitmaps
Added functions: dbug_tmp_use_all_columns() and dbug_tmp_restore_column_map() to temporarly switch column bitmaps to avoid asserts in Field::store() and Field::val().
sql/tztime.cc:
Mark all columns as used for timezone tables
storage/archive/ha_archive.cc:
Update to new handler interface
storage/archive/ha_archive.h:
Update to new handler interface
storage/blackhole/ha_blackhole.cc:
Update to new handler interface
storage/blackhole/ha_blackhole.h:
Update to new handler interface
removed not needed flag HA_DUPP_POS
storage/csv/ha_tina.cc:
Update to new handler interface
storage/csv/ha_tina.h:
Update to new handler interface
storage/example/ha_example.cc:
Update to new handler interface
storage/example/ha_example.h:
Update to new handler interface
storage/heap/hp_extra.c:
Added heap_reset() (Required by new handler interface)
storage/heap/hp_test2.c:
Use heap_reset()
storage/myisam/ft_boolean_search.c:
Fixed compiler warning
storage/myisam/mi_extra.c:
Added mi_reset() (Required by new handler interface)
storage/myisam/mi_search.c:
Fixed DBUG_PRINT messages to use 0x%lx instead of %lx
storage/myisam/mi_test2.c:
Use mi_reset()
storage/myisam/myisampack.c:
Use mi_reset()
storage/myisammrg/myrg_extra.c:
Added myrg_reset() (Required by new handler interface)
unittest/mysys/base64.t.c:
Include my_global.h
Don't include implictely include file 'stdlib.h'
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into serg.mylan:/usr/home/serg/Abk/mysql-5.1
sql/ha_innodb.cc:
Auto merged
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into mysql.com:/home/mysql_src/mysql-5.1-new-WL3146-handler
sql/ha_berkeley.cc:
Auto merged
sql/ha_berkeley.h:
Auto merged
sql/ha_heap.cc:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/ha_innodb.h:
Auto merged
sql/ha_myisam.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/ha_ndbcluster.h:
Auto merged
sql/ha_partition.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/handler.h:
Auto merged
sql/log.cc:
Auto merged
sql/log_event.cc:
Auto merged
sql/sql_insert.cc:
Auto merged
sql/sql_load.cc:
Auto merged
sql/sql_select.cc:
Auto merged
sql/sql_table.cc:
Auto merged
storage/archive/ha_archive.cc:
Auto merged
storage/archive/ha_archive.h:
Auto merged
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0-real-change patch.
New prototype for get_auto_increment() (but new arguments not yet used), to be able
to reserve a finite interval of auto_increment values from cooperating engines.
A hint on how many values to reserve is found in handler::estimation_rows_to_insert,
filled by ha_start_bulk_insert(), new wrapper around start_bulk_insert().
NOTE: this patch changes nothing, for all engines. But it makes the API ready for those
engines which will want to do reservation.
More csets will come to complete WL#3146.
sql/ha_berkeley.cc:
update to new prototype of get_auto_increment
sql/ha_berkeley.h:
update to new prototype of get_auto_increment
sql/ha_heap.cc:
update to new prototype of get_auto_increment
sql/ha_heap.h:
update to new prototype of get_auto_increment
sql/ha_innodb.cc:
update to new prototype of get_auto_increment
sql/ha_innodb.h:
update to new prototype of get_auto_increment
sql/ha_myisam.cc:
update to new prototype of get_auto_increment
sql/ha_myisam.h:
update to new prototype of get_auto_increment
sql/ha_ndbcluster.cc:
update to new prototype of get_auto_increment
sql/ha_ndbcluster.h:
update to new prototype of get_auto_increment
sql/ha_partition.cc:
update to new prototype of get_auto_increment
sql/ha_partition.h:
update to new prototype of get_auto_increment
sql/handler.cc:
new prototype of get_auto_increment, comments, preparation for when the MySQL layer is capable
of getting finite auto_increment intervals from cooperating engines.
sql/handler.h:
a wrapper around start_bulk_insert(): ha_bulk_insert(), which stores the argument (number
of rows expected for insertion) into a member of handler: estimation_rows_to_insert.
This member will soon be used to decide how much auto_increment values we want to reserve
from cooperating engines.
New prototype for get_auto_increment, preparing for cooperating engines to reserve finite auto_increment
intervals.
release_auto_increment() will be used by the MySQL layer to inform the engine that it has
not used all of the interval (engine can reclaim it).
sql/log.cc:
note for the future
sql/log_event.cc:
name of wrapper
sql/sql_insert.cc:
name of wrapper. When done with inserting, return unused auto_inc values to engine.
sql/sql_load.cc:
name of wrapper. When done with inserting, return unused auto_inc values to engine.
sql/sql_select.cc:
name of wrapper
sql/sql_table.cc:
name of wrapper
storage/archive/ha_archive.cc:
update to new prototype of get_auto_increment.
