Package com.alibaba.druid.sql.dialect.clickhouse.parser

Class CKExprParser

java.lang.Object

com.alibaba.druid.sql.parser.SQLParser

com.alibaba.druid.sql.parser.SQLExprParser

com.alibaba.druid.sql.dialect.clickhouse.parser.CKExprParser

public class CKExprParser
extends SQLExprParser

Field Summary

Fields inherited from class com.alibaba.druid.sql.parser.SQLExprParser

aggregateFunctionHashCodes, aggregateFunctions, allowIdentifierMethod, nestedDataType

Fields inherited from class com.alibaba.druid.sql.parser.SQLParser

dbType, lexer

Constructor Summary

Constructors

Constructor	Description
CKExprParser(Lexer lexer)
CKExprParser(String sql)
CKExprParser(String sql, SQLParserFeature... features)

Method Summary

Modifier and Type	Method	Description
protected SQLExpr	parseAliasExpr(String alias)
protected SQLArrayDataType	parseArrayDataType()
protected SQLColumnDefinition	parseColumnSpecific(SQLColumnDefinition column)
protected SQLDataType	parseDataTypeNested()
protected SQLExpr	primaryDefaultRest()
SQLExpr	primaryRest(SQLExpr expr)

Methods inherited from class com.alibaba.druid.sql.parser.SQLExprParser

accept, additive, additiveRest, aliasedExpr, aliasedItems, and, andRest, andRestGetAndOperator, bitAnd, bitAndRest, bitOr, bitOrRest, bitXor, bitXorRest, bitXorRestSUBGT, charExpr, createCheck, createColumnDefinition, createForeignKey, createSelectParser, doRestSpecific, dotRest, expr, exprList, exprList, exprList, exprListComma, exprRest, filter, getAggregateFunction, groupComparisionRest, identifier, inRest, integerExpr, isAggregateFunction, isAggregateFunction, isCharType, isCharType, isIdent, methodRest, methodRestAllowIdentifierMethodSpecific, methodRestUsing, multiplicative, multiplicativeRest, name, nameCommon, nameRest, names, names, notRationalRest, or, orderBy, orRest, orRestGetOrOperator, over, over, parseAggregateExpr, parseAggregateExprRest, parseAll, parseAny, parseArrayExpr, parseAssignItem, parseAssignItem, parseAssignItem, parseAssignItem, parseAssignItemDot, parseAssignItemEq, parseAssignItemNcToBeExecuted, parseAssignItemOnColon, parseAssignItemOnComma, parseAssignItemOnLiteralFloat, parseAssignItems, parseAssignItemSQLIdentifierExpr, parseAssignItemSQLIdentifierExprAndVariant, parseAssignItemSQLMethodInvokeExpr, parseAssignItemSQLPropertyExpr, parseAssignItemSQLPropertyExprAndSub, parseAssignItemTblProperties, parseCast, parseCastFormat, parseCharTypeRest, parseCheck, parseClusterBy, parseColumn, parseColumn, parseColumnCheck, parseColumnCommentLiteralCharsRest, parseColumnRest, parseColumnRestDefault, parseConstraint, parseDataType, parseDataType, parseDataTypeByte, parseDataTypeComplex, parseDataTypeDate, parseDataTypeDouble, parseDataTypeParams, parseDataTypePrecision, parseDataTypeRest, parseDataTypeRow, parseDataTypeStruct, parseDefault, parseDistributeBy, parseExtract, parseForeignKey, parseForeignKeyRest, parseGroupingSet, parseHint, parseHints, parseHints, parseIdentifySpecific, parseIdentity, parseIndex, parseIndexOptions, parseIndexRest, parseIndexRest, parseIndexSpecific, parseInterval, parseIntValue, parseLimit, parseMatch, parseOrderBy, parsePartition, parsePartitionBy, parsePartitionSpec, parsePartitionValues, parsePosition, parsePrimaryKey, parsePrimaryKeyRest, parseQueryExpr, parseQueryPlanHint, parseReference, parseReferenceOption, parseRowFormat, parseSelectItem, parseSelectItemAlias, parseSelectItemIdentifier, parseSelectItemMethod, parseSelectItemRest, parseSelectOrderByItem, parseSome, parseSortBy, parseTop, parseUnique, parseUpdateSetItem, parseUpdateSetItemLbracket, parseWindowingBound, parseZOrderBy, primary, primaryAs, primaryColonColon, primaryCommon, primaryDistinct, primaryIdentifierRest, primaryIn, primaryLiteralCharsRest, primaryLiteralNCharsRest, primaryOn, primaryQues, primarySubLiteralAliasRest, relational, relationalRest, relationalRestBang, relationalRestBangTilde, relationalRestBangTildeStar, relationalRestEqeq, relationalRestIdentifierSimilar, relationalRestQues, relationalRestTilde, relationalRestTildeEq, relationalRestTildeStar, setAllowIdentifierMethod, shift, shiftRest, struct, topPropertyExpr, xor, xorRest

Methods inherited from class com.alibaba.druid.sql.parser.SQLParser

acceptIdentifier, acceptIdentifier, acceptInteger, alias, as, config, dialectFeatureEnabled, getDbType, getLexer, getTimeZone, identifierEquals, isEnabled, match, newCreateStatement, printError, setErrorEndPos, setTimeZone, tableAlias, tableAlias

Methods inherited from class java.lang.Object

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

Constructor Detail

CKExprParser

public CKExprParser(String sql)

CKExprParser

public CKExprParser(String sql,
                    SQLParserFeature... features)

CKExprParser

public CKExprParser(Lexer lexer)

Method Detail

parseAliasExpr

protected SQLExpr parseAliasExpr(String alias)

Overrides:

parseAliasExpr in class SQLExprParser

primaryRest

public SQLExpr primaryRest(SQLExpr expr)

Overrides:

primaryRest in class SQLExprParser

parseColumnSpecific

protected SQLColumnDefinition parseColumnSpecific(SQLColumnDefinition column)

Overrides:

parseColumnSpecific in class SQLExprParser

primaryDefaultRest

protected SQLExpr primaryDefaultRest()

Overrides:

primaryDefaultRest in class SQLExprParser

parseDataTypeNested

protected SQLDataType parseDataTypeNested()

Overrides:

parseDataTypeNested in class SQLExprParser

parseArrayDataType

protected SQLArrayDataType parseArrayDataType()

Overrides:

parseArrayDataType in class SQLExprParser