org.apache.spark.sql.catalyst.optimizer
Removes filters that can be evaluated trivially. This is done either by eliding the filter for cases where it will always evaluate to true, or substituting a dummy empty relation when the filter will always evaluate to false.
true
false
Name for this rule, automatically inferred based on class name.
Removes filters that can be evaluated trivially. This is done either by eliding the filter for cases where it will always evaluate to
true
, or substituting a dummy empty relation when the filter will always evaluate tofalse
.