Files
doris/fe
starocean999 298bf0885d [fix](nereids) correlated anti join shouldn't be translated to null aware anti join (#24290)
original SQL
select t1.* from t1 where t1.k1 not in ( select t3.k1 from t3 where t1.k2 = t3.k2 );

rewrite SQL
before (wrong):
select t1.* from t1 null aware left anti join t2 on t1.k1 = t3.k1 and t1.k2 = t3.k2;
now (correct):
select t1.* from t1 left anti join t3 on t1.k2 = t3.k2 and (t1.k1 = t3.k1 or t3.k1 is null or t1.k1 is null);
2023-09-15 22:50:36 +08:00
..

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# fe-common

This module is used to store some common classes of other modules.

# spark-dpp

This module is Spark DPP program, used for Spark Load function.
Depends: fe-common

# fe-core

This module is the main process module of FE.
Depends: fe-common, spark-dpp