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Merge branch '10.1' into 10.2

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This commit is contained in:
Sergei Golubchik
2019-03-15 20:00:28 +01:00
parent bb8c82c66a 34db9958e2
commit 0508d327ae
97 changed files with 1043 additions and 579 deletions
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7
sql/sql_handler.cc
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@ -358,8 +358,6 @@ bool mysql_ha_open(THD *thd, TABLE_LIST *tables, SQL_HANDLER *reopen)
sql_handler->reset();
}
sql_handler->table= table;
memcpy(&sql_handler->mdl_request, &tables->mdl_request,
sizeof(tables->mdl_request));
if (!(sql_handler->lock= get_lock_data(thd, &sql_handler->table, 1,
GET_LOCK_STORE_LOCKS)))
@ -373,6 +371,8 @@ bool mysql_ha_open(THD *thd, TABLE_LIST *tables, SQL_HANDLER *reopen)
if (error)
goto err;
sql_handler->mdl_request.move_from(tables->mdl_request);
/* Always read all columns */
table->read_set= &table->s->all_set;
if (table->vcol_set)
@ -401,9 +401,6 @@ bool mysql_ha_open(THD *thd, TABLE_LIST *tables, SQL_HANDLER *reopen)
*/
table->open_by_handler= 1;
/* Safety, cleanup the pointer to satisfy MDL assertions. */
tables->mdl_request.ticket= NULL;
if (! reopen)
my_ok(thd);
DBUG_PRINT("exit",("OK"));