`select day from test where day='2020-10-32'` table 'test' is parititioned by day. In this case, '2020-10-32' will be taken as CastExpr not LiteralExpr, and condition "day='2020-10-32'" will not be recognized as partitionfilter. This case will scan all partitions. To avoid scall all partitions, it is better to filter invalid date value. issue: #4755
# 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