Archive reserves only one value (Archive's god - Brian - told me that's the truth).
storage/archive/ha_archive.h:
update to new prototype of get_auto_increment()
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into serg.mylan:/usr/home/serg/Abk/mysql-5.1
sql/ha_innodb.cc:
Auto merged
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into sanja.is.com.ua:/home/bell/mysql/bk/work-5.1
sql/handler.h:
Auto merged
sql/ha_berkeley.cc:
merge
sql/ha_federated.cc:
merge
sql/ha_heap.cc:
merge
sql/ha_innodb.cc:
merge
sql/ha_myisam.cc:
merge
sql/ha_myisammrg.cc:
merge
sql/ha_ndbcluster.cc:
merge
sql/ha_partition.cc:
merge
sql/handler.cc:
merge
sql/log.cc:
merge
storage/archive/ha_archive.cc:
merge
storage/blackhole/ha_blackhole.cc:
merge
storage/csv/ha_tina.cc:
merge
storage/example/ha_example.cc:
merge
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iterators creation interface added to handlerton
sql/ha_berkeley.cc:
added new methods
sql/ha_federated.cc:
added new methods
sql/ha_heap.cc:
added new methods
sql/ha_innodb.cc:
added new methods
sql/ha_myisam.cc:
added new methods
sql/ha_myisammrg.cc:
added new methods
sql/ha_ndbcluster.cc:
added new methods
sql/ha_partition.cc:
added new methods
sql/handler.cc:
added new methods
spelling fixed
examples of functions for new interface added
sql/handler.h:
transaction logs management interface added
general iterator creatioin interface added
sql/log.cc:
added new methods
storage/archive/ha_archive.cc:
added new methods
storage/blackhole/ha_blackhole.cc:
added new methods
storage/csv/ha_tina.cc:
added new methods
storage/example/ha_example.cc:
added new methods
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duplicate fields removed, st_mysql_storage_engine added to support
run-time handlerton initialization (no compiler warnings), handler API
is now tied to MySQL version, handlerton->plugin mapping added
(slot-based), dummy default_hton removed, plugin-type-specific
initialization generalized, built-in plugins are now initialized too,
--default-storage-engine no longer needs a list of storage engines
in handle_options().
mysql-test-run.pl bugfixes
include/mysql/plugin.h:
added st_mysql_storage_engine
made handlerton tied to MySQL version
mysql-test/mysql-test-run.pl:
bugfixes (umask, --no-defaults)
mysql-test/r/ndb_dd_basic.result:
update error message
mysql-test/t/partition_mgm_err2.test:
fix typo
sql/ha_berkeley.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_berkeley.h:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_federated.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_heap.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_innodb.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_innodb.h:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_myisam.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_myisammrg.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_ndbcluster.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_ndbcluster.h:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/ha_ndbcluster_binlog.cc:
no 'name' in the handlerton anymore
sql/ha_partition.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/handler.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
handlerton->plugin mapping
sql/handler.h:
handlerton cleanup: remove duplicate fields
sql/log.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
sql/mysql_priv.h:
handler.h needs plugin.h
sql/mysqld.cc:
Convert --default-storage-engine to a handlerton* when
all storage engines are initialized and not in getopt
sql/set_var.cc:
no name in the handlerton anymore
sql/sql_parse.cc:
no default_hton anymore
sql/sql_partition.cc:
no name in the handlerton anymore
sql/sql_plugin.cc:
generalize plugin type-specific initialization.
initialize built-in plugins too
sql/sql_plugin.h:
generalize plugin type-specific initialization.
