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| author | Sergei Petrunia <psergey@askmonty.org> | 2016-03-28 22:18:38 +0300 |
|---|---|---|
| committer | Sergei Petrunia <psergey@askmonty.org> | 2016-03-28 22:18:38 +0300 |
| commit | 2bd4dc38e0d5eb257e2e29413dd01239ce075d42 (patch) | |
| tree | dad0557b1d927d012aebd1c36c8c3e00462adcb1 /sql/item_subselect.h | |
| parent | 44fdb56c977259b2801c612116813beda403df78 (diff) | |
| parent | 3df261dc31ab18ee1537f327b07320b0a07fb8f5 (diff) | |
| download | mariadb-git-2bd4dc38e0d5eb257e2e29413dd01239ce075d42.tar.gz | |
Merge branch '10.2' into bb-10.2-mdev9543
Diffstat (limited to 'sql/item_subselect.h')
| -rw-r--r-- | sql/item_subselect.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/sql/item_subselect.h b/sql/item_subselect.h index 1b450044954..58b5a948048 100644 --- a/sql/item_subselect.h +++ b/sql/item_subselect.h @@ -95,6 +95,9 @@ public: subselect_engine *engine; /* unit of subquery */ st_select_lex_unit *unit; + /* Cached buffers used when calling filesort in sub queries */ + Filesort_buffer filesort_buffer; + LEX_STRING sortbuffer; /* A reference from inside subquery predicate to somewhere outside of it */ class Ref_to_outside : public Sql_alloc { |