public class QueryParserDriver extends Object
| Constructor and Description |
|---|
QueryParserDriver(PigContext pigContext,
String scope,
Map<String,String> fileNameMap) |
| Modifier and Type | Method and Description |
|---|---|
String |
getLastRel() |
Map<String,Operator> |
getOperators() |
LogicalPlan |
parse(String query) |
Object |
parseConstant(String input) |
LogicalSchema |
parseSchema(String input) |
public QueryParserDriver(PigContext pigContext, String scope, Map<String,String> fileNameMap)
public LogicalSchema parseSchema(String input) throws ParserException
ParserExceptionpublic Object parseConstant(String input) throws ParserException
ParserExceptionpublic LogicalPlan parse(String query) throws ParserException
ParserExceptionpublic String getLastRel()
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