关注 spark技术分享,
撸spark源码 玩spark最佳实践

StreamingJoinStrategy Execution Planning Strategy for Stream-Stream Equi-Joins

StreamingJoinStrategy Execution Planning Strategy for Stream-Stream Equi-Joins

StreamingJoinStrategy is an execution planning strategy (i.e. Strategy) that IncrementalExecution uses to plan Join binary logical operators with two streaming queries to StreamingSymmetricHashJoinExec physical operators.

赞(0) 打赏
未经允许不得转载:spark技术分享 » StreamingJoinStrategy Execution Planning Strategy for Stream-Stream Equi-Joins
分享到: 更多 (0)

关注公众号:spark技术分享

联系我们联系我们

觉得文章有用就打赏一下文章作者

支付宝扫一扫打赏

微信扫一扫打赏