mirror of
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Create 'main' test directory and move 't' and 'r' there
This commit is contained in:
Michael Widenius
457
mysql-test/main/func_rollback.result
Normal file
457
mysql-test/main/func_rollback.result
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@ -0,0 +1,457 @@
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DROP TABLE IF EXISTS t1_select;
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DROP TABLE IF EXISTS t1_aux;
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DROP TABLE IF EXISTS t1_not_null;
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DROP VIEW IF EXISTS v1_not_null;
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DROP VIEW IF EXISTS v1_func;
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DROP TABLE IF EXISTS t1_fail;
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DROP FUNCTION IF EXISTS f1_simple_insert;
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DROP FUNCTION IF EXISTS f1_two_inserts;
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DROP FUNCTION IF EXISTS f1_insert_select;
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SET SESSION AUTOCOMMIT=0;
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SET SESSION sql_mode = '';
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CREATE TABLE t1_select (f1 BIGINT, f2 BIGINT) ENGINE = MEMORY;
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INSERT INTO t1_select(f1,f2) VALUES (1,-1),(2,NULL),(3,0),(4,1),(5,2);
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SELECT * FROM t1_select;
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f1 f2
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1 -1
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2 NULL
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3 0
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4 1
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5 2
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CREATE TABLE t1_not_null (f1 BIGINT, f2 BIGINT NOT NULL)
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ENGINE = <transactional_engine>;
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SELECT * FROM t1_not_null;
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f1 f2
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CREATE TABLE t1_aux (f1 BIGINT, f2 BIGINT)
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ENGINE = <transactional_engine>;
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SELECT * FROM t1_aux;
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f1 f2
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COMMIT;
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CREATE FUNCTION f1_simple_insert(my_f1 INTEGER) RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null SET f1 = 10, f2 = my_f1;
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RETURN 1;
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END//
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# One f1_simple_insert execution per row, no NOT NULL violation
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SELECT f1_simple_insert(1);
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f1_simple_insert(1)
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1
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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10 1
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ROLLBACK;
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SELECT * FROM t1_not_null;
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f1 f2
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SELECT f1_simple_insert(1) FROM t1_select;
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f1_simple_insert(1)
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1
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1
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1
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1
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1
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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10 1
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10 1
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10 1
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10 1
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10 1
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ROLLBACK;
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SELECT * FROM t1_not_null;
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f1 f2
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# One f1_simple_insert execution per row, NOT NULL violation when the
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# SELECT processes the first row.
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SELECT f1_simple_insert(NULL);
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT f1_simple_insert(NULL) FROM t1_select;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT 1 FROM (SELECT 1 AS f1,1 AS f2 UNION ALL SELECT 1,NULL) AS t1 WHERE f1_simple_insert(NULL) = 1;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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# One f1_simple_insert execution per row, NOT NULL violation when the
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# SELECT processes the non first row
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SELECT f1_simple_insert(f2) FROM (SELECT 1 AS f1,1 AS f2 UNION ALL SELECT 1,NULL) AS t1;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT f1_simple_insert(f2) FROM t1_select;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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# Two f1_simple_insert executions per row, NOT NULL violation when the
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# SELECT processes the first row.
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SELECT f1_simple_insert(1),f1_simple_insert(NULL);
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT f1_simple_insert(NULL),f1_simple_insert(1);
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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# Two f1_simple_insert executions per row, NOT NULL violation when the
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# SELECT processes the non first row
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SELECT f1_simple_insert(f1),f1_simple_insert(f2) FROM (SELECT 1 AS f1,1 AS f2 UNION ALL SELECT 1,NULL) AS t1;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT f1_simple_insert(f2),f1_simple_insert(f1) FROM (SELECT 1 AS f1,1 AS f2 UNION ALL SELECT 1,NULL) AS t1;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT f1_simple_insert(f1),f1_simple_insert(f2) FROM t1_select;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT f1_simple_insert(f2),f1_simple_insert(f1) FROM t1_select;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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SELECT 1 FROM (SELECT 1 AS f1,1 AS f2 UNION ALL SELECT 1,NULL) AS t1
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WHERE 1 = f1_simple_insert(f2) AND 1 = f1_simple_insert(f1);
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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# Nested functions, the inner fails
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SELECT f1_simple_insert(f1_simple_insert(NULL)) FROM t1_select;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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# Nested functions, the outer fails
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SELECT f1_simple_insert(f1_simple_insert(1) + NULL) FROM t1_select;
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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DROP FUNCTION f1_simple_insert;
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CREATE FUNCTION f1_insert_select(my_f1 INTEGER) RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null SELECT * FROM t1_select WHERE f1 = my_f1;
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RETURN 1;
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END;
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# f1_insert_select(2), tries to INSERT SELECT one row containing NULL
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# The fact that
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# - SELECT f1_insert_select(2); gives any result set and
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# - t1_not_null gets a row inserted
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# is covered by the manual.
