Spracherkennung für: .test vermutete Sprache: SQL {SQL[88] Lisp[51] Masm[51]} [Methode: maximale Elemente, drei Dimensionen]
--echo #
--echo # MDEV-39518 Allow prepared statements in stored functions in assignment right hand
--echo #
--echo # p1, p2, p3, f1(immediate)
CREATE TABLE t1 (a INT);
DELIMITER $$;
CREATE FUNCTION f1() RETURNS INT
BEGIN
EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES (10)';
RETURN ROW_COUNT();
END;
$$
CREATE PROCEDURE p3()
BEGIN
DECLARE nrows INT DEFAULT f1();
SELECT nrows;
END;
$$
CREATE PROCEDURE p2()
BEGIN
CALL p3;
END;
$$
CREATE PROCEDURE p1()
BEGIN
CALL p2;
END;
$$
DELIMITER ;$$
CALL p1;
CALL p1;
SELECT * FROM t1 ORDER BY a;
DROP PROCEDURE p3;
DROP PROCEDURE p2;
DROP PROCEDURE p1;
DROP FUNCTION f1;
DROP TABLE t1;
--echo # p1, p2, p3, f1(immediate+direct)
CREATE TABLE t1 (a INT);
DELIMITER $$;
CREATE FUNCTION f1() RETURNS INT
BEGIN
-- A mixture of direct and prepared execution
DECLARE nrows INT DEFAULT 0;
INSERT INTO t1 VALUES(10);
SET nrows= nrows + ROW_COUNT();
EXECUTE IMMEDIATE 'INSERT INTO t1 VALUES (20)';
SET nrows= nrows + ROW_COUNT();
INSERT INTO t1 VALUES(30);
SET nrows= nrows + ROW_COUNT();
RETURN nrows;
END;
$$
CREATE PROCEDURE p3()
BEGIN
DECLARE nrows INT DEFAULT f1();
SELECT nrows;
END;
$$
CREATE PROCEDURE p2()
BEGIN
CALL p3;
END;
$$
CREATE PROCEDURE p1()
BEGIN
CALL p2;
END;
$$
DELIMITER ;$$
CALL p1;
CALL p1;
SELECT * FROM t1 ORDER BY a;
DROP PROCEDURE p3;
DROP PROCEDURE p2;
DROP PROCEDURE p1;
DROP FUNCTION f1;
DROP TABLE t1;
--echo # End of 13.1 tests
[Dauer der Verarbeitung: 0.2 Sekunden, vorverarbeitet 2026-10-08]