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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_db.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_db.h')
-rw-r--r-- | sql/sql_db.h | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/sql/sql_db.h b/sql/sql_db.h index a4ada7de6a2..7de6c2a9c99 100644 --- a/sql/sql_db.h +++ b/sql/sql_db.h @@ -20,13 +20,13 @@ class THD; -int mysql_create_db(THD *thd, const char *db, +int mysql_create_db(THD *thd, const LEX_CSTRING *db, const DDL_options_st &options, const Schema_specification_st *create); -bool mysql_alter_db(THD *thd, const char *db, +bool mysql_alter_db(THD *thd, const LEX_CSTRING *db, const Schema_specification_st *create); -bool mysql_rm_db(THD *thd, const char *db, bool if_exists); -bool mysql_upgrade_db(THD *thd, LEX_CSTRING *old_db); +bool mysql_rm_db(THD *thd, const LEX_CSTRING *db, bool if_exists); +bool mysql_upgrade_db(THD *thd, const LEX_CSTRING *old_db); bool mysql_change_db(THD *thd, const LEX_CSTRING *new_db_name, bool force_switch); |