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Revert "increase search radius for named roads"

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This reverts commit c2d5303192.
It causes serious performance problems in densely mapped areas.
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Sarah Hoffmann
2013-02-14 00:40:58 +01:00
parent 705bcf80fb
commit 57facc4767
1 changed files with 1 additions and 1 deletions
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sql/partition-functions.src.sql
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@@ -124,7 +124,7 @@ BEGIN
ST_Distance(centroid, point) as distance, null as isguess ST_Distance(centroid, point) as distance, null as isguess
FROM search_name_-partition- FROM search_name_-partition-
WHERE name_vector @> ARRAY[isin_token] WHERE name_vector @> ARRAY[isin_token]
AND ST_DWithin(centroid, point, 0.03) AND ST_DWithin(centroid, point, 0.01)
AND search_rank between 22 and 27 AND search_rank between 22 and 27
ORDER BY distance ASC limit 1 ORDER BY distance ASC limit 1
LOOP LOOP