stac-utils / stac-utils/pgstac
Dynamic queryables
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- Dominant language
- PLpgSQL
- Stars
- 223
- Forks
- 57
- PR merge metrics
- No merged PRs in 30d
Description
Is there already any stored function that would update the queryables table with the actual possible values from items or from collection summaries? We already use pgstac.missing_queryables() as described in https://stac-utils.github.io/pgstac/pgstac/#queryable-metadata but it seems to extract the definition from the extension json.
Thx.
Contributor guide
First steps
- Read the whole issue, then the project's contributing guide.
- Comment on the issue to say you are picking it up — it saves two people doing the same work.
- Fork the repository and make your change on a branch.
- Open a pull request that references the issue number.
Research direction
Start by reading pgstac.missing_queryables() and the queryables table documentation linked in the issue. Determine how queryable definitions are currently obtained from extension JSON and clarify what source and update behavior would be required for item or collection-summary values; completion would require an agreed design and implementation.
Written by the indexing model from the issue text.
Assessment
- Tech stack
- postgresql
- Domain
- databases
- Issue type
- Feature
- Difficulty
- 5/5
- Estimated time
- Over a week
- Activity status
- Stale
- Clarity
- Needs clarification
- Newbie friendliness
- 20/100