database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-08 11:22:35 +03:00
Code Activity

MDEV-7640: CHANGE MASTER TO doesn't work with prepared statements

Browse Source 
When CHANGE MASTER was executed as a PS, its attributes were wrongly
getting reset toward the end of PREPARE. As a result, the subsequent
executions had no effect. Fixed by making sure that the CHANGE MASTER
attributes are preserved during the lifetime of the PS.
This commit is contained in:
Nirbhay Choubey
2015-10-11 17:06:03 -04:00
parent e7cb032e56
commit 151f967380
5 changed files with 98 additions and 1 deletions
Download Patch File Download Diff File Expand all files Collapse all files

2
sql/sql_lex.h
View File

@@ -2947,6 +2947,8 @@ extern void lex_init(void);
extern void lex_free(void);
extern void lex_start(THD *thd);
extern void lex_end(LEX *lex);
extern void lex_end_stage1(LEX *lex);
extern void lex_end_stage2(LEX *lex);
void end_lex_with_single_table(THD *thd, TABLE *table, LEX *old_lex);
int init_lex_with_single_table(THD *thd, TABLE *table, LEX *lex);
extern int MYSQLlex(union YYSTYPE *yylval, THD *thd);