From a9d7d49b403453f44dc4f0ae11e2822b807d31ec Mon Sep 17 00:00:00 2001
From: kshitijrajsharma <skshitizraj@gmail.com>
Date: Fri, 1 Sep 2023 18:29:44 +0545
Subject: [PATCH] Move external indexes to post indexes

---
 backend/sql/post_indexes.sql | 16 ++++++++++++++++
 backend/sql/pre_indexes.sql  | 12 ------------
 2 files changed, 16 insertions(+), 12 deletions(-)

diff --git a/backend/sql/post_indexes.sql b/backend/sql/post_indexes.sql
index e3c3db50..4448f117 100644
--- a/backend/sql/post_indexes.sql
+++ b/backend/sql/post_indexes.sql
@@ -39,6 +39,20 @@ CREATE INDEX IF NOT EXISTS  relations_geom_idx ON public.relations USING gist (g
 CREATE INDEX IF NOT EXISTS  relations_country_idx ON public.relations USING gin (country gin__int_ops);
 CREATE INDEX IF NOT EXISTS relations_tags_idx ON public.relations USING gin (tags);
 
+-- External Indexes 
+
+-- CREATE INDEX IF NOT EXISTS   nodes_uid_idx ON public.nodes USING btree (uid);
+-- CREATE INDEX IF NOT EXISTS   nodes_changeset_idx ON public.nodes USING btree (changeset);
+
+-- CREATE INDEX IF NOT EXISTS  ways_line_uid_idx ON public.ways_line USING btree (uid);
+-- CREATE INDEX IF NOT EXISTS  ways_line_changeset_idx ON public.ways_line USING btree (changeset);
+
+-- CREATE INDEX IF NOT EXISTS  ways_poly_uid_idx ON public.ways_poly USING btree (uid);
+-- CREATE INDEX IF NOT EXISTS  ways_poly_changeset_idx ON public.ways_poly USING btree (changeset);
+
+-- CREATE INDEX IF NOT EXISTS  relations_uid_idx ON public.relations USING btree (uid);
+-- CREATE INDEX IF NOT EXISTS  relations_changeset_idx ON public.relations USING btree (changeset);
+
 -- clustering nodes
 CLUSTER nodes USING nodes_geom_idx;
 -- clustering ways_line
@@ -61,3 +75,5 @@ ANALYZE nodes;
 ANALYZE ways_line;
 ANALYZE ways_poly;
 ANALYZE relations;
+
+
diff --git a/backend/sql/pre_indexes.sql b/backend/sql/pre_indexes.sql
index aca56f13..39d7b1fd 100644
--- a/backend/sql/pre_indexes.sql
+++ b/backend/sql/pre_indexes.sql
@@ -18,18 +18,6 @@
 -- # 1100 13th Street NW Suite 800 Washington, D.C. 20005
 -- # <info@hotosm.org>
 
--- CREATE INDEX IF NOT EXISTS   nodes_uid_idx ON public.nodes USING btree (uid);
--- CREATE INDEX IF NOT EXISTS   nodes_changeset_idx ON public.nodes USING btree (changeset);
-
--- CREATE INDEX IF NOT EXISTS  ways_line_uid_idx ON public.ways_line USING btree (uid);
--- CREATE INDEX IF NOT EXISTS  ways_line_changeset_idx ON public.ways_line USING btree (changeset);
-
--- CREATE INDEX IF NOT EXISTS  ways_poly_uid_idx ON public.ways_poly USING btree (uid);
--- CREATE INDEX IF NOT EXISTS  ways_poly_changeset_idx ON public.ways_poly USING btree (changeset);
-
--- CREATE INDEX IF NOT EXISTS  relations_uid_idx ON public.relations USING btree (uid);
--- CREATE INDEX IF NOT EXISTS  relations_changeset_idx ON public.relations USING btree (changeset);
-
 
 CREATE EXTENSION IF NOT EXISTS btree_gist;
 CREATE EXTENSION IF NOT EXISTS postgis;