org.apache.flink.table.connector.source.abilities
接口
SupportsAggregatePushDown
SupportsFilterPushDown
SupportsLimitPushDown
SupportsPartitionPushDown
SupportsProjectionPushDown
SupportsReadingMetadata
SupportsSourceWatermark
SupportsWatermarkPushDown
类
SupportsFilterPushDown.Result