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55 lines
1.0 KiB
Plaintext
55 lines
1.0 KiB
Plaintext
SET sql_mode=ORACLE;
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--echo #
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--echo # sql_mode=ORACLE: Predefined exceptions: TOO_MANY_ROWS, NO_DATA_FOUND, DUP_VAL_ON_INDEX
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--echo #
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--echo #
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--echo # Testing NO_DATA_FOUND and TOO_MANY_ROWS
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--echo #
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CREATE TABLE t1 (a INT);
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INSERT INTO t1 VALUES (10),(20);
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DELIMITER $$;
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CREATE PROCEDURE p1(lim INT, res OUT VARCHAR)
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AS
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a INT;
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BEGIN
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SELECT a INTO a FROM t1 LIMIT lim;
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EXCEPTION
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WHEN TOO_MANY_ROWS THEN res:='--- too_many_rows cought ---';
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WHEN NO_DATA_FOUND THEN res:='--- no_data_found cought ---';
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END;
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$$
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DELIMITER ;$$
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SET @res='';
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CALL p1(0, @res);
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SELECT @res;
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CALL p1(2, @res);
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SELECT @res;
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DROP PROCEDURE p1;
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DROP TABLE t1;
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--echo #
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--echo # Testing DUP_VAL_ON_INDEX
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--echo #
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CREATE TABLE t1 (a INT PRIMARY KEY);
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DELIMITER $$;
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CREATE PROCEDURE p1(res OUT VARCHAR)
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AS
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BEGIN
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INSERT INTO t1 VALUES (10);
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INSERT INTO t1 VALUES (10);
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EXCEPTION
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WHEN DUP_VAL_ON_INDEX THEN res:='--- dup_val_on_index cought ---';
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END;
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$$
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DELIMITER ;$$
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SET @res='';
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CALL p1(@res);
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SELECT @res;
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SELECT * FROM t1;
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DROP PROCEDURE p1;
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DROP TABLE t1;
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