Uses of Interface
org.apache.hadoop.hive.ql.stats.estimator.StatEstimatorProvider

Packages that use StatEstimatorProvider

Package	Description
org.apache.hadoop.hive.ql.udf
org.apache.hadoop.hive.ql.udf.generic	Standard toolkit and framework for generic User-defined functions.

Uses of StatEstimatorProvider in org.apache.hadoop.hive.ql.udf

Classes in org.apache.hadoop.hive.ql.udf that implement StatEstimatorProvider

Modifier and Type	Class and Description
class	UDFSubstr UDFSubstr.

Uses of StatEstimatorProvider in org.apache.hadoop.hive.ql.udf.generic

Classes in org.apache.hadoop.hive.ql.udf.generic that implement StatEstimatorProvider

Modifier and Type	Class and Description
class	GenericUDFCase GenericUDF Class for SQL construct "CASE a WHEN b THEN c [ELSE f] END".
class	GenericUDFCoalesce GenericUDF Class for SQL construct "COALESCE(a, b, c)".
class	GenericUDFIf IF(expr1,expr2,expr3) If expr1 is TRUE (expr1 <> 0 and expr1 <> NULL) then IF() returns expr2; otherwise it returns expr3.
class	GenericUDFWhen GenericUDF Class for SQL construct "CASE WHEN a THEN b WHEN c THEN d [ELSE f] END".