This table provides a list of valid meta table columns. This information is static and doesn't need a data entry page.
Source romber_meta_table_columns_tbl.sql
create table romber_meta.table_columns ( meta_table_id romber_meta.table_id not null, meta_column_code romber_base.generic_code not null );
Source romber_meta_table_columns_pk.sql
alter table romber_meta.table_columns add constraint romber_meta_table_columns_pk primary key ( meta_table_id, meta_column_code );