singapore_query_hdb_population
Read-onlyIdempotent
Query HDB resident population by geographical distribution using exact filters, text search, sorting, field selection, and pagination.
Instructions
Query HDB Resident Population by Geographical Distribution (Housing & Development Board). Topic: population. Inspect dataset d_0a6c6d71f6fa14e2d27e406f1d018439 first for filter fields. Supports exact filters, column text search, fields, sort and pagination. Returns source coverage from the bundled catalog; fetch metadata for current coverage.
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
| q | No | Search text by column, e.g. {"school_name":"RAFFLES"} | |
| sort | No | e.g. month desc, resale_price desc; inspect fields first | |
| limit | No | ||
| fields | No | ||
| offset | No | ||
| filters | No | Exact equality by field name, e.g. {"town":"ANG MO KIO"} |
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| ok | Yes | ||
| data | No | ||
| error | No | ||
| status | No | ||
| sources | Yes | ||
| metadata | No | ||
| provider | No | ||
| warnings | No | ||
| served_at | Yes | ||
| error_code | No | ||
| source_url | No | ||
| dataset_url | No | ||
| catalog_metadata | No | ||
| catalog_snapshot_at | No | ||
| retry_after_seconds | No |