📄 plw7204.sql
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ALTER SESSION SET PLSQL_WARNINGS = 'ENABLE:ALL'
/
CREATE OR REPLACE FUNCTION plw7204
RETURN PLS_INTEGER
AS
l_count PLS_INTEGER;
BEGIN
SELECT COUNT(*) INTO l_count
FROM employee
WHERE salary = '10000';
RETURN l_count;
END plw7204;
/
SHOW ERRORS FUNCTION plw7204
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