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Add migration to calculate and store the h3 cell

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I'm only doing this for now on the tables we need to return to Nidus,
eventually we'll add them to more tables as we need, probably.
This commit is contained in:
Eli Ribble 2026-01-05 20:31:56 +00:00
parent 113e73a8b9
commit 6517d50802
2 changed files with 66 additions and 59 deletions
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9
db/migrations/00022_h3cell_fieldseeker_tables.sql Normal file
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-- +goose Up
ALTER TABLE fieldseeker.pointlocation ADD COLUMN h3cell h3index GENERATED ALWAYS AS (h3_latlng_to_cell(geospatial, 15)) STORED;
ALTER TABLE fieldseeker.servicerequest ADD COLUMN h3cell h3index GENERATED ALWAYS AS (h3_latlng_to_cell(geospatial, 15)) STORED;
ALTER TABLE fieldseeker.treatment ADD COLUMN h3cell h3index GENERATED ALWAYS AS (h3_latlng_to_cell(geospatial, 15)) STORED;
-- +goose Down
ALTER TABLE fieldseeker.pointlocation DROP COLUMN h3cell;
ALTER TABLE fieldseeker.servicerequest DROP COLUMN h3cell;
ALTER TABLE fieldseeker.treatment DROP COLUMN h3cell;