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| author | Varun Gupta <varunraiko1803@gmail.com> | 2017-06-26 03:53:27 +0530 |
|---|---|---|
| committer | Varun Gupta <varunraiko1803@gmail.com> | 2017-11-01 23:13:01 +0530 |
| commit | 31f1541f1e367f6eb91f948c4e814bb6554e6b78 (patch) | |
| tree | d0b53656c6403e36e3f7e0e74e8e3a4cca9dc0ee /sql/sql_window.cc | |
| parent | cc046fa92c8724801c3bd725b62a21b849e738f6 (diff) | |
| download | mariadb-git-31f1541f1e367f6eb91f948c4e814bb6554e6b78.tar.gz | |
Setting handler to have the return type as that of the element by which we are ordering the partition
Diffstat (limited to 'sql/sql_window.cc')
| -rw-r--r-- | sql/sql_window.cc | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/sql/sql_window.cc b/sql/sql_window.cc index a4c558b52b6..dc8c66120ff 100644 --- a/sql/sql_window.cc +++ b/sql/sql_window.cc @@ -319,6 +319,10 @@ setup_windows(THD *thd, Ref_ptr_array ref_pointer_array, TABLE_LIST *tables, while ((win_func_item= li++)) { win_func_item->update_used_tables(); + if (win_func_item->only_single_element_order_list()) + { + ((Item_sum_percentile_disc*)win_func_item)->set_type_handler(win_func_item->window_spec); + } } DBUG_RETURN(0); |