Java & MySQL – ResultSet The SQL statements that read data from a database query, return the data in a result set. The SELECT statement is the standard way to select rows from a database and view them in a result set. The java.sql.ResultSet interface represents the result set of a database query. A ResultSet […]
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Java & MySQL – CallableStatement The CallableStatement interface is used to execute a call to a database stored procedure. Suppose, you need to execute the following stored procedure in TUTORIALSPOINT database − DELIMITER $$ DROP PROCEDURE IF EXISTS `TUTORIALSPOINT`.`getEmpName` $$ CREATE PROCEDURE `TUTORIALSPOINT`.`getEmpName` (IN EMP_ID INT, OUT EMP_FIRST VARCHAR(255)) BEGIN SELECT first INTO EMP_FIRST FROM […]