create table core.testing_texts( id uuid default uuid_generate_v4(), title varchar(50), content text, created_at timestamptz not null, deleted_at timestamptz, constraint testing_texts_pkey primary key (id) ); call core.attach_meta_trigger('core.testing_texts'); create table core.text( id uuid default uuid_generate_v4(), content text, constraint text_pkey primary key(id) ); call core.attach_meta_trigger('core.text'); create table core.text_official_property( property_name varchar, property_datatype varchar, property_type varchar, property_description varchar, constraint text_official_property_pkey primary key(property_name) ); call core.attach_meta_trigger('core.text_official_property'); create table core.text_property_default_value( id uuid default uuid_generate_v4(), property_name varchar, property_value varchar, property_display_value varchar default NULL, constraint text_property_default_value_id primary key(id), constraint text_property_default_value_uq unique(property_name, property_value) ); create table core.text_property( id uuid default uuid_generate_v4(), text_id uuid references core.text (id), property_name varchar, property_value varchar, constraint text_property_pkey primary key(id) ); create table core.text_schema( schema_name varchar, constraint text_schema_pkey primary key(schema_name) ); create table core.text_schema_property( id uuid default uuid_generate_v4(), schema_name varchar references text_schema(schema_name), property_name varchar references text_official_property(property_name), constraint text_schema_property_key primary key(id), constraint text_schema_property_uq unique(schema_name, property_name) );