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mirror of https://github.com/MariaDB/server.git synced 2025-07-30 16:24:05 +03:00

Reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort

Fix for bug #14536: SELECT @a,@a:=... fails with prepared statements


mysql-test/r/func_sapdb.result:
  Correct tests after reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort)
mysql-test/r/type_newdecimal.result:
  Correct tests after reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort)
mysql-test/r/user_var.result:
  More test with SELECT @a:=
mysql-test/t/disabled.def:
  Enable user_var.test for
mysql-test/t/user_var.test:
  More test with SELECT @a:=
sql/item.cc:
  Simple optimization during review of new code
sql/item_func.cc:
  Reverting patch for BUG #14009 (use of abs() on null value causes problems with filesort)
sql/item_timefunc.h:
  timediff() can return NULL for not NULL arguments
sql/sql_base.cc:
  Remove usage of current_thd() in mysql_make_view()
sql/sql_lex.h:
  Remove usage of current_thd() in mysql_make_view()
sql/sql_select.cc:
  Fix for bug #14536: SELECT @a,@a:=... fails with prepared statements
sql/sql_view.cc:
  Remove usage of current_thd() in mysql_make_view()
  Simple optimization of new code
sql/sql_view.h:
  Remove usage of current_thd() in mysql_make_view()
sql/table.cc:
  Simple optimization of new code
This commit is contained in:
unknown
2005-11-01 15:54:30 +02:00
parent f9dbcd558a
commit ee380a0777
14 changed files with 70 additions and 53 deletions

View File

@ -180,8 +180,8 @@ Field Type Null Key Default Extra
f1 date NO 0000-00-00
f2 datetime YES NULL
f3 time YES NULL
f4 time NO 00:00:00
f5 time NO 00:00:00
f4 time YES NULL
f5 time YES NULL
f6 time NO 00:00:00
f7 datetime YES NULL
f8 date YES NULL