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Editorial Team
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Asked: 2026-06-19T01:09:58+00:00

BEGIN CASE x WHEN 0 THEN ( IF thisIsAVariable = ‘viewAll’ THEN SELECT id,

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BEGIN
    CASE x
        WHEN 0 THEN (
                    IF thisIsAVariable = 'viewAll' THEN
                       SELECT id, fname FROM Persons WHERE 1
                    ELSE
                       SELECT id, fname FROM Persons WHERE id = '1111'
                    END IF
                 );
    END CASE;
END

What is the correct syntax for ifelse statments inside casewhen statements?

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1 Answer

  1. Editorial Team

    we can use if inside the if to make code easy like below:

    BEGIN
    IF x = 0 THEN
        IF thisIsAVariable = 'viewAll' THEN
            SELECT id, fname FROM Persons WHERE 1;
        ELSE
            SELECT id, fname FROM Persons WHERE id = '1111';
        END IF;
    END IF;
END
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