sql/sql_show.cc:
st_mysql_storage_engine structure
no name in the handlerton anymore
sql/sql_table.cc:
no name in the handlerton anymore
no default_hton anymore
sql/sql_tablespace.cc:
no name in the handlerton anymore
no default_hton anymore
sql/sql_yacc.yy:
no default_hton anymore
issue "unknown storage engine" warning where it is discovered
storage/archive/ha_archive.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
storage/archive/ha_archive.h:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
storage/blackhole/ha_blackhole.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
storage/csv/ha_tina.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
storage/example/ha_example.cc:
handlerton cleanup: remove duplicate fields, add st_mysql_storage_engine,
initialize handlerton run-time to avoid compiler warnings
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Move plugin declarations after system functions have been checked
(Fixes problem with ndb_config failing becasue SHM is not declared)
Fixed some memory leaks
configure.in:
Move plugin declarations after system functions have been checked
(Fixes problem with ndb_config failing becasue SHM is not declared)
mysql-test/t/disabled.def:
Disabled ndb_load, as it is in 5.0
(Fails randomly in binlog_close_connection())
mysql-test/t/log_tables.test:
Update error numbers
mysql-test/t/ndb_config.test:
Moved test depending on SHM to ndb_config2.test
mysql-test/t/ndb_partition_error.test:
Update error numbers
sql/event_timed.cc:
Removed not needed line
sql/ha_berkeley.cc:
Fixed compiler warning
sql/ha_heap.cc:
Fixed compiler warning
sql/ha_innodb.cc:
Fixed compiler warning
sql/ha_myisam.cc:
Fixed compiler warning
sql/ha_myisammrg.cc:
Fixed compiler warning
sql/ha_ndbcluster.cc:
Fixed compiler warning
sql/ha_partition.cc:
Fixed compiler warning
sql/mysql_priv.h:
After merge fix
sql/mysqld.cc:
Fixed memory leak in skip_grant.test
sql/share/errmsg.txt:
Removed wrong error messages
sql/sql_lex.cc:
More debugging
Faster lex_end()
sql/sql_partition.cc:
Fixed memory leak
sql/sql_view.cc:
Fixed memory leak
mysql-test/r/ndb_config2.result:
New BitKeeper file ``mysql-test/r/ndb_config2.result''
mysql-test/t/ndb_config2.test:
New BitKeeper file ``mysql-test/t/ndb_config2.test''
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into xiphis.org:/home/antony/work2/wl3201-final
sql/ha_innodb.cc:
Auto merged
sql/sql_show.cc:
Auto merged
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added I_S.REFARENTIAL_CONSTRAINTS table
mysql-test/r/information_schema.result:
WL#2257 REFERENTIAL_CONSTRAINTS view
result fix
mysql-test/r/information_schema_db.result:
WL#2257 REFERENTIAL_CONSTRAINTS view
result fix
mysql-test/r/information_schema_inno.result:
WL#2257 REFERENTIAL_CONSTRAINTS view
test case
mysql-test/t/information_schema_inno.test:
WL#2257 REFERENTIAL_CONSTRAINTS view
test case
sql/ha_innodb.cc:
WL#2257 REFERENTIAL_CONSTRAINTS view
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config/ac-macros/plugins.m4:
remove unneccessary `ifelse'
add comment, add missing dnl
configure.in:
change description for heap engine
include/mysql/plugin.h:
change macro name
sql/ha_berkeley.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_federated.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_heap.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_innodb.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_myisam.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_myisammrg.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_ndbcluster.cc:
store strings statically for use in handlerton and plugin structures
sql/ha_partition.cc:
store strings statically for use in handlerton and plugin structures
storage/archive/ha_archive.cc:
store strings statically for use in handlerton and plugin structures
storage/blackhole/ha_blackhole.cc:
store strings statically for use in handlerton and plugin structures
storage/csv/ha_tina.cc:
store strings statically for use in handlerton and plugin structures
storage/example/ha_example.cc:
store strings statically for use in handlerton and plugin structures
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into xiphis.org:/home/antony/work2/wl3201.merge
BUILD/SETUP.sh:
Auto merged
libmysqld/Makefile.am:
Auto merged
sql/ha_heap.cc:
Auto merged
sql/ha_innodb.cc:
Auto merged
sql/ha_myisammrg.cc:
Auto merged
sql/ha_ndbcluster.cc:
Auto merged
sql/ha_ndbcluster_binlog.cc:
Auto merged
sql/ha_partition.cc:
Auto merged
sql/handler.cc:
Auto merged
sql/handler.h:
Auto merged
sql/log.cc:
Auto merged
sql/mysqld.cc:
Auto merged
sql/partition_info.cc:
Auto merged
sql/sql_plugin.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
storage/archive/ha_archive.cc:
Auto merged
storage/archive/ha_archive.h:
Auto merged
storage/example/ha_example.cc:
Auto merged
Makefile.am:
Merge for WL#3201, some post-merge fixes will be required.
