org.apache.flink.table.planner.delegation.hive.copy

Class HiveParserExtractDate

java.lang.Object

org.apache.calcite.sql.SqlOperator

org.apache.calcite.sql.SqlFunction

org.apache.flink.table.planner.delegation.hive.copy.HiveParserExtractDate

public class HiveParserExtractDate
extends org.apache.calcite.sql.SqlFunction

Counterpart of hive's org.apache.hadoop.hive.ql.optimizer.calcite.reloperators.HiveExtractDate.

Field Summary

Fields

Modifier and Type	Field and Description
static org.apache.calcite.sql.SqlFunction	DAY
static org.apache.calcite.sql.SqlFunction	HOUR
static org.apache.calcite.sql.SqlFunction	MINUTE
static org.apache.calcite.sql.SqlFunction	MONTH
static org.apache.calcite.sql.SqlFunction	QUARTER
static org.apache.calcite.sql.SqlFunction	SECOND
static org.apache.calcite.sql.SqlFunction	WEEK
static org.apache.calcite.sql.SqlFunction	YEAR

Fields inherited from class org.apache.calcite.sql.SqlOperator

kind, MDX_PRECEDENCE, NL

Method Summary

Methods inherited from class org.apache.calcite.sql.SqlFunction

deriveType, getFunctionType, getNameAsId, getParamNames, getParamTypes, getSqlIdentifier, getSyntax, isQuantifierAllowed, unparse, validateCall, validateQuantifier

Methods inherited from class org.apache.calcite.sql.SqlOperator

acceptCall, acceptCall, adjustType, allowsFraming, argumentMustBeScalar, checkOperandCount, checkOperandTypes, constructArgNameList, constructArgTypeList, constructOperandList, createCall, createCall, createCall, createCall, equals, getAllowedSignatures, getAllowedSignatures, getKind, getLeftPrec, getMonotonicity, getMonotonicity, getName, getOperandCountRange, getOperandTypeChecker, getOperandTypeInference, getReturnTypeInference, getRightPrec, getSignatureTemplate, getStrongPolicyInference, hashCode, inferReturnType, inferReturnType, isAggregator, isDeterministic, isDynamicFunction, isGroup, isGroupAuxiliary, isName, isSymmetrical, leftPrec, preValidateCall, requiresDecimalExpansion, requiresOrder, requiresOver, rewriteCall, rightPrec, toString, unparseListClause, unparseListClause, validateOperands, validRexOperands

Methods inherited from class java.lang.Object

clone, finalize, getClass, notify, notifyAll, wait, wait, wait

Field Detail

YEAR

public static final org.apache.calcite.sql.SqlFunction YEAR

QUARTER

public static final org.apache.calcite.sql.SqlFunction QUARTER

MONTH

public static final org.apache.calcite.sql.SqlFunction MONTH

WEEK

public static final org.apache.calcite.sql.SqlFunction WEEK

DAY

public static final org.apache.calcite.sql.SqlFunction DAY

HOUR

public static final org.apache.calcite.sql.SqlFunction HOUR

MINUTE

public static final org.apache.calcite.sql.SqlFunction MINUTE

SECOND

public static final org.apache.calcite.sql.SqlFunction SECOND