1. CSC 312 Lecture 10 JDBC - Basics

2. Network Client Machine Server Machine (raptor.cs.mercer.edu) Client Application Server Prog. (Oracle) Database (csc312std)

3. clientserver request response process display

4.  JDBC is a higher level protocol Hide connection level details  Such as TCP/IP and physical networking Let the programmer focus on  Sending queries that are needed, and  Processing results that come back from the DBMS

5.  It’s up to the DBMS vendors to provide JDBC compliant components, with which a client application can “talk” to a specific DBMS instance Client Application DBMS JDBC- Compliant component connection Request: query Response: result