| Commit message (Collapse) | Author | Age | Files | Lines |
| |
|
|\ |
|
| |
| |
| |
| |
| |
| |
| |
| |
| | |
- Max_index_length is supported by MyISAM and Aria tables.
- Temporary is a placeholder to signal that a table is a
temporary table. For the moment this is always "N", except
"Y" for generated information_schema tables and NULL for
views. Full temporary table support will be done in another task.
(No reason to have to update a lot of result files twice in a row)
|
|\ \
| |/ |
|
| |
| |
| |
| |
| |
| |
| | |
Setting non_null value drops null_value flag.
Part 2 of 3.
Part 1 was 10.2 fix.
Part 3 is test for Connector C.
|
|\ \
| |/ |
|
| |\ |
|
| | | |
|
|\ \ \
| | | |
| | | |
| | | | |
Merge branch '10.3' into trunk
|
| |\ \ \
| | |/ / |
|
| | |\ \
| | | |/ |
|
| | | |\
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
trx_undo_page_report_modify(): For SPATIAL INDEX, keep logging
updated off-page columns twice, so that
the minimum bounding rectangle (MBR) will be logged.
Avoiding the redundant logging would require larger changes
to the undo log format.
row_build_index_entry_low(): Handle SPATIAL_UNKNOWN more robustly,
by refusing to purge the record from the spatial index.
We can get this code when processing old undo log from 10.2.10 or
10.2.11 (the releases affected by MDEV-14799, which was a regression
from MDEV-14051).
|
| | | | |\ |
|
| | | | | |\ |
|
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
If translation table present when we materialize the derived table then
change it to point to the materialized table.
Added debug info to see really what happens with what derived.
|
| | |\ \ \ \ \
| | | |/ / / /
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
Conflicts:
cmake/make_dist.cmake.in
mysql-test/r/func_json.result
mysql-test/r/ps.result
mysql-test/t/func_json.test
mysql-test/t/ps.test
sql/item_cmpfunc.h
|
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
datetime with PS and SP
|
| | | | | | | |
|
|\ \ \ \ \ \ \
| |/ / / / / /
| | | | | | |
| | | | | | | |
Merge branch '10.3' into trunk
|
| |\ \ \ \ \ \
| | |/ / / / / |
|
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
Type_handler
1. Removing data type specific constants from enum_item_param_state,
adding SHORT_DATA_VALUE instead.
2. Replacing tests for Item_param::state for the removed constants to
tests for Type_handler::cmp_type() against {INT|REAL|TIME|DECIAML}_RESULT.
Deriving Item_param::PValue from Type_handler_hybrid_field_type,
to store the data type handler of the current value of the parameter.
3. Moving Item_param::decimal_value and Item_param::str_value_ptr
to Item_param::PValue. Adding Item_param::PValue::m_string
and changing Item_param to use it to store string values,
instead of Item::str_value. The intent is to replace Item_param::value
to a st_value based implementation in the future, to avoid duplicate code.
Adding a sub-class Item::PValue_simple, to implement
Item_param::PValue::swap() easier.
Remaming Item_basic_value::fix_charset_and_length_from_str_value()
to fix_charset_and_length() and adding the "CHARSET_INFO" pointer
parameter, instead of getting it directly from item->str_value.charset().
Changing Item_param to pass value.m_string.charset() instead
of str_value.charset().
Adding a String argument to the overloaded
fix_charset_and_length_from_str_value() and changing Item_param
to pass value.m_string instead of str_value.
4. Replacing the case in Item_param::save_in_field() to a call
for Type_handler::Item_save_in_field().
5. Adding new methods into Item_param::PValue:
val_real(), val_int(), val_decimal(), val_str().
Changing the corresponding Item_param methods
to use these new Item_param::PValue methods
internally. Adding a helper method
Item_param::can_return_value() and removing
duplicate code in Item_param::val_xxx().
6. Removing value.set_handler() from Item_param::set_conversion()
and Type_handler_xxx::Item_param_set_from_value().
It's now done inside Item_param::set_param_func(),
Item_param::set_value() and Item_param::set_limit_clause_param().
7. Changing Type_handler_int_result::Item_param_set_from_value()
to set max_length using attr->max_length instead of
MY_INT64_NUM_DECIMAL_DIGITS, to preserve the data type
of the assigned expression more precisely.
8. Adding Type_handler_hybrid_field_type::swap(),
using it in Item_param::PValue::swap().
9. Moving the data-type specific code from
Item_param::query_val_str(), Item_param::eq(),
Item_param::clone_item() to
Item_param::value_query_type_str(),
Item_param::value_eq(), Item_param::value_clone_item(),
to split the "state" dependent code and
the data type dependent code.
Later we'll split the data type related code further
and add new methods in Type_handler. This will be done
after we replace Item_param::PValue to st_value.
10. Adding asserts into set_int(), set_double(), set_decimal(),
set_time(), set_str(), set_longdata() to make sure that
the value set to Item_param corresponds to the previously
set data type handler.
11. Adding tests into t/ps.test and suite/binlog/t/binlog_stm_ps.test,
to cover Item_param::print() and Item_param::append_for_log()
for LIMIT clause parameters.
Note, the patch does not change the behavior covered by the new
tests. Adding for better code coverage.
12. Adding tests for more precise integer data type in queries like this:
EXECUTE IMMEDIATE
'CREATE OR REPLACE TABLE t1 AS SELECT 999999999 AS a,? AS b'
USING 999999999;
The explicit integer literal and the same integer literal
passed as a PS parameter now produce columns of the same data type.
Re-recording old results in ps.result, gis.result, func_hybrid_type.result
accordingly.
|
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
Item_param::set_value() did not set Item::collation and
Item_param::str_value_ptr.str_charset properly. So both
metadata and data for OUT parameters were sent in a wrong
way to the client.
