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author | Monty <monty@mariadb.org> | 2018-01-07 18:03:44 +0200 |
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committer | Monty <monty@mariadb.org> | 2018-01-30 21:33:55 +0200 |
commit | a7e352b54ddfaf91c92951d605cb02a4ffd2676b (patch) | |
tree | dc76f140342938ed2a0fe0e005100402762d5308 /sql/sql_select.h | |
parent | 921c5e931452301a09c84c53ffe35b81e6a1c71a (diff) | |
download | mariadb-git-a7e352b54ddfaf91c92951d605cb02a4ffd2676b.tar.gz |
Changed database, tablename and alias to be LEX_CSTRING
This was done in, among other things:
- thd->db and thd->db_length
- TABLE_LIST tablename, db, alias and schema_name
- Audit plugin database name
- lex->db
- All db and table names in Alter_table_ctx
- st_select_lex db
Other things:
- Changed a lot of functions to take const LEX_CSTRING* as argument
for db, table_name and alias. See init_one_table() as an example.
- Changed some function arguments from LEX_CSTRING to const LEX_CSTRING
- Changed some lists from LEX_STRING to LEX_CSTRING
- threads_mysql.result changed because process list_db wasn't always
correctly updated
- New append_identifier() function that takes LEX_CSTRING* as arguments
- Added new element tmp_buff to Alter_table_ctx to separate temp name
handling from temporary space
- Ensure we store the length after my_casedn_str() of table/db names
- Removed not used version of rename_table_in_stat_tables()
- Changed Natural_join_column::table_name and db_name() to never return
NULL (used for print)
- thd->get_db() now returns db as a printable string (thd->db.str or "")
Diffstat (limited to 'sql/sql_select.h')
-rw-r--r-- | sql/sql_select.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sql/sql_select.h b/sql/sql_select.h index 0ae6d20a6e6..08ad7fa9464 100644 --- a/sql/sql_select.h +++ b/sql/sql_select.h @@ -2377,7 +2377,7 @@ int append_possible_keys(MEM_ROOT *alloc, String_list &list, TABLE *table, TABLE *create_tmp_table(THD *thd,TMP_TABLE_PARAM *param,List<Item> &fields, ORDER *group, bool distinct, bool save_sum_fields, ulonglong select_options, ha_rows rows_limit, - const char* alias, bool do_not_open=FALSE, + const LEX_CSTRING *alias, bool do_not_open=FALSE, bool keep_row_order= FALSE); void free_tmp_table(THD *thd, TABLE *entry); bool create_internal_tmp_table_from_heap(THD *thd, TABLE *table, |