Write a mysql8 function, the primary key of the parameter table, and return the result set of the query statement - Code World

Write a mysql8 function, the primary key of the parameter table, and return the result set of the query statement

Language 2023-08-09 01:41:28 views: null

CREATE FUNCTION getResultSet(KEY INT) RETURNS RESULTSET BEGIN DECLARE resultSet RESULT_SET; SELECT * FROM myTable WHERE id = KEY; SET resultSet = SELECT * FROM myTable WHERE id = KEY; RETURN resultSet; END;

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