Package org.apache.calcite.sql

Class SqlExplicitModelOperator

java.lang.Object

org.apache.calcite.sql.SqlOperator

org.apache.calcite.sql.SqlPrefixOperator

org.apache.calcite.sql.SqlExplicitModelOperator

public class SqlExplicitModelOperator
extends org.apache.calcite.sql.SqlPrefixOperator

SqlExplicitModelOperator is a SQL operator that represents an explicit model.

Field Summary

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

kind, MDX_PRECEDENCE, NL

Constructor Summary

Constructors

Constructor	Description
SqlExplicitModelOperator(int prec)

Method Summary

Modifier and Type	Method	Description
org.apache.calcite.sql.SqlCall	createCall(@Nullable org.apache.calcite.sql.SqlLiteral functionQualifier, org.apache.calcite.sql.parser.SqlParserPos pos, @Nullable org.apache.calcite.sql.SqlNode... operands)
org.apache.calcite.rel.type.RelDataType	deriveType(org.apache.calcite.sql.validate.SqlValidator validator, org.apache.calcite.sql.validate.SqlValidatorScope scope, org.apache.calcite.sql.SqlCall call)
void	validateCall(org.apache.calcite.sql.SqlCall call, org.apache.calcite.sql.validate.SqlValidator validator, org.apache.calcite.sql.validate.SqlValidatorScope scope, org.apache.calcite.sql.validate.SqlValidatorScope operandScope)

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

adjustType, getMonotonicity, getSignatureTemplate, getSyntax, validRexOperands

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

acceptCall, acceptCall, allowsFraming, argumentMustBeScalar, checkOperandCount, checkOperandTypes, constructArgNameList, constructArgTypeList, constructOperandList, createCall, createCall, createCall, createCall, createCall, createCall, deriveOperandType, equals, getAllowedSignatures, getAllowedSignatures, getKind, getLeftPrec, getMonotonicity, getName, getNameAsId, getOperandCountRange, getOperandTypeChecker, getOperandTypeInference, getReturnTypeInference, getRightPrec, getStrongPolicyInference, hashCode, inferReturnType, inferReturnType, isAggregator, isDeterministic, isDynamicFunction, isGroup, isGroupAuxiliary, isName, isSymmetrical, leftPrec, not, preValidateCall, requiresDecimalExpansion, requiresOrder, requiresOver, reverse, rewriteCall, rightPrec, toString, unparse, unparseListClause, unparseListClause, validateOperands

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlExplicitModelOperator

public SqlExplicitModelOperator(int prec)

Method Detail

createCall

public org.apache.calcite.sql.SqlCall createCall(@Nullable org.apache.calcite.sql.SqlLiteral functionQualifier,
                                                 org.apache.calcite.sql.parser.SqlParserPos pos,
                                                 @Nullable org.apache.calcite.sql.SqlNode... operands)

Overrides:

createCall in class org.apache.calcite.sql.SqlOperator

validateCall

public void validateCall(org.apache.calcite.sql.SqlCall call,
                         org.apache.calcite.sql.validate.SqlValidator validator,
                         org.apache.calcite.sql.validate.SqlValidatorScope scope,
                         org.apache.calcite.sql.validate.SqlValidatorScope operandScope)

Overrides:

validateCall in class org.apache.calcite.sql.SqlOperator

deriveType

public org.apache.calcite.rel.type.RelDataType deriveType(org.apache.calcite.sql.validate.SqlValidator validator,
                                                          org.apache.calcite.sql.validate.SqlValidatorScope scope,
                                                          org.apache.calcite.sql.SqlCall call)

Overrides:

deriveType in class org.apache.calcite.sql.SqlOperator