org.apache.hadoop.hive.ql.udf.generic

Class GenericUDFCurrentSchema

java.lang.Object

org.apache.hadoop.hive.ql.udf.generic.GenericUDF

org.apache.hadoop.hive.ql.udf.generic.GenericUDFCurrentDatabase

org.apache.hadoop.hive.ql.udf.generic.GenericUDFCurrentSchema

All Implemented Interfaces:

Closeable, AutoCloseable

public class GenericUDFCurrentSchema
extends GenericUDFCurrentDatabase

Nested Class Summary

Nested classes/interfaces inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDF

GenericUDF.DeferredJavaObject, GenericUDF.DeferredObject

Constructor Summary

Constructors

Constructor and Description
GenericUDFCurrentSchema()

Method Summary

Modifier and Type	Method and Description
String	getDisplayString(String[] children) Get the String to be displayed in explain.

Methods inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDFCurrentDatabase

evaluate, initialize

Methods inherited from class org.apache.hadoop.hive.ql.udf.generic.GenericUDF

adapt, checkArgGroups, checkArgPrimitive, checkArgsSize, close, configure, copyToNewInstance, flip, getArgOrder, getConstantBooleanValue, getConstantIntValue, getConstantStringValue, getDateValue, getDoubleValue, getFuncName, getIntervalDayTimeValue, getIntervalYearMonthValue, getIntValue, getLongValue, getRequiredFiles, getRequiredJars, getStandardDisplayString, getStandardDisplayString, getStringValue, getTimestampValue, getUdfName, initializeAndFoldConstants, negative, obtainDateConverter, obtainDoubleConverter, obtainIntConverter, obtainLongConverter, obtainStringConverter, obtainTimestampConverter

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

GenericUDFCurrentSchema

public GenericUDFCurrentSchema()

Method Detail

getDisplayString

public String getDisplayString(String[] children)

Description copied from class: GenericUDF

Get the String to be displayed in explain.

Overrides:

getDisplayString in class GenericUDFCurrentDatabase