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Bug#20028 (Function with select return no data)

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This patch reverts a change introduced by Bug 6951, which incorrectly
set thd->abort_on_warning for stored procedures.

As per internal discussions about the SQL_MODE=TRADITIONAL,
the correct behavior is to *not* abort on warnings even inside an INSERT/UPDATE
trigger.

Tests for Stored Procedures, Stored Functions, Triggers involving SQL_MODE
have been included or revised, to reflect the intended behavior.

(reposting approved patch, to work around source control issues, no review needed)


mysql-test/include/sp-vars.inc:
  Tests for SQL_MODE='TRADITIONAL'
mysql-test/r/sp-vars.result:
  Tests for SQL_MODE='TRADITIONAL'
mysql-test/r/sp.result:
  Tests for SQL_MODE='TRADITIONAL'
mysql-test/r/trigger.result:
  Tests for SQL_MODE='TRADITIONAL'
mysql-test/t/sp-vars.test:
  Tests for SQL_MODE='TRADITIONAL'
mysql-test/t/sp.test:
  Tests for SQL_MODE='TRADITIONAL'
mysql-test/t/trigger.test:
  Tests for SQL_MODE='TRADITIONAL'
sql/sp_head.cc:
  For SQL_MODE='TRADITIONAL',
  thd->abort_on_warning should be set only when assigning a *column*
This commit is contained in:
unknown
2006-10-19 11:39:51 -07:00
parent de304106ca
commit 5bd58f3e00
8 changed files with 424 additions and 8 deletions
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9
mysql-test/include/sp-vars.inc
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@ -119,4 +119,13 @@ END|
---------------------------------------------------------------------------
CREATE FUNCTION sp_vars_div_zero() RETURNS INTEGER
BEGIN
DECLARE div_zero INTEGER;
SELECT 1/0 INTO div_zero;
RETURN div_zero;
END|
---------------------------------------------------------------------------
delimiter ;|