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

Class HiveSelectParser

java.lang.Object

com.alibaba.druid.sql.parser.SQLParser

com.alibaba.druid.sql.parser.SQLSelectParser

com.alibaba.druid.sql.dialect.hive.parser.HiveSelectParser

Direct Known Subclasses:

ImpalaSelectParser

public class HiveSelectParser
extends SQLSelectParser

Field Summary

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

exprParser, selectListCache

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

dbType, lexer

Constructor Summary

Constructors

Constructor	Description
HiveSelectParser(SQLExprParser exprParser)
HiveSelectParser(SQLExprParser exprParser, SQLSelectListCache selectListCache)
HiveSelectParser(String sql)

Method Summary

Modifier and Type	Method	Description
protected SQLExprParser	createExprParser()
void	parseTableSourceSample(SQLTableSource tableSource)

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

acceptKeyword, afterParseFetchClause, afterParseLimitClause, createSelectQueryBlock, createSQLUnionQuery, expr, getReturningFunctions, getTableSource, parseAfterOrderBy, parseAfterTableSourceRest, parseBeforeSelectList, parseFetchClause, parseFrom, parseGeneratedTableSource, parseGroupBy, parseGroupByItem, parseHierachical, parseJoinHint, parseLateralView, parseLateralViewAs, parseOrderBy, parseOrderByWith, parsePivot, parseSelectList, parseSelectListFromError, parseSortBy, parseTableSource, parseTableSource, parseTableSourceQueryTableExpr, parseTableSourceRest, parseTableSourceSampleHive, parseTop, parseUnnestTableSource, parseValues, parseWhere, parseWindow, parseWith, primaryTableSourceRest, qualify, query, query, query, queryRest, queryRest, querySelectListBefore, select, unionRest, valuesQuery, withSubquery

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

accept, 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 Details

HiveSelectParser

public HiveSelectParser(SQLExprParser exprParser)

HiveSelectParser

public HiveSelectParser(SQLExprParser exprParser,
 SQLSelectListCache selectListCache)

HiveSelectParser

public HiveSelectParser(String sql)

Method Details

createExprParser

protected SQLExprParser createExprParser()

parseTableSourceSample

public void parseTableSourceSample(SQLTableSource tableSource)

Overrides:

parseTableSourceSample in class SQLSelectParser