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-rw-r--r--contrib/btree_gist/sql/inet.sql49
1 files changed, 49 insertions, 0 deletions
diff --git a/contrib/btree_gist/sql/inet.sql b/contrib/btree_gist/sql/inet.sql
new file mode 100644
index 0000000..4b8d354
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+++ b/contrib/btree_gist/sql/inet.sql
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+-- inet check
+
+CREATE TABLE inettmp (a inet);
+
+\copy inettmp from 'data/inet.data'
+
+SET enable_seqscan=on;
+
+SELECT count(*) FROM inettmp WHERE a < '89.225.196.191';
+
+SELECT count(*) FROM inettmp WHERE a <= '89.225.196.191';
+
+SELECT count(*) FROM inettmp WHERE a = '89.225.196.191';
+
+SELECT count(*) FROM inettmp WHERE a >= '89.225.196.191';
+
+SELECT count(*) FROM inettmp WHERE a > '89.225.196.191';
+
+CREATE INDEX inetidx ON inettmp USING gist ( a );
+
+SET enable_seqscan=off;
+
+SELECT count(*) FROM inettmp WHERE a < '89.225.196.191'::inet;
+
+SELECT count(*) FROM inettmp WHERE a <= '89.225.196.191'::inet;
+
+SELECT count(*) FROM inettmp WHERE a = '89.225.196.191'::inet;
+
+SELECT count(*) FROM inettmp WHERE a >= '89.225.196.191'::inet;
+
+SELECT count(*) FROM inettmp WHERE a > '89.225.196.191'::inet;
+
+VACUUM ANALYZE inettmp;
+
+-- gist_inet_ops lacks a fetch function, so this should not be index-only scan
+EXPLAIN (COSTS OFF)
+SELECT count(*) FROM inettmp WHERE a = '89.225.196.191'::inet;
+
+SELECT count(*) FROM inettmp WHERE a = '89.225.196.191'::inet;
+
+DROP INDEX inetidx;
+
+CREATE INDEX ON inettmp USING gist (a gist_inet_ops, a inet_ops);
+
+-- likewise here (checks for core planner bug)
+EXPLAIN (COSTS OFF)
+SELECT count(*) FROM inettmp WHERE a = '89.225.196.191'::inet;
+
+SELECT count(*) FROM inettmp WHERE a = '89.225.196.191'::inet;