bin/flink run
-Dexecution.checkpointing.interval=10s
-Dparallelism.default=1
-c org.apache.doris.flink.tools.cdc.CdcTools
lib/flink-doris-connector-1.17-1.4.0.jar
mysql-sync-database
–database jd_carmax
–mysql-conf hostname=
–mysql-conf port=
–mysql-conf username=
–mysql-conf password=
–mysql-conf database-name=
–including-tables “car_memeber.*”
–sink-conf fenodes=
–sink-conf username=
–sink-conf password=
–sink-conf jdbc-url=
–sink-conf sink.label-prefix=label
–table-conf replication_num=1 这个指令里的 所有参数在文档上没有解释清楚，对使用者来说，不知道每个参数项要填什么内容
