osm-search/Nominatim
1
1
Fork 0
mirror of https://github.com/osm-search/Nominatim.git synced 2024-11-22 12:06:27 +03:00
Code Issues Packages Projects Releases Wiki Activity

drop lower-rank-ways index after import

Browse Source 
The index becomes quite big and is only needed during import
because the full geometry import does not exist yet.
This commit is contained in:
Sarah Hoffmann 2024-02-28 14:35:56 +01:00
parent 247065ff6f
commit d7bb449e74
1 changed files with 4 additions and 0 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
lib-sql/indices.sql
View File

@ -23,6 +23,10 @@ CREATE INDEX IF NOT EXISTS idx_placex_parent_place_id
---
CREATE INDEX IF NOT EXISTS idx_placex_geometry ON placex
USING GIST (geometry) {{db.tablespace.search_index}};
-- Index is needed during import but can be dropped as soon as a full
-- geometry index is in place. The partial index is almost as big as the full
-- index.
DROP INDEX IF EXISTS idx_placex_geometry_lower_rank_ways;
---
CREATE INDEX IF NOT EXISTS idx_placex_geometry_reverse_lookupPolygon
ON placex USING gist (geometry) {{db.tablespace.search_index}}