java day55 [Mybatis connection with the transaction pool depth, Mybatis dynamic SQL statements, Mybatis many multi-table query of, Mybatis of many to many multi-table queries]

Chapter 1 Mybatis connection with the transaction deep pool

1.1 Mybatis connection pool technology

Classification 1.1.1 Mybatis connection pool

1.1.2 Mybatis configuration data source

1.1.3 Mybatis access in the DataSource

1.1.4 Mybatis acquisition process in connection analysis

 

1.2 Mybatis transaction control

1.2.1 JDBC review of transactions

 

1.2.2 Mybatis transaction submission

1.2.3 Mybatis set to automatically submit the transaction

Chapter 2 Mybatis dynamic SQL statements

Dynamic SQL is 2.1 Label 

2.1.1 Persistence Layer Interface Dao

2.1.2 persistence mapping configuration Dao

2.1.3 Testing

Dynamic SQL is 2.2 Label 

2.2.1 persistence mapping configuration Dao

2.3 Dynamic label of the label 

2.3.1 Demand

2.3.1.1 Add a package List parameter set for the QueryVo

2.3.2 Persistence Layer Interface Dao

2.3.3 persistence mapping configuration Dao

Writing Test Methods 2.3.3.1

 

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Origin www.cnblogs.com/xuweng/p/11310708.html