baibaichen commented on issue #5668: URL: https://github.com/apache/incubator-gluten/issues/5668#issuecomment-2102003962
> A example > > ```sql > select > t1.n_nationkey, t2.n_nationkey from tpch_pq.nation as t1 left join tpch_pq.nation as t2 > on t1.n_nationkey = t2.n_nationkey > and t1.n_regionkey >= t2.n_regionkey ; > ``` > > `t1.n_regionkey >= t2.n_regionkey` contains columns from `t1` and `t2`. @lgbo-ustc Let `CHJoinValidateUtil::shouldFallback` always return false. and try `tpch 21` at https://github.com/apache/incubator-gluten/blob/53858ec3ded3cee2e675a1f729bee37718b57dd1/backends-clickhouse/src/test/scala/org/apache/gluten/execution/GlutenClickHouseTPCHSuite.scala#L174 TPCH21 has `!=` in `On` clause ``` +- ^(169) RowToCHNativeColumnar +- *(1) BroadcastHashJoin [l_orderkey#9760L], [l_orderkey#9807L], LeftAnti, BuildRight, NOT (l_suppkey#9809L = l_suppkey#9762L), false :- *(1) BroadcastHashJoin [l_orderkey#9760L], [l_orderkey#9790L], LeftSemi, BuildRight, NOT (l_suppkey#9792L = l_suppkey#9762L), false ``` -- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. To unsubscribe, e-mail: [email protected] For queries about this service, please contact Infrastructure at: [email protected] --------------------------------------------------------------------- To unsubscribe, e-mail: [email protected] For additional commands, e-mail: [email protected]
