yuangjiang commented on issue #965:
URL:
https://github.com/apache/incubator-seatunnel/issues/965#issuecomment-1023903645
Debezium's cdc based on spark structured streaming is feasible. Need to
custom develop a spark structured streaming connector
The following is the defined test code
val parameters = new util.HashMap[String,String]()
parameters.put("database.hostname","localhost")
parameters.put("database.port","3306")
parameters.put("database.user","")
parameters.put("database.password","")
parameters.put("database.include.list","temp")
parameters.put("table.include.list","temp.data")
parameters.put("connector.class","io.debezium.connector.mysql.MySqlConnector")
val dataFrame = sparkSession
.readStream
.options(parameters)
.schema(structType)
.format("org.apache.spark.sql.execution.streaming.debezium.DefaultSource")
.load()
dataFrame.createOrReplaceTempView("test")
sparkSession.sql("select * from test")
.writeStream
.format("console")
.outputMode(OutputMode.Append())
.start()
.awaitTermination()
}
}
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