configure.in:
Merge for WL#3201
plugin/Makefile.am:
Merge for WL#3201
storage/innobase/Makefile.am:
Merge for WL#3201
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" Configure support for server plugins "
storage/blackhole/ha_blackhole.h:
Rename: sql/ha_blackhole.h -> storage/blackhole/ha_blackhole.h
BitKeeper/deleted/.del-storage.m4~24bf2fffdaa328ad:
Delete: config/ac-macros/storage.m4
BitKeeper/deleted/.del-ha_archive.m4~a07fac7110b39294:
Delete: config/ac-macros/ha_archive.m4
BitKeeper/deleted/.del-ha_blackhole.m4~8ed06eb91f6420ed:
Delete: config/ac-macros/ha_blackhole.m4
BitKeeper/deleted/.del-ha_example.m4~1dfb268163297708:
Delete: config/ac-macros/ha_example.m4
BitKeeper/deleted/.del-ha_federated.m4~7acddd58286acfd6:
Delete: config/ac-macros/ha_federated.m4
BitKeeper/deleted/.del-ha_innodb.m4~6f141fb5b80c1f39:
Delete: config/ac-macros/ha_innodb.m4
BitKeeper/deleted/.del-ha_partition.m4~bc57067550be5f89:
Delete: config/ac-macros/ha_partition.m4
BitKeeper/deleted/.del-ha_tina.m4~f658506ebbc113ca:
Delete: config/ac-macros/ha_tina.m4
BitKeeper/deleted/.del-handlerton.cc.in~377156e7b06067cc:
Delete: sql/handlerton.cc.in
BitKeeper/deleted/.del-handlerton-win.cc~322a7e59507976df:
Delete: sql/handlerton-win.cc
BUILD/SETUP.sh:
WL#3201
Changes in configure arguments
Makefile.am:
WL#3201
changes in build subst names
config/ac-macros/ha_berkeley.m4:
WL#3201
remove unused variable
Makefile is always made
config/ac-macros/ha_ndbcluster.m4:
WL#3201
remove unused variables
Split big macro
configure.in:
WL#3201
out with storage.m4, in with plugins.m4
change how plugins are declared
include makefiles, remove handlerton.cc, add sql_builtin.cc
include/mysql/plugin.h:
WL#3201
support static and dynamic build - MYSQL_DYNAMIC_PLUGIN
libmysqld/Makefile.am:
WL#3201
Storage engine files still left in sql subdir are not conditionally
compiled. Should move them out soon,
plugin/Makefile.am:
WL#3201
update makefile
plugin/fulltext/Makefile.am:
WL#3201
update makefile
plugin/fulltext/plugin_example.c:
WL#3201
change to mysql_declare_plugin macro
sql/Makefile.am:
WL#3201
Storage engine files still left in sql subdir are not conditionally
compiled. Should move them out soon,
sql/ha_berkeley.cc:
WL#3201
make into a plugin
conditionally compile content
sql/ha_federated.cc:
WL#3201
make into a plugin
conditionally compile content
sql/ha_heap.cc:
WL#3201
make into a plugin
sql/ha_innodb.cc:
WL#3201
make into a plugin
conditionally compile content
sql/ha_myisam.cc:
WL#3201
make into a plugin
sql/ha_myisammrg.cc:
WL#3201
make into a plugin
sql/ha_ndbcluster.cc:
WL#3201
make into a plugin
conditionally compile content
sql/ha_ndbcluster_binlog.cc:
WL#3201
make into a plugin
conditionally compile content
sql/ha_partition.cc:
WL#3201
make into a plugin
conditionally compile content
sql/handler.cc:
WL#3201
Simplify how storage engines are found by db_type
(hopefully we can get rid of it soon)
Code cleanup
sql/handler.h:
WL#3201
new DB_TYPE_FIRST_DYNAMIC
new func ha_finalize_handlerton()
remove ha_register_builtin_plugins()
sql/log.cc:
WL#3201
make into a plugin
sql/mysqld.cc:
WL#3201
remove ha_register_builtin_plugins()
alter init order so that storage engines are initialized before first use
sql/partition_info.cc:
WL#3201
conditionally compile content
sql/sql_delete.cc:
WL#3201
conditionally include ha_innodb.h
sql/sql_plugin.cc:
WL#3201
All compiled in plugins are in mysqld_builtins[]
add funcs for plugin finalization
install builtin plugins on initialization
sql/sql_show.cc:
WL#3201
Fix to use plugin_foreach()
sql/sql_yacc.yy:
WL#3201
SHOW FULL PLUGIN
storage/archive/Makefile.am:
WL#3201
setup as plugin makefile
storage/archive/ha_archive.cc:
WL#3201
Convert into a plugin
storage/archive/ha_archive.h:
WL#3201
azlib.h now in local dir
storage/blackhole/ha_blackhole.cc:
WL#3201
convert into a plugin
storage/csv/Makefile.am:
WL#3201
setup as plugin makefile
storage/csv/ha_tina.cc:
WL#3201
remove conditional compilation on MYSQL_PLUGIN
mysql_declare_plugin macro change
storage/example/Makefile.am:
WL#3201
fix as new-style plugin makefile
storage/example/ha_example.cc:
WL#3201
remove conditional compilation on MYSQL_PLUGIN
mysql_declare_plugin macro change
storage/innobase/Makefile.am:
WL#3201
Lets make life easier and reduce innodb into a single library file
config/ac-macros/plugins.m4:
New BitKeeper file ``config/ac-macros/plugins.m4''
sql/sql_builtin.cc.in:
New BitKeeper file ``sql/sql_builtin.cc.in''
storage/blackhole/Makefile.am:
New BitKeeper file ``storage/blackhole/Makefile.am''
|
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into mysql.com:/home/alexi/innodb/mysql-5.1
sql/ha_innodb.cc:
Auto merged
mysql-test/r/innodb.result:
Hand-merge
mysql-test/t/innodb.test:
Hand_merge
|
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* Fix BUG#15650: "DELETE with LEFT JOIN crashes server with innodb_locks_unsafe_for binlog"
* Fix BUG#17134: "Partitions: uncommitted changes are visible"
* Fix BUG#17992: "Partitions: InnoDB, somehow rotten table after UPDATE"
row0ins.c: MySQL's partitioned table code does not set preduilt->sql_stat_start right
if it does an insert in the same statement after doing a search first in the same
partition table. We now write trx id always to the buffer, not just when flag
sql_stat_start is on. This will waste CPU time very sightly.
