fields[j].refSchemaComponents();
}
// also allow the dbdictionary to ref any schema components that
// it adds apart from mappings
SchemaGroup group = getSchemaGroup();
Schema[] schemas = group.getSchemas();
Table[] tables;
for (int i = 0; i < schemas.length; i++) {
tables = schemas[i].getTables();
for (int j = 0; j < tables.length; j++)
_dict.refSchemaComponents(tables[j]);
}
group.removeUnusedComponents();
}