if (colmd.getJdbcType().equals("VARCHAR") && colmd.getLength() == null)
{
colmd.setLength(getStoreManager().getOMFContext().getPersistenceConfiguration().getIntProperty("org.jpox.rdbms.stringDefaultLength"));
}
IdentifierFactory idFactory = getStoreManager().getIdentifierFactory();
DatastoreIdentifier colIdentifier = idFactory.newIdentifier(IdentifierFactory.COLUMN, colmd.getName());
Column col = (Column)addDatastoreField(null, colIdentifier, null, colmd);
TypeInfo typeInfo = dba.getTypeInfo(JDBCUtils.getJDBCTypeForName(colmd.getJdbcType()));
col.setTypeInfo(typeInfo);
if (unmappedColumns == null)