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#
# Simple foreign keys setup
#
--source have_engine.inc
--source have_default_index.inc
--disable_warnings
DROP TABLE IF EXISTS t1, t2;
let $create_definition =
a $int_indexed_col,
b $char_col,
$default_index (a)
;
--source create_table.inc
if ($mysql_errname)
{
--source unexpected_result.inc
}
if (!$mysql_errname)
{
let $create_definition =
a $int_indexed_col,
b $char_col,
FOREIGN KEY (a) REFERENCES t1(a)
;
--let $table_name = t2
--source create_table.inc
if ($mysql_errname)
{
--let $functionality = Foreign keys
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--source mask_engine.inc
SHOW CREATE TABLE t2;
--let $error_codes = ER_NO_REFERENCED_ROW_2
INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b');
--source check_errors.inc
if ($mysql_errname != ER_NO_REFERENCED_ROW_2)
{
--let $functionality = Foreign keys
--source unexpected_result.inc
}
INSERT INTO t1 (a,b) VALUES (1,'c'),(2,'d');
INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b');
--let $error_codes = ER_NO_REFERENCED_ROW_2
UPDATE t2 SET a=a+1;
--source check_errors.inc
if ($mysql_errname != ER_NO_REFERENCED_ROW_2)
{
--let $functionality = Foreign keys
--source unexpected_result.inc
}
--let $error_codes = ER_ROW_IS_REFERENCED_2
UPDATE t1 SET a=3 WHERE a=2;
--source check_errors.inc
--let $error_codes = ER_ROW_IS_REFERENCED_2
DELETE FROM t1 WHERE a=2;
--source check_errors.inc
if ($mysql_errname != ER_ROW_IS_REFERENCED_2)
{
--let $functionality = Foreign keys
--source unexpected_result.inc
}
DELETE FROM t2 WHERE a=2;
--sorted_result
SELECT a,b FROM t1;
--sorted_result
SELECT a,b FROM t2;
--let $error_codes = ER_ROW_IS_REFERENCED
DROP TABLE t1;
--source check_errors.inc
if ($mysql_errname != ER_ROW_IS_REFERENCED)
{
--let $functionality = Foreign keys
--source unexpected_result.inc
}
DROP TABLE t2;
}
let $create_definition =
a $int_indexed_col,
b $char_col,
FOREIGN KEY (a) REFERENCES t1(a)
ON DELETE CASCADE ON UPDATE CASCADE
;
--let $table_name = t2
--source create_table.inc
if ($mysql_errname)
{
--let $functionality = Foreign keys or ON DELETE|UPDATE CASCADE
--source unexpected_result.inc
}
if (!$mysql_errname)
{
--source mask_engine.inc
SHOW CREATE TABLE t2;
--let $error_codes = ER_NO_REFERENCED_ROW_2
INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(4,'d');
--source check_errors.inc
INSERT INTO t1 (a,b) VALUES (3,'a'),(4,'a');
INSERT INTO t2 (a,b) VALUES (1,'a'),(2,'b'),(3,'c'),(4,'d'),(4,'e'),(3,'a');
UPDATE t1 SET a=a+1;
if ($mysql_errname)
{
--let $functionality = UPDATE
--source unexpected_result.inc
}
--sorted_result
SELECT a,b FROM t2;
DELETE FROM t1 WHERE b='a' LIMIT 2;
if ($mysql_errname)
{
--let $functionality = DELETE
--source unexpected_result.inc
}
--sorted_result
SELECT a,b FROM t2;
--let $error_codes = ER_TRUNCATE_ILLEGAL_FK
TRUNCATE TABLE t1;
--source check_errors.inc
if ($mysql_errname != ER_TRUNCATE_ILLEGAL_FK)
{
--let $functionality = Foreign keys
--source unexpected_result.inc
}
DROP TABLE t2;
}
DROP TABLE t1;
}
--source cleanup_engine.inc
|
