private WriterTarget createWriterTarget(WriterTarget target)
{
if (target instanceof CreateName) {
CreateName create = (CreateName) target;
return new CreateHandle(metadata.beginCreateTable(session, create.getCatalog(), create.getTableMetadata()));
}
if (target instanceof InsertReference) {
InsertReference insert = (InsertReference) target;
return new InsertHandle(metadata.beginInsert(session, insert.getHandle()));
}