* Fix BUG#18077: "InnoDB uses full explicit table locks in stored FUNCTION"
* Fix BUG#18238: "When locks exhaust the buffer pool, InnoDB does not roll back the trx"
* Fix BUG#18252" "Disk space leak in updates of InnoDB BLOB rows in 5.0 and 5.1"
* Fix BUG#18283: "When InnoDB returns error 'lock table full', MySQL can write to binlog too much"
* Fix BUG#18350: "Use consistent read in CREATE ... SELECT ... if innodb_locks_unsafe_for_binlog"
* Fix BUG#18384: "InnoDB memory leak on duplicate key errors in 5.0 if row has many columns"
* Fix BUG#18934: "InnoDB crashes when table uses column names like DB_ROW_ID"
Refuse tables that use reserved column names.
* InnoDB's SQL parser:
- Add support for UNSIGNED types, EXIT keyword, quoted identifiers, user-function callbacks
for processing results of FETCH statements, bound literals, DATA_VARCHAR for bound literals.
- Allow bound literals of type non-INTEGER to be of length 0.
- Add make_flex.sh and update lexer/parser generation documentation.
- Add comment clarifying the difference between 'alias' and 'indirection' fields in sym_node_t.
- Remove never reached duplicate code in pars_set_dfield_type().
- Rewrite pars_info datatypes and APIs, add a few helper functions.
- Since the functions definitions in pars_info_t are accessed after pars_sql() returns
in the query graph execution stage, we can't free pars_info_t in pars_sql(). Instead,
make pars_sql() transfer ownership of pars_info_t to the created query graph, and
make que_graph_free() free it if needed.
- Allow access to system columns like DB_ROW_ID.
* Use bound literals in row_truncate_table_for_mysql, row_drop_table_for_mysql,
row_discard_tablespace_for_mysql, and row_rename_table_for_mysql.
* Setting an isolation level of the transaction to read committed weakens the locks for
this session similarly like the option innodb_locks_unsafe_for binlog. This patch removes
alnost all gap locking (used in next-key locking) and makes MySQL to release the row locks
on the rows which does not belong to result set. Additionally, nonlocking selects on
INSERT INTO SELECT, UPDATE ... (SELECT ...), and CREATE ... SELECT ... use a nonlocking
consistent read. If a binlog is used, then binlog format should be set to row based
binloging to make the execution of the complex SQL statements.
* Disable the statistic variables btr_search_n_hash_fail and n_hash_succ, n_hash_fail,
n_patt_succ, and n_searches of btr_search_t in builds without #ifdef UNIV_SEARCH_PERF_STAT.
* Make innodb.test faster. Group all consistent read test cases to a one test case and
wait their lock timeout after all have been send to the server. Decrease amount of rows
inserted in a certain test - this has no effect on the effectiveness of the test and
reduces the running time by ~10 sec. Remove temporary work-arounds from innodb.result
now that ALTER TABLE DROP FOREIGN KEY works once again.
* Make innodb_unsafe_binlog.test faster. Grout all consistent read test cases to a one
test case amd wait their lock timeout after all have been sent to the server. Remove
unnecessary option --loose_innodb_lock_wait_timeout.
* Print dictionary memory size in SHOW INNODB STATUS.
* Fix memory leaks in row_create_table_for_mysql() in rare corner cases.
* Remove code related to clustered tables. They were never implemented, and the
implementation would be challenging with ROW_FORMAT=COMPACT. Remove the table types
DICT_TABLE_CLUSTER_MEMBER and DICT_TABLE_CLUSTER and all related tests and functions.
dict_table_t: Remove mix_id, mix_len, mix_id_len, mix_id_buf, and cluster_name.
plan_t: Remove mixed_index.
dict_create_sys_tables_tuple(): Set MIX_ID=0, MIX_LEN=0, CLUSTER_NAME=NULL when
inserting into SYS_TABLES.
dict_tree_check_search_tuple(): Enclose in #ifdef UNIV_DEBUG.
* Move calling of thr_local_free() from trx_free_for_mysql() to
innobase_close_connection().
mysql-test/r/innodb.result:
Applied innodb-5.1-ss475 snapshot.
mysql-test/r/innodb_unsafe_binlog.result:
Applied innodb-5.1-ss475 snapshot.
mysql-test/t/innodb-master.opt:
Applied innodb-5.1-ss475 snapshot.
mysql-test/t/innodb.test:
Applied innodb-5.1-ss475 snapshot.
mysql-test/t/innodb_unsafe_binlog-master.opt:
Applied innodb-5.1-ss475 snapshot.
mysql-test/t/innodb_unsafe_binlog.test:
Applied innodb-5.1-ss475 snapshot.
sql/ha_innodb.cc:
Applied innodb-5.1-ss475 snapshot.
