org.eigenbase.test
Class SqlToRelTestBase.FarragoTestValidator

java.lang.Object
  org.eigenbase.sql.validate.SqlValidatorImpl
      org.eigenbase.test.SqlToRelTestBase.FarragoTestValidator

All Implemented Interfaces:

SqlValidator, SqlValidatorWithHints

Enclosing class:

SqlToRelTestBase

private static class SqlToRelTestBase.FarragoTestValidator
extends SqlValidatorImpl

Nested Class Summary

Nested classes/interfaces inherited from class org.eigenbase.sql.validate.SqlValidatorImpl

SqlValidatorImpl.DmlNamespace, SqlValidatorImpl.FunctionParamInfo, SqlValidatorImpl.IdInfo, SqlValidatorImpl.Status

Nested classes/interfaces inherited from interface org.eigenbase.sql.validate.SqlValidator

SqlValidator.Compatible

Field Summary

Fields inherited from class org.eigenbase.sql.validate.SqlValidatorImpl

expandColumnReferences, expandIdentifiers, functionCallStack, idPositions, namespaces, scopes, tracer, typeFactory, unknownType, UPDATE_ANON_PREFIX, UPDATE_SRC_ALIAS, UPDATE_TGT_ALIAS

Constructor Summary

SqlToRelTestBase.FarragoTestValidator(SqlOperatorTable opTab, SqlValidatorCatalogReader catalogReader, RelDataTypeFactory typeFactory, SqlConformance conformance)

Method Summary

boolean

shouldExpandIdentifiers() Returns expansion of identifiers.

Methods inherited from class org.eigenbase.sql.validate.SqlValidatorImpl

addToSelectList, checkTypeAssignment, createSelectNamespace, createSetopNamespace, createSourceSelectForDelete, createSourceSelectForUpdate, createTargetRowType, declareCursor, deriveAlias, deriveConstructorType, deriveType, expand, expandOrderExpr, expandStar, getCatalogReader, getConformance, getCursorScope, getFromScope, getGroupScope, getHavingScope, getJoinScope, getLogicalSourceRowType, getLogicalTargetRowType, getNamespace, getOperatorTable, getOrderScope, getOriginal, getOverScope, getParentCursor, getRawSelectScope, getScope, getSelectScope, getSelfJoinExprForUpdate, getTypeFactory, getUnknownType, getValidatedNodeType, getValidatedNodeTypeIfKnown, getWhereScope, getWindowByName, handleUnresolvedFunction, inferUnknownTypes, isAggregate, isAggregate, isSystemField, lookupHints, lookupNameCompletionHints, lookupQualifiedName, newValidationError, performUnconditionalRewrites, popFunctionCall, pushFunctionCall, registerNamespace, removeValidatedNodeType, resolveWindow, setCallRewrite, setColumnReferenceExpansion, setIdentifierExpansion, setOriginal, setValidatedNodeType, shouldAllowIntermediateOrderBy, shouldAllowOverRelation, validate, validateAggregateParams, validateCall, validateColumnListParams, validateDataType, validateDelete, validateDynamicParam, validateFeature, validateFrom, validateGroupClause, validateHavingClause, validateIdentifier, validateInsert, validateIntervalQualifier, validateJoin, validateLiteral, validateMerge, validateNamespace, validateOrderList, validateOver, validateParameterizedExpression, validateQuery, validateSelect, validateSelectList, validateUpdate, validateValues, validateWhereClause, validateWhereOrOn, validateWindow, validateWindowClause

Methods inherited from class java.lang.Object

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

Constructor Detail

SqlToRelTestBase.FarragoTestValidator

public SqlToRelTestBase.FarragoTestValidator(SqlOperatorTable opTab,
                                             SqlValidatorCatalogReader catalogReader,
                                             RelDataTypeFactory typeFactory,
                                             SqlConformance conformance)

Method Detail

shouldExpandIdentifiers

public boolean shouldExpandIdentifiers()

Description copied from interface: SqlValidator

Returns expansion of identifiers.

Specified by:

shouldExpandIdentifiers in interface SqlValidator

Overrides:

shouldExpandIdentifiers in class SqlValidatorImpl

Returns:

whether this validator should expand identifiers