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| author | Michael Widenius <monty@askmonty.org> | 2011-11-23 19:32:14 +0200 |
|---|---|---|
| committer | Michael Widenius <monty@askmonty.org> | 2011-11-23 19:32:14 +0200 |
| commit | 7b368e3810feda53fc0dbdf5bfe8863f82f0bbcc (patch) | |
| tree | bab573449ec11585c1b5149c7cbf477178caa469 /sql/item_subselect.h | |
| parent | c8768a091ac2d876216582813aaab7d9663008f7 (diff) | |
| parent | f28e7bd0645d478d33d7ae3b974931c7991cd0bd (diff) | |
| download | mariadb-git-7b368e3810feda53fc0dbdf5bfe8863f82f0bbcc.tar.gz | |
Merge with MySQL 5.1.60
Diffstat (limited to 'sql/item_subselect.h')
| -rw-r--r-- | sql/item_subselect.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/sql/item_subselect.h b/sql/item_subselect.h index 6822dace6bb..775e4b4b317 100644 --- a/sql/item_subselect.h +++ b/sql/item_subselect.h @@ -432,6 +432,7 @@ class subselect_single_select_engine: public subselect_engine my_bool prepared; /* simple subselect is prepared */ my_bool optimized; /* simple subselect is optimized */ my_bool executed; /* simple subselect is executed */ + my_bool optimize_error; ///< simple subselect optimization failed st_select_lex *select_lex; /* corresponding select_lex */ JOIN * join; /* corresponding JOIN structure */ public: |