1.JDBC: Java DataBase Connectivity (Java Database Connectivity)
JDBC is a standard Java regular access to the database, how to operate a real database also needs a specific category, that is database driven. Each database vendor to write a communication format according to its own database of their own driver database, we all just need to jdbc calls the interface method to
JDBC role: Java through JDBC database can operate
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JDBC benefits:
1. We will only need to call the JDBC interface method can be simple to use
2. Use the same set of Java code, minor modifications can access other JDBC supported database
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1. registration drive
2. Create a connection
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Jdbc Affairs
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