(2 rows)
-- No. S-3-5-7
+EXPLAIN (COSTS false) SELECT * FROM s1.t1 WHERE t1.c1 = 1;
+ QUERY PLAN
+------------------------------
+ Index Scan using t1_i1 on t1
+ Index Cond: (c1 = 1)
+(2 rows)
+
+/*+TidScan(t1)*/
+EXPLAIN (COSTS true) SELECT * FROM s1.t1 WHERE t1.c1 = 1;
+LOG: pg_hint_plan:
+used hint:
+TidScan(t1)
+not used hint:
+duplication hint:
+error hint:
+
+ QUERY PLAN
+-----------------------------------------------------------------------
+ Seq Scan on t1 (cost=10000000000.00..10000000018.50 rows=1 width=15)
+ Filter: (c1 = 1)
+(2 rows)
----
---- No. S-3-6 query structure