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SELECT f1_insert_select(2);
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f1_insert_select(2)
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1
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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2 0
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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DROP FUNCTION f1_insert_select;
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SET SESSION sql_mode = 'traditional';
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CREATE FUNCTION f1_insert_select(my_f1 INTEGER) RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null SELECT * FROM t1_select WHERE f1 = my_f1;
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RETURN 1;
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END;
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SELECT f1_insert_select(2);
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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DROP FUNCTION f1_insert_select;
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SET SESSION sql_mode = '';
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# Function tries to
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# 1. INSERT statement: Insert one row with NULL -> NOT NULL violation
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# 2. INSERT statement: Insert one row without NULL
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CREATE FUNCTION f1_two_inserts() RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null SET f1 = 10, f2 = NULL;
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INSERT INTO t1_not_null SET f1 = 10, f2 = 10;
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RETURN 1;
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END//
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SELECT f1_two_inserts();
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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DROP FUNCTION f1_two_inserts;
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# Function tries to
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# 1. INSERT statement: Insert one row without NULL
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# 2. INSERT statement: Insert one row with NULL -> NOT NULL violation
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CREATE FUNCTION f1_two_inserts() RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null SET f1 = 10, f2 = 10;
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INSERT INTO t1_not_null SET f1 = 10, f2 = NULL;
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RETURN 1;
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END//
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SELECT f1_two_inserts();
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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# Function tries to
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# INSERT statement: Insert two rows
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# first row without NULL
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# second row with NULL -> NOT NULL violation
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# -> NOT NULL violation
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CREATE FUNCTION f1_insert_with_two_rows() RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null(f1,f2) VALUES (10,10),(10,NULL);
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RETURN 1;
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END;
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# The fact that
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# - SELECT f1_insert_with_two_rows(); gives any result set and
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# - t1_not_null gets a row inserted
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# is covered by the manual.
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SELECT f1_insert_with_two_rows();
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f1_insert_with_two_rows()
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1
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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10 0
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10 10
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ROLLBACK;
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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DROP FUNCTION f1_insert_with_two_rows;
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SET SESSION sql_mode = 'traditional';
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CREATE FUNCTION f1_insert_with_two_rows() RETURNS INTEGER
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BEGIN
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INSERT INTO t1_not_null(f1,f2) VALUES (10,10),(10,NULL);
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RETURN 1;
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END;
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SELECT f1_insert_with_two_rows();
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ERROR 23000: Column 'f2' cannot be null
