How to call a stored procedure in java code?

You can call a stored procedure in java code using Spring framework. Spring provides jdbctemplate class which is an extension of the basic jdbcTemplate class we are using in JDBC. This class allows us to execute stored procedures in java easily.

How to call stored procedures in java?

To call a stored procedure in java, you can use either jdbc or jpql. But jdbc is not the easiest way to call stored procedures. So most people use jpql. The keywords used in jpql are similar to the keywords in sql. You can also use setParameter method to set the input parameters for the stored procedure.

How to call stored procedure from java code derby?

Stored procedure are very easy to write, and the syntax is quite simple. You just need to write down the select list of the stored procedure, the arguments, and the return value. When you are coding in java, you need to write your own callable statement, although you can use the functionality that Spring JDBC provides. The callable statement generates the call to the procedure, so the rest of the code is not part of the procedure call.

How to call stored procedure from java code?

You can call a stored procedure from Java code using jdbc-sp mapping. You just have to add the jdbc-sp mapping in your DAO class. jdbc-sp mapping is nothing but the mapping between Oracle’s procedure name and the java method that will call the stored procedure.

How to call stored procedure in derby?

To call a stored procedure in Derby, you need to have the following information: the stored procedure name, the input and output parameters. Let’s see these structure: CREATE PROCEDURE procTest -- procedure name @param1 int -- input parame