| org.apache.derby.iapi.sql.LanguageFactory
All known Subclasses: org.apache.derby.impl.sql.GenericLanguageFactory,
| LanguageFactory | | public interface LanguageFactory (Code) | | Factory interface for the Language.Interface protocol.
This is used via the Database API by users, and is presented
as a System Module (not a service module). That could change,
but for now this is valid for any database.
author:
Jeff Lichtman |
| Field Summary | |
| String | MODULE
Used to locate this factory by the Monitor basic service. |
| MODULE | | String MODULE(Code) | | Used to locate this factory by the Monitor basic service.
There needs to be a language factory per database.
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| getResultDescription | | public ResultDescription getResultDescription(ResultDescription inputResultDescription, int[] theCols)(Code) | | Get a new result description from the input result
description. Picks only the columns in the column
array from the inputResultDescription.
Parameters:
inputResultDescription - the input rd
Parameters:
theCols - non null array of ints ResultDescription the rd |
| newParameterValueSet | | ParameterValueSet newParameterValueSet(ClassInspector ci, int numParms, boolean hasReturnParam)(Code) | | Get a ParameterValueSet
Parameters:
numParms - The number of parameters in theParameterValueSet
Parameters:
hasReturnParam - true if this parameter sethas a return parameter. The return parameteris always the 1st parameter in the list. Itis due to a callableStatement like this: ? = CALL myMethod() A new ParameterValueSet with the given number of parms |
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