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sql_yacc.yy, sql_parse.cc, sql_lex.h, mysqld.cc, lex.h:

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Add syntax SAVEPOINT id and ROLLBACK TO SAVEPOINT id. This is compatible with DB2 and Oracle but not with SQL Server. Savepoints do not do anything yet, this is just parsing.
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heikki@hundin.mysql.fi
2003-06-06 04:18:58 +03:00
parent 0058593c2d
commit 255a40c2f0
5 changed files with 29 additions and 4 deletions
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sql/sql_parse.cc
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@@ -2533,6 +2533,9 @@ mysql_execute_command(void)
res= -1;
thd->options&= ~(ulong) (OPTION_BEGIN | OPTION_STATUS_NO_TRANS_UPDATE);
break;
case SQLCOM_SAVEPOINT:
send_ok(&thd->net);
break;
default: /* Impossible */
send_ok(&thd->net);
break;