Archetype: sql_flag_populate.mustache
Country flag SVGs as image rows: {{generated_svg}} inlines the document per country_currency row, keyed by lower-cased country code.
See the Template variable reference for the complete list of available variables and their semantics.
Template
The full template source. Edit here and re-tangle with
compass build --direct tangle_codegen_templates to regenerate
library/templates/sql_flag_populate.mustache.
{{! GENERATED FILE — tangled from projects/ores.codegen/library/templates/sql_populate.org. Edit the org source. }}
{{! Template to generate SQL with enhanced GPL v3 license and flag SVG images data }}
{{{sql_license}}}
/*
* AUTO-GENERATED FILE - DO NOT EDIT MANUALLY
* Template: sql_flag_populate.mustache
* To modify, update the template and regenerate.
*/
-- Script to populate DQ SVG images into the database
--
DO $$
declare
v_dataset_id uuid;
begin
-- Get the dataset ID using (name, subject_area_name, domain_name)
select id into v_dataset_id
from ores_dq_datasets_tbl
where name = 'Solvaris Country Flag Images'
and subject_area_name = 'Country Flags'
and domain_name = 'Reference Data'
and valid_to = ores_utility_infinity_timestamp_fn();
if v_dataset_id is null then
raise exception 'Dataset not found: name="Solvaris Country Flag Images", subject_area="Country Flags", domain="Reference Data"';
end if;
-- Clear existing images for this dataset (idempotency)
delete from ores_dq_images_artefact_tbl
where dataset_id = v_dataset_id;
raise notice 'Populating images for dataset: %', 'Solvaris Country Flag Images';
-- Insert images
{{#country_currency}}
insert into ores_dq_images_artefact_tbl (
dataset_id, tenant_id, image_id, version, key, description, svg_data
) values (
v_dataset_id, ores_utility_system_tenant_id_fn(), gen_random_uuid(), 0, '{{country_code_lower}}', 'Flag of {{country_code_lower}}', $svg${{{generated_svg}}}$svg$
);
{{/country_currency}}
end $$;
-- =============================================================================
-- Summary
-- =============================================================================
\echo ''
\echo '--- Summary ---'
select 'Data Quality Total Images' as entity, count(*) as count
from ores_dq_images_artefact_tbl where dataset_id in (
select id from ores_dq_datasets_tbl
where name = 'Solvaris Country Flag Images'
and subject_area_name = 'Country Flags'
and domain_name = 'Reference Data'
)
order by entity;
See also
- Parent facet: SQL populate templates
- Template variable reference