Model_draft tables with old metadata

[Ludee]

ego_dp_loadarea_industry_consumer.sql

• model_draft.ego_demand_per_gva
• model_draft.ego_demand_per_district
• model_draft.ego_landuse_industry
• model_draft.ego_demand_hv_largescaleconsumer

ego_dp_loadarea_loads.sql

• model_draft.ego_demand_la_osm

ego_dp_loadarea_census.sql

• model_draft.ego_demand_la_zensus
• model_draft.ego_demand_la_zensus_cluster

ego_dp_loadarea_consumption.sql

• model_draft.ego_demand_loadarea

[Ludee]

We can exchange the old metadata with an simplified template:

-- metadata
COMMENT ON TABLE model_draft.table IS '{ 
    "comment": "eGoDP - Temporary table", 
    "version": "v0.3.0" }';

[IlkaCu]

I would like to add a hint to this simplified meta data where to find the corresponding versioned table with complete meta data.
@Ludee: Might this be an idea?

-- metadata
COMMENT ON TABLE model_draft.table IS '{ 
    "comment": "eGoDP - Temporary table", 
    "version": "v0.3.0" , 
    "versioned in": "grid.table"}';

[Ludee]

That is a great idea @IlkaCu
perhaps change key to published?
So it is clear where it is published and licensed or not.

-- metadata
COMMENT ON TABLE model_draft.table IS '{ 
    "comment": "eGoDP - Temporary table", 
    "version": "v0.3.0",
    "published": "grid.table" }';

-- metadata
COMMENT ON TABLE model_draft.table IS '{ 
    "comment": "eGoDP - Temporary table", 
    "version": "v0.3.0",
    "published": "none" }';