Do not use inlined functions in ha_innodb.cc.
Remove assertion ut_error which crashes the mysqld server
if it prints a warning about the adaptive latch.
storage/innobase/Makefile.am:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/btr/btr0btr.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/btr/btr0cur.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/btr/btr0pcur.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/btr/btr0sea.c:
Applied innodb-5.1-ss475 snapshot.
Fix compilation problem with non-C99 compilers.
storage/innobase/buf/buf0lru.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/cmakelists.txt:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/configure.in:
Applied innodb-5.1-ss475 snapshot.
Add disabled-by-default logic to switch GCC to a strict C89-mode.
Add -Werror-implicit-function_declaration to CFLAGS when using gcc.
storage/innobase/data/data0type.c:
Applied innodb-5.1-ss475 snapshot.
dtype_print(): Recognize DATA_FIXBINARY and DATA_BLOB types.
Print known flags from prtype. Use a switch statement instead
of else-if chain.
storage/innobase/dict/dict0crea.c:
Applied innodb-5.1-ss475 snapshot.
Use bound literals in all SQL statements instead of elaborately
constructing correctly allocated and quoted strings to pass the
data in ASCII form.
storage/innobase/dict/dict0dict.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/dict/dict0load.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/dict/dict0mem.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/eval/eval0proc.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/ibuf/ibuf0ibuf.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/btr0cur.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/btr0cur.ic:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/btr0sea.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/buf0lru.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/dict0dict.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/dict0dict.ic:
Applied innodb-5.1-ss475 snapshot.
Remove too strict assertions from some dict_table_t
accessor functions.
storage/innobase/include/dict0mem.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/eval0proc.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/hash0hash.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/lock0lock.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/mem0mem.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/page0page.ic:
Applied innodb-5.1-ss475 snapshot.
Remove UNIV_RELEASE_NOT_YET_STABLE and related checks.
storage/innobase/include/pars0grm.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/pars0pars.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/pars0sym.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/pars0types.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/que0que.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/row0mysql.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/row0sel.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/row0upd.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/trx0trx.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/univ.i:
Applied innodb-5.1-ss475 snapshot.
Remove UNIV_RELEASE_NOT_YET_STABLE and related checks.
When using GCC, use __inline__ instead of inline.
storage/innobase/include/ut0mem.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/lock/lock0lock.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/log/log0recv.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/mem/mem0dbg.c:
Applied innodb-5.1-ss475 snapshot.
Add (void*) cast when using the %p printf format specifier.
storage/innobase/mem/mem0mem.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/os/os0sync.c:
Applied innodb-5.1-ss475 snapshot.
Add (void*) cast when using the %p printf format specifier.
storage/innobase/pars/lexyy.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/make_bison.sh:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0grm.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0grm.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0grm.y:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0lex.l:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0opt.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0pars.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/pars0sym.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/que/que0que.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/row/row0ins.c:
Applied innodb-5.1-ss475 snapshot.
Remove a memory leak when trying to insert a duplicate record to a
clustered inedx comprising more than about 90 columns (Bug#18384).
row_ins_duplicate_error_in_clust(): Call mem_heap_free(heap) at
func_exit if needed.
storage/innobase/row/row0mysql.c:
Applied innodb-5.1-ss475 snapshot.
row_mysql_is_system_table(): Use strncmp, not memcmp, since we
don't know how long the input string is.
storage/innobase/row/row0sel.c:
Applied innodb-5.1-ss475 snapshot.
Remove UNIV_RELEASE_NOT_YET_STABLE and related checks.
row_sel_field_store_in_mysql_format(): Turn the assertions on
mbminlen, mbmaxlen, and templ->type into debug assertions.
fetch_step(): Print a more usefull error message when the cursor is closed.
storage/innobase/row/row0upd.c:
Applied innodb-5.1-ss475 snapshot.
row_upd_index_replace_new_col_vals_index_pos(): Add a parameter
order_only for limiting the replacement to the ordering fields
of the index.
storage/innobase/srv/srv0srv.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/sync/sync0arr.c:
Applied innodb-5.1-ss475 snapshot.
Add (void*) cast when using the %p printf format specifier.
storage/innobase/sync/sync0rw.c:
Applied innodb-5.1-ss475 snapshot.
Add (void*) cast when using the %p printf format specifier.
storage/innobase/sync/sync0sync.c:
Applied innodb-5.1-ss475 snapshot.
Add (void*) cast when using the %p printf format specifier.
storage/innobase/trx/trx0trx.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/ut/Makefile.am:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/ut/ut0mem.c:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/ut0vec.h:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/include/ut0vec.ic:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/pars/make_flex.sh:
Applied innodb-5.1-ss475 snapshot.
storage/innobase/ut/ut0vec.c:
Applied innodb-5.1-ss475 snapshot.
|
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functions.
sql/ha_innodb.cc:
Added new function to handlerton.
sql/handler.cc:
Removed Innodb dependency (last remaining function call).
sql/handler.h:
Added additional function for engines who need to know about client communication.
