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Posted to dev@turbine.apache.org by Patrick Tonidandel <pa...@wuerth.it> on 2001/09/05 09:41:27 UTC
Case sensitive DB
Hi there,
I have some troubles with the source code generation.
I have problems with the "Table"MapBuilder.java files generated by Torque.
There are some Databases that have case sensitive behaviour on column names
in select statements.
If I write a application-shema.xml file like :
<database>
<table name="District" javaName="District" skipSql="true">
<column name="DistrictID" required="true" primaryKey="true"
type="INTEGER"/>
<column name="Description" size="50" type="VARCHAR"/>
</table>
</database>
I get a table District on my Sybase ASE DB with the columns in the right
manner : DistrictID and Description.
But the DistrictMapBuilder.java contains only uppercase column names :
public class DistrictMapBuilder implements MapBuilder
{
/** the name of this class */
public static final String CLASS_NAME =
"com.wuerth.phoenix.speedyadm.om.map.DistrictMapBuilder";
/** item */
public static String getTable( )
{
return "DISTRICT";
}
/** DISTRICT.DISTRICTID */
public static String getDistrict_Districtid()
{
return getTable() + ".DISTRICTID";
}
/** DISTRICT.DESCRIPTION */
public static String getDistrict_Description()
{
return getTable() + ".DESCRIPTION";
}
/** the database map */
private DatabaseMap dbMap = null;
/**
tells us if this DatabaseMapBuilder is built so that we don't have
to re-build it every time
*/
public boolean isBuilt()
{
if ( dbMap != null )
return true;
return false;
}
/** gets the databasemap this map builder built. */
public DatabaseMap getDatabaseMap()
{
return this.dbMap;
}
/** the doBuild() method builds the DatabaseMap */
public void doBuild ( ) throws Exception
{
dbMap = TurbineDB.getDatabaseMap("default");
dbMap.addTable(getTable());
TableMap tMap = dbMap.getTable(getTable());
tMap.setPrimaryKeyMethod(TableMap.NONE);
tMap.addPrimaryKey ( getDistrict_Districtid(), new
Integer(0) );
tMap.addColumn ( getDistrict_Description(), new
String() );
}
}
In this way I cannot acces my case sensitive DB.
Somebody adviced me to change the uppercase-methods in the Mapbuilder.vm
etc. files.
Is this the right solution. Have I got to change all the uppercase-methods
in all files (Peer.vm , Object.vm ,
MultiExtendObject.vm) ?
Till now I changed the Mapbuilder.vm file and it seems to work.
But I have a strange error. I cannot visualize the value of a
PrimaryKey-column.
Any help is very appreciated.
Regards
Patrick
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