In your text editor, paste in the code shown in Listing 1. Call this file WhatIsJdbc.java. Once you have a basic Java program, you can include the JDBC libraries. Paste in the code from Listing 2 ...

Developers use this design pattern primarily to separate their JDBC code from business logic. The EJB3 Java Persistence API, which defines the persistence API for the Java platform based on O-R ...

You need to import classes from the existing java.sql.* packages because the driver is based on JDBC: Build and run the code by entering ant run at a command prompt in the Simple\JDBC directory. My ...

It provides higher-level abstractions over raw JDBC, making database code more readable and maintainable. Java DB, also known as Apache Derby, is a relational database management system that ...

This tutorial introduces Java developers to Apache Phoenix ... With a javax.sql.Connection, the rest of the example is simple JDBC code. The steps are as follows: Apache Phoenix provides an ...

Listing 1. JDBC code to access a REFCURSOR. // Specify your stored procedure // '?' is a place holder for REFCURSOR variable CallableStatement stmt = con.prepareCall ...

This is sometimes referred to as the JDBC proxy driver. The Type 2 JDBC driver which may or may not be written in Java. These drivers typically include proprietary code written specifically for a ...