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MDEV-10411 Providing compatibility for basic PL/SQL constructs
Part 9: EXCEPTION handlers EXCEPTION is now supported in inner blocks.
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@ -465,3 +465,31 @@ SELECT @v;
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@v
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113
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DROP PROCEDURE sp1;
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CREATE PROCEDURE sp1 (v IN OUT INT, error IN INT)
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IS
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BEGIN
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BEGIN
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BEGIN
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SIGNAL SQLSTATE '45000' SET MYSQL_ERRNO=error, MESSAGE_TEXT='User defined error!';
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v:= 223;
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EXCEPTION
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WHEN 30001 THEN
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BEGIN
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v:= 113;
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END;
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END;
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END;
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END;
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/
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SET @v=10;
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CALL sp1(@v, 30001);
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SELECT @v;
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@v
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113
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SET @v=10;
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CALL sp1(@v, 30002);
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ERROR 45000: User defined error!
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SELECT @v;
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@v
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10
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DROP PROCEDURE sp1;
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