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un-useable sync code.
sql/ha_innodb.cc:
Removing dead code
sql/handler.cc:
Removing dead code
sql/handler.h:
Removing Dead code
sql/sql_class.cc:
Removing unneeded ifdef code.
sql/sql_repl.cc:
Removing dead code.
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configure.in:
Auto merged
mysql-test/lib/mtr_timer.pl:
Auto merged
mysql-test/r/information_schema.result:
Auto merged
mysql-test/r/information_schema_db.result:
Auto merged
mysql-test/r/query_cache_notembedded.result:
Auto merged
mysql-test/t/information_schema.test:
Auto merged
mysql-test/t/query_cache_notembedded.test:
Auto merged
scripts/make_binary_distribution.sh:
Auto merged
sql/sql_acl.cc:
Auto merged
sql/sql_parse.cc:
Auto merged
sql/sql_show.cc:
Auto merged
sql/sql_yacc.yy:
Auto merged
storage/ndb/src/kernel/blocks/backup/Backup.cpp:
Auto merged
sql/ha_innodb.cc:
manual merge
sql/sql_insert.cc:
manual merge
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sql/ha_innodb.cc:
Auto merged
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Changed release name to 5.0.19a
ha_innodb.cc:
InnoDB used table locks (not row locks) within stored functions. (Bug #18077)
sql/ha_innodb.cc:
InnoDB used table locks (not row locks) within stored functions. (Bug #18077)
configure.in:
Changed release name to 5.0.19a
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into mysql.com:/home/emurphy/src/mysql/bk-clean/mysql-5.0
sql/ha_innodb.cc:
Auto merged
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to binlog too much.
When InnoDB has to rollback a transaction because the lock table has
filled up, it also needs to inform the upper layer that the transaction
was rolled back so that the cached transaction is not written to the
binary log.
sql/ha_innodb.cc:
When InnoDB rolls back a transaction in HA_ERR_LOCK_TABLE_FULL, it
needs to inform the upper layer to rollback the transaction also.
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Fixed BUG#14056: Column prefix index on UTF-8 primary key
causes "Can't find record.."
Also fixed bug 15991.
innobase/include/os0file.h:
Changes from innodb-4.1-ss14 snapshot
os_file_hadle_error(): Map the error codes EXDEV, ENOTDIR, and EISDIR
to the new code OS_FILE_PATH_ERROR. Treat this code as OS_FILE_PATH_ERROR.
This fixes the crash on RENAME TABLE when the .ibd file is a symbolic
link to a different file system. (Bug 15991)
innobase/os/os0file.c:
Changes from innodb-4.1-ss14 snapshot
os_file_hadle_error(): Map the error codes EXDEV, ENOTDIR, and EISDIR
to the new code OS_FILE_PATH_ERROR. Treat this code as OS_FILE_PATH_ERROR.
This fixes the crash on RENAME TABLE when the .ibd file is a symbolic
link to a different file system. (Bug 15991)
mysql-test/r/innodb.result:
Changes from innodb-4.1-ss14 snapshot
Fixed BUG#14056: Column prefix index on UTF-8 primary key
causes "Can't find record.."
mysql-test/t/innodb.test:
Changes from innodb-4.1-ss14 snapshot
Fixed BUG#14056: Column prefix index on UTF-8 primary key
causes "Can't find record.."
sql/ha_innodb.cc:
Changes from innodb-4.1-ss14 snapshot
Fixed BUG#14056: Column prefix index on UTF-8 primary key
causes "Can't find record.."
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table' lockup".
Changes from the innodb-4.1-ss11 snapshot.
Do not call os_file-create_tmpfile() at runtime. Instead, create
a tempfile at startup and guard access to it with a mutex.
Also, fix bugs:
10511: "Wrong padding of UCS2 CHAR columns in ON UPDATE CASCADE";
13778: "If FOREIGN_KEY_CHECKS=0, one can create inconsistent FOREIGN
KEYs". When FOREIGN_KEY_CHECKS=0 we still need to check that
datatypes between foreign key references are compatible.