This patch removes the old implementation of Item_param::set_value()
and rewrites it using Type_handler::Item_param_set_from_value(),
so now setting IN and OUT parameters share the a lot of code.
1. Item_param::set_str() now:
- accepts two additional parameters fromcs, tocs
- sets str_value_ptr, to make sure it's always in sync with str_value,
even without Item_param::convert_str_value()
- does collation.set(tocs, DERIVATION_COERCIBLE),
to make sure that DTCollation is valid even without
Item_param::convert_str_value()
2. Item_param::set_value(), which is used to set OUT parameters,
now reuses Type_handler::Item_param_set_from_value().
3. Cleanup: moving Item_param::str_value_ptr to private,
as it's not needed outside.
4. Cleanup: adding a new virtual method
Settable_routine_parameter::get_item_param()
and using it a few new DBUG_ASSERTs, where
Item_param cannot appear.
After this change:
1. Assigning of IN parameters works as before:
a. Item_param::set_str() is called and sets the value as a binary string
b. The original value is sent to the query used for binary/general logging
c. Item_param::convert_str_value() converts the value from the client
character set to the connection character set
2. Assigning of OUT parameters works in the new way:
a. Item_param::set_str() and sets the value
using the source Item's collation, so both Item::collation
and Item_param::str_value_ptr.str_charset are properly set.
b. Protocol_binary::send_out_parameters() sends the
value to the client correctly:
- Protocol::send_result_set_metadata() uses Item::collation.collation
(which is now properly set), to detect if conversion is needed,
and sends a correct collation ID.
- Protocol::send_result_set_row() calls Type_handler::Item_send_str(),
which uses Item_param::str_value_ptr.str_charset
(which is now properly set) to actually perform the conversion.
|
| | |\ \ \ \ \
| | | |/ / / / |
|
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
for direct vs prepared CALL
|
| | | | | | | |
|
| | | | | | | |
|
|\ \ \ \ \ \ \
| |/ / / / / /
| | | | | | |
| | | | | | | |
Merge branch '10.3' into trunk
|
| |\ \ \ \ \ \
| | |/ / / / /
| |/| | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
As a result of this merge the code for the following tasks appears in 10.3:
- MDEV-12172 Implement tables specified by table value constructors
- MDEV-12176 Transform [NOT] IN predicate with long list of values INTO
[NOT] IN subquery.
|
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | |
| | | | | | | |
TVC can be used in IN subquery and in PARTITION BY struct now.
Special variable to control working of optimization added.
|
|\ \ \ \ \ \ \
| |/ / / / / /
|/| | | | | |
| | | | | | | |
Merge remote-tracking branch 'origin/archive/2017-10-17' into 10.3
|
| | | | | | | |
|
| |/ / / / / |
|
|\ \ \ \ \ \
| |/ / / / /
|/| / / / /
| |/ / / / |
|
| |\ \ \ \
| | |/ / / |
|
| | |\ \ \
| | | |/ / |
|
| | | |\ \
| | | | |/ |
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Item_direct_view_ref::used_tables() const on 2nd execution of PS
Refer left expression indirectly in case it changes from execution to execution.
|
| | | | |
| | | | |
| | | | |
| | | | |
| | | | |
| | | | | |
Dependency_marker::visit_field on 2nd execution with merged subquery)
Prevent crossing name resolution border in finding item tables.
|
|\ \ \ \ \
| |/ / / / |
|
| |\ \ \ \
|/ / / / /
| | _ / /
| | / / |
|
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Make SELECT <columns> FROM I_S.TABLES behave identically independently
from whether <columns> require opening the table in engine or
<columns> can be filled with only opening the frm.
In particular, fill_schema_table_from_frm() should not silently skip
frms with unknown engine, but should fill the I_S.TABLES row
with NULLs just like fill_schema_table_by_open() does.
|
| |\ \ \
| | |/ /
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Also, implement MDEV-11027 a little differently from 5.5 and 10.0:
recv_apply_hashed_log_recs(): Change the return type back to void
(DB_SUCCESS was always returned).
Report progress also via systemd using sd_notifyf().
|
| | |\ \
| | | |/ |
|
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
As the function Item_subselect::fix_fields does it the function
Item_subselect::update_used_tables must ignore UNCACHEABLE_EXPLAIN
when deciding whether the subquery item should be considered as a
constant item.
|
| | | | |
|
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | |
| | | | |
Before "MDEV-10709 Expressions as parameters to Dynamic SQL" only
user variables were syntactically allowed as EXECUTE parameters.
User variables were OK as both IN and OUT parameters.
When Item_param was bound to an actual parameter (a user variable),
it automatically meant that the bound Item was settable.
The DBUG_ASSERT() in Protocol_text::send_out_parameters() guarded that
the actual parameter is really settable.
After MDEV-10709, any kind of expressions are allowed as EXECUTE IN parameters.
But the patch for MDEV-10709 forgot to check that only descendants of
Settable_routine_parameter should be allowed as OUT parameters.
So an attempt to pass a non-settable parameter as an OUT parameter
made server crash on the above mentioned DBUG_ASSERT.
This patch changes Item_param::get_settable_routine_parameter(),
which previously always returned "this". Now, when Item_param is bound
to some Item, it caches if the bound Item is settable.
Item_param::get_settable_routine_parameter() now returns "this" only
if the bound actual parameter is settable, and returns NULL otherwise.
|
|\ \ \ \
| |/ / / |
|
| |\ \ \
| | |/ / |
|
| | |\ \
| | | |/ |
|
| | | |
| | | |
| | | |
| | | | |
Correct context chain made to allow outer fields pullout.
|