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| author | Igor Babaev <igor@askmonty.org> | 2016-09-29 01:15:00 -0700 |
|---|---|---|
| committer | Igor Babaev <igor@askmonty.org> | 2016-09-30 17:40:40 -0700 |
| commit | 903f34c7a99d15ca1b861a7dd4848ebed9891c44 (patch) | |
| tree | 80e25801f2ae4bc53bf1705c6360d8062a14c702 /sql/item_windowfunc.h | |
| parent | 6aeaebd8cfa3ce3cf7037a282a77ca4c6cdb7e16 (diff) | |
| download | mariadb-git-903f34c7a99d15ca1b861a7dd4848ebed9891c44.tar.gz | |
Fixed bug mdev-10868.
There was no implementation of the virtual method print()
for the Item_window_func class. As a result for a view
containing window function an invalid view definition could
be written in the frm file. When a query that refers to
this view was executed a syntax error was reported.
Diffstat (limited to 'sql/item_windowfunc.h')
| -rw-r--r-- | sql/item_windowfunc.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sql/item_windowfunc.h b/sql/item_windowfunc.h index 5b368e2cdbc..15e5c9a7c5b 100644 --- a/sql/item_windowfunc.h +++ b/sql/item_windowfunc.h @@ -963,7 +963,9 @@ public: bool resolve_window_name(THD *thd); - Item *get_copy(THD *thd, MEM_ROOT *mem_root) { return 0; } + void print(String *str, enum_query_type query_type); + + Item *get_copy(THD *thd, MEM_ROOT *mem_root) { return 0; } }; |