database/mariadb
1
0
Fork 0
mirror of https://github.com/MariaDB/server.git synced 2025-08-01 03:47:19 +03:00
Code Activity

Change of internal key_field=NULL handling to avoid error messages.

Browse Source 
Optimized SELECT DISTINCT ... ORDER BY ... LIMIT
Fixed reference to uninitalized variable


mysql-test/r/distinct.result:
  Updated results for new tests
mysql-test/r/func_math.result:
  Fixed test of RND()
mysql-test/r/innodb.result:
  Updated results for new tests
mysql-test/r/null.result:
  Updated results for new tests
mysql-test/t/distinct.test:
  New distinct test
mysql-test/t/func_math.test:
  Fixed test of RND()
mysql-test/t/innodb.test:
  Test for bugs
mysql-test/t/null.test:
  TEst for bugs
sql/field.h:
  Change of NULL handling to avoid error messages
sql/field_conv.cc:
  Change of NULL handling to avoid error messages
sql/item.cc:
  Change of NULL handling to avoid error messages
sql/item.h:
  Change of NULL handling to avoid error messages
sql/item_cmpfunc.cc:
  Change of NULL handling to avoid error messages
sql/item_func.cc:
  Change of NULL handling to avoid error messages
sql/item_func.h:
  Cleaned up RND() handling
sql/item_timefunc.cc:
  Change of NULL handling to avoid error messages
sql/item_timefunc.h:
  Change of NULL handling to avoid error messages
sql/opt_range.cc:
  Fixed bug in <=> NULL
sql/password.c:
  Indentation cleanup
sql/sql_base.cc:
  Change of NULL handling to avoid error messages
sql/sql_class.cc:
  Fixed reference to uninitalized variable
sql/sql_handler.cc:
  Change of NULL handling to avoid error messages
sql/sql_select.cc:
  Change of NULL handling to avoid error messages
  Optimized SELECT DISTINCT ... ORDER BY ... LIMIT
sql/sql_select.h:
  Change of NULL handling to avoid error messages
sql/unireg.cc:
  Change of NULL handling to avoid error messages
This commit is contained in:
unknown
2002-12-03 13:08:25 +02:00
parent 4f221e351d
commit 80b143c111
25 changed files with 315 additions and 119 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
sql/sql_base.cc
View File

@ -2098,7 +2098,7 @@ fill_record(List<Item> &fields,List<Item> &values)
while ((field=(Item_field*) f++))
{
value=v++;
if (value->save_in_field(field->field))
if (value->save_in_field(field->field, 0))
DBUG_RETURN(1);
}
DBUG_RETURN(0);
@ -2116,7 +2116,7 @@ fill_record(Field **ptr,List<Item> &values)
while ((field = *ptr++))
{
value=v++;
if (value->save_in_field(field))
if (value->save_in_field(field, 0))
DBUG_RETURN(1);
}
DBUG_RETURN(0);