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| author | Igor Babaev <igor@askmonty.org> | 2010-05-26 13:18:18 -0700 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2010-05-26 13:18:18 -0700 |
| commit | 709a0a131021135e9fb7a2095fcfcbc223dfb126 (patch) | |
| tree | 9f8143ae3fa17bac5ab74140da692228d73c283f /sql/records.cc | |
| parent | cb325eb2b2f738b63d162fb0d46cf335e4ae84a4 (diff) | |
| download | mariadb-git-709a0a131021135e9fb7a2095fcfcbc223dfb126.tar.gz | |
MWL#106: Backport optimizations for derived tables and views.
The main consolidated patch.
Diffstat (limited to 'sql/records.cc')
| -rw-r--r-- | sql/records.cc | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/sql/records.cc b/sql/records.cc index e2a1ea9b4af..79739c86740 100644 --- a/sql/records.cc +++ b/sql/records.cc @@ -286,7 +286,8 @@ void end_read_record(READ_RECORD *info) if (info->table) { filesort_free_buffers(info->table,0); - (void) info->file->extra(HA_EXTRA_NO_CACHE); + if (info->table->created) + (void) info->file->extra(HA_EXTRA_NO_CACHE); if (info->read_record != rr_quick) // otherwise quick_range does it (void) info->file->ha_index_or_rnd_end(); info->table=0; |