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SELECT * FROM t1_not_null ORDER BY f1,f2;
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f1 f2
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||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
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f1 f2
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SET SESSION sql_mode = '';
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||||
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# FUNCTION in Correlated Subquery
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SELECT 1 FROM t1_select t1
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WHERE 1 = (SELECT f1_insert_with_two_rows() FROM t1_select t2
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WHERE t2.f1 = t1.f1);
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
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||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
|
||||
# FUNCTION in JOIN
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SELECT 1 FROM t1_select t1, t1_select t2
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WHERE t1.f1 = t2.f1 AND t2.f1 = f1_insert_with_two_rows();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
SELECT STRAIGHT_JOIN * FROM t1_select t2 RIGHT JOIN t1_select t1
|
||||
ON t1.f1 = t1.f1 WHERE 1 = f1_insert_with_two_rows();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
DROP FUNCTION f1_insert_with_two_rows;
|
||||
|
||||
# FUNCTION in UNION
|
||||
SELECT 1
|
||||
UNION ALL
|
||||
SELECT f1_two_inserts();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
|
||||
# FUNCTION in INSERT
|
||||
INSERT INTO t1_aux SET f1 = 1, f2 = f1_two_inserts();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
INSERT INTO t1_aux SELECT 1, f1_two_inserts();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
SELECT * FROM t1_aux ORDER BY f1,f2;
|
||||
f1 f2
|
||||
INSERT INTO t1_aux VALUES(1,f1_two_inserts());
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
SELECT * FROM t1_aux ORDER BY f1,f2;
|
||||
f1 f2
|
||||
|
||||
# FUNCTION in DELETE
|
||||
INSERT INTO t1_aux VALUES (1,1);
|
||||
COMMIT;
|
||||
DELETE FROM t1_aux WHERE f1 = f1_two_inserts();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
SELECT * FROM t1_aux ORDER BY f1,f2;
|
||||
f1 f2
|
||||
1 1
|
||||
|
||||
# FUNCTION in UPDATE SET
|
||||
UPDATE t1_aux SET f2 = f1_two_inserts() + 1;
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
SELECT * FROM t1_aux ORDER BY f1,f2;
|
||||
f1 f2
|
||||
1 1
|
||||
|
||||
# FUNCTION in VIEW definition
|
||||
CREATE VIEW v1_func AS SELECT f1_two_inserts() FROM t1_select;
|
||||
SELECT * FROM v1_func;
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
DROP VIEW v1_func;
|
||||
|
||||
# FUNCTION in CREATE TABLE ... AS SELECT
|
||||
CREATE TABLE t1_fail AS SELECT f1_two_inserts() FROM t1_select;
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
CREATE TABLE t1_fail AS SELECT * FROM t1_select WHERE 1 = f1_two_inserts();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
|
||||
# FUNCTION in ORDER BY
|
||||
SELECT * FROM t1_select ORDER BY f1,f1_two_inserts();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
|
||||
# FUNCTION in aggregate function
|
||||
SELECT AVG(f1_two_inserts()) FROM t1_select;
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
|
||||
# FUNCTION in HAVING
|
||||
SELECT 1 FROM t1_select HAVING AVG(f1) = f1_two_inserts() + 2;
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
DROP FUNCTION f1_two_inserts;
|
||||
|
||||
# FUNCTION modifies Updatable VIEW
|
||||
CREATE VIEW v1_not_null AS SELECT f1,f2 FROM t1_not_null WITH CHECK OPTION;
|
||||
CREATE FUNCTION f1_two_inserts_v1() RETURNS INTEGER
|
||||
BEGIN
|
||||
INSERT INTO v1_not_null SET f1 = 10, f2 = 10;
|
||||
INSERT INTO v1_not_null SET f1 = 10, f2 = NULL;
|
||||
RETURN 1;
|
||||
END//
|
||||
SELECT f1_two_inserts_v1();
|
||||
ERROR 23000: Column 'f2' cannot be null
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
ROLLBACK;
|
||||
SELECT * FROM t1_not_null ORDER BY f1,f2;
|
||||
f1 f2
|
||||
DROP FUNCTION f1_two_inserts_v1;
|
||||
DROP VIEW v1_not_null;
|
||||
|
||||
# FUNCTION causes FOREIGN KEY constraint violation
|
||||
CREATE TABLE t1_parent (f1 BIGINT, f2 BIGINT, PRIMARY KEY(f1))
|
||||
ENGINE = InnoDB;
|
||||
INSERT INTO t1_parent VALUES (1,1);
|
||||
CREATE TABLE t1_child (f1 BIGINT, f2 BIGINT, PRIMARY KEY(f1),
|
||||
FOREIGN KEY (f1) REFERENCES t1_parent(f1))
|
||||
ENGINE = InnoDB;
|
||||
CREATE FUNCTION f1_two_inserts() RETURNS INTEGER
|
||||
BEGIN
|
||||
INSERT INTO t1_child SET f1 = 1, f2 = 1;
|
||||
INSERT INTO t1_child SET f1 = 2, f2 = 2;
|
||||
RETURN 1;
|
||||
END//
|
||||
SELECT f1_two_inserts();
|
||||
ERROR 23000: Cannot add or update a child row: a foreign key constraint fails (`test`.`t1_child`, CONSTRAINT `t1_child_ibfk_1` FOREIGN KEY (`f1`) REFERENCES `t1_parent` (`f1`))
|
||||
SELECT * FROM t1_child;
|
||||
f1 f2
|
||||
DROP TABLE t1_child;
|
||||
DROP TABLE t1_parent;
|
||||
DROP FUNCTION f1_two_inserts;
|
||||
DROP TABLE t1_select;
|
||||
DROP TABLE t1_aux;
|
||||
DROP TABLE t1_not_null;
|
||||
Reference in New Issue
Block a user