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WL #1034 (update)

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- improve the stability of the executor
- make create event if not exists work as before
This commit is contained in:
andrey@lmy004.
2005-12-28 12:07:57 +02:00
parent fa9f2a773b
commit b95f342fad
6 changed files with 83 additions and 144 deletions
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10
sql/sql_parse.cc
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@ -3675,6 +3675,7 @@ end_with_restore_list:
case SQLCOM_ALTER_EVENT:
case SQLCOM_DROP_EVENT:
{
uint rows_affected= 1;
DBUG_ASSERT(lex->et);
do {
if (! lex->et->dbname.str)
@ -3690,17 +3691,18 @@ end_with_restore_list:
switch (lex->sql_command) {
case SQLCOM_CREATE_EVENT:
res= evex_create_event(thd, lex->et, (uint) lex->create_info.options);
res= evex_create_event(thd, lex->et, (uint) lex->create_info.options,
&rows_affected);
break;
case SQLCOM_ALTER_EVENT:
res= evex_update_event(thd, lex->et, lex->spname);
res= evex_update_event(thd, lex->et, lex->spname, &rows_affected);
break;
case SQLCOM_DROP_EVENT:
res= evex_drop_event(thd, lex->et, lex->drop_if_exists);
res= evex_drop_event(thd, lex->et, lex->drop_if_exists, &rows_affected);
default:;
}
if (!res)
send_ok(thd, 1);
send_ok(thd, rows_affected);
/* lex->unit.cleanup() is called outside, no need to call it here */
} while (0);