Uses of Package
org.apache.hadoop.hive.ql.optimizer.signature

Packages that use org.apache.hadoop.hive.ql.optimizer.signature

Package	Description
org.apache.hadoop.hive.ql.optimizer.signature
org.apache.hadoop.hive.ql.plan
org.apache.hadoop.hive.ql.plan.mapper

Classes in org.apache.hadoop.hive.ql.optimizer.signature used by org.apache.hadoop.hive.ql.optimizer.signature

Class and Description
OpSignature Signature of the operator(non-recursive).
OpTreeSignature Operator tree signature.
OpTreeSignatureFactory A simple cache backend to prevent repeated signature computations.
RelTreeSignature Operator tree signature.
RuntimeStatsPersister Enables to encode/decode runtime statistics values into textual form.

Classes in org.apache.hadoop.hive.ql.optimizer.signature used by org.apache.hadoop.hive.ql.plan

Class and Description
Signature Marks the method to be included in the signature.

Classes in org.apache.hadoop.hive.ql.optimizer.signature used by org.apache.hadoop.hive.ql.plan.mapper

Class and Description
OpTreeSignature Operator tree signature.
RelTreeSignature Operator tree signature.