Also, added test cases (also for bug 9802).
innobase/dict/dict0dict.c:
Changes from the innodb-4.1-ss11 snapshot
innobase/dict/dict0load.c:
Changes from the innodb-4.1-ss11 snapshot
innobase/include/dict0dict.h:
Changes from the innodb-4.1-ss11 snapshot
innobase/include/dict0load.h:
Changes from the innodb-4.1-ss11 snapshot
innobase/include/os0file.h:
Changes from the innodb-4.1-ss11 snapshot
innobase/include/rem0cmp.h:
Changes from the innodb-4.1-ss11 snapshot
innobase/include/srv0srv.h:
Changes from the innodb-4.1-ss11 snapshot
innobase/rem/rem0cmp.c:
Changes from the innodb-4.1-ss11 snapshot
innobase/row/row0ins.c:
Changes from the innodb-4.1-ss11 snapshot
innobase/row/row0mysql.c:
Changes from the innodb-4.1-ss11 snapshot
innobase/srv/srv0srv.c:
Changes from the innodb-4.1-ss11 snapshot
innobase/srv/srv0start.c:
Changes from the innodb-4.1-ss11 snapshot
libmysqld/ha_blackhole.cc:
Changes from the innodb-4.1-ss11 snapshot
mysql-test/r/innodb.result:
Changes from the innodb-4.1-ss11 snapshot
mysql-test/t/innodb.test:
Changes from the innodb-4.1-ss11 snapshot
sql/ha_innodb.cc:
Changes from the innodb-4.1-ss11 snapshot
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Applied innodb-5.0-ss149/162 snapshots.
innobase/btr/btr0sea.c:
Applied innodb-5.0-149/162 snapshots.
Account for a race condition when dropping the adaptive hash
index for a B-tree page (Bug #16582).
btr_search_drop_page_hash_index(): Retry the operation if a
hash index with different parameters was built meanwhile.
Add diagnostics for the case that hash node pointers to
the page remain. This fix is from Heikki.
btr_search_info-update_hash(), btr_search_info_update_slow():
Document the parameter "info" as in/out.
innobase/dict/dict0dict.c:
Applied innodb-5.0-149/162 snapshots.
Do not mistake TABLENAME_ibfk_0 for auto generated id (Bug #16387).
dict_table_get_highest_foreign_id(): Ignore foreign constraint
identifiers starting with the pattern TABLENAME_ibfk_0.
innobase/dict/dict0load.c:
Applied innodb-5.0-149/162 snapshots.
dict_load_columns(): Set the charset-collation code
DATA_MYSQL_BINARY_CHARSET_COLL for those binary string columns
that lack a charset-collation code, i.e., the tables were created
with an older version of MySQL/InnoDB than 4.1.2 (Bug #16298).
innobase/fil/fil0fil.c:
Applied innodb-5.0-149/162 snapshots.
Keep track on unflushed modifications to file spaces. When there
are tens of thousands of file spaces, flushing all files in
fil_flush_file_spaces() would be very slow (Bug #15653).
fil_flush_file_spaces(): Only flush unflushed file spaces.
fil_space_t, fil_system_t: Add a list of unflushed spaces.
innobase/include/univ.i:
Applied innodb-5.0-149/162 snapshots.
Avoid breaking --with-debug builds on QNS and other systems
whose compiler pretends to be GCC 2.
Outside __WIN__ define UNIV_INLINE as static inline.
innobase/os/os0sync.c:
Applied innodb-5.0-149/162 snapshots.
Replace goto in os_event_wait with a normal loop.
innobase/srv/srv0start.c:
Applied innodb-5.0-149/162 snapshots.
Fix bug #16157, a crash when innodb_log_group_home_dir is set
to an empty string. This patch is from Heikki.
mysql-test/r/innodb.result:
Applied innodb-5.0-149/162 snapshots.
Fixed results for added test cases.
mysql-test/t/innodb.test:
Applied innodb-5.0-149/162 snapshots.
Added test cases.
sql/ha_innodb.cc:
Applied innodb-5.0-149/162 snapshots.
Remove some declarations of unused global variables and member
variables of class ha_innobase.
Added diagnostic code trx_print() to
innobase_query_caching_of_table_permitted() to find reason
why we are holding adaptive search latch.
Fixed bug #16229 MySQL/InnoDB uses full explicit table locks
in trigger processing. Take a InnoDB table lock only if user
has explicitly requested a table lock. Added some additional
comments to store_lock() and external_lock(). Fixed some
code style errors.
Remember to use noninlined versions of the functions on
ha_innodb.cc !
sql/ha_innodb.h:
Applied innodb-5.0-149/162 snapshots.
Remove some declarations of unused global variables and member
variables of class ha_innobase.
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Make innodb_thread_concurrency 0 by default, and extend the usable
range from 0 to 1000 (0 disables the thread throttling).
innobase/include/srv0srv.h:
Remove SRV_CONCURRENCY_THRESHOLD. The magic value is 0 from now on.
innobase/srv/srv0srv.c:
Remove SRV_CONCURRENCY_THRESHOLD. The magic value is 0 from now on.
mysql-test/r/innodb.result:
innodb_thread_concurrency is 0..1000 now, and the default is 0.
mysql-test/t/innodb.test:
innodb_thread_concurrency is 0..1000 now.
sql/ha_innodb.cc:
Remove SRV_CONCURRENCY_THRESHOLD. The magic value is 0 from now on.
sql/mysqld.cc:
innodb_thread_concurrency is 0..1000 now, and 0 (the default)
disables the thread throttling.
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