mirror/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2026-04-30 20:25:32 +02:00
Code Issues Projects Releases Packages Wiki Activity

RENAME TABLE table_name TO new_table_name ; Faster Alloc

Browse source 
Small bug fixes
This commit is contained in:
monty@donna.mysql.com 2000-08-21 03:00:52 +03:00
commit aa3580924b
66 changed files with 544 additions and 280 deletions
Download patch file Download diff file Expand all files Collapse all files

4
sql/item_sum.cc
View file

@ -839,6 +839,10 @@ bool Item_sum_count_distinct::add()
copy_fields(tmp_table_param);
copy_funcs(tmp_table_param->funcs);
for (Field **field=table->field ; *field ; field++)
if ((*field)->is_real_null(0))
return 0; // Don't count NULL
if ((error=table->file->write_row(table->record[0])))
{
if (error != HA_ERR_FOUND_DUPP_KEY &&