func_gconcat.result, func_gconcat.test:

Added test cases for bug #12863.
item_sum.cc, item_sum.h:
  Fixed bug #12863.
  Added a flag to Item_func_group_concat set to FALSE after
  concatenation of the first element of a group.
This commit is contained in:
igor@rurik.mysql.com 2005-09-06 22:20:11 -07:00
commit af9740d0fd
4 changed files with 42 additions and 3 deletions

View file

@ -709,6 +709,7 @@ class Item_func_group_concat : public Item_sum
uint arg_count_field;
uint field_list_offset;
uint count_cut_values;
bool no_appended;
/*
Following is 0 normal object and pointer to original one for copy
(to correctly free resources)