接口的使用
org.apache.flink.connector.jdbc.xa.XidGenerator

使用XidGenerator的程序包

程序包	说明
org.apache.flink.connector.jdbc.xa	Provides exactly-once JDBC sink implementation using Java XA transactions API (JTA).

org.apache.flink.connector.jdbc.xa中XidGenerator的使用

返回XidGenerator的org.apache.flink.connector.jdbc.xa中的方法

限定符和类型	方法和说明
static XidGenerator	XidGenerator.semanticXidGenerator() Creates a XidGenerator that generates xids from: job id subtask index checkpoint id four random bytes generated using SecureRandom) Each created XidGenerator instance MUST be used for only one Sink instance (otherwise Xids could collide).

参数类型为XidGenerator的org.apache.flink.connector.jdbc.xa中的构造器

构造器和说明
JdbcXaSinkFunction(JdbcOutputFormat<T,T,JdbcBatchStatementExecutor<T>> outputFormat, XaFacade xaFacade, XidGenerator xidGenerator, org.apache.flink.connector.jdbc.xa.XaSinkStateHandler stateHandler, JdbcExactlyOnceOptions options, org.apache.flink.connector.jdbc.xa.XaGroupOps xaGroupOps) Creates a JdbcXaSinkFunction.