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Fixed MDEV-3890: Server crash inserting record on a temporary table after truncating it

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The problem was that a temporary table was re-created as a non-temporary table.


mysql-test/suite/maria/truncate.result:
  Added test cases
mysql-test/suite/maria/truncate.test:
  Added test cases
sql/sql_truncate.cc:
  Mark that table to be created is a temporary table
storage/maria/ha_maria.cc:
  Ensure that temporary tables are not transactional.
This commit is contained in:
Michael Widenius
2013-01-25 21:40:42 +02:00
parent 32151409c1
commit ea1d5943c5
4 changed files with 29 additions and 0 deletions
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sql/sql_truncate.cc
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@ -263,6 +263,7 @@ static bool recreate_temporary_table(THD *thd, TABLE *table)
DBUG_ENTER("recreate_temporary_table");
memset(&create_info, 0, sizeof(create_info));
create_info.options|= HA_LEX_CREATE_TMP_TABLE;
table->file->info(HA_STATUS_AUTO | HA_STATUS_NO_LOCK);