Standard Specification --JDBC Java database access (Java Data Base Connectivity)

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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Origin blog.csdn.net/LOVE_Me__/article/details/104505085