rum/sql/oid.sql at master · postgrespro/rum · GitHub

Name: rum/sql/oid.sql at master · postgrespro/rum · GitHub
Rating: 4.5 (8802 reviews)
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set enable_seqscan=off;

CREATETABLEtest_oid (
 i oid
);

INSERT INTO test_oid VALUES (0),(1),(2),(3),(4),(5);

CREATEINDEXidx_oidON test_oid USING rum (i);

SELECT*FROM test_oid WHERE i<3::oidORDER BY i;
SELECT*FROM test_oid WHERE i<=3::oidORDER BY i;
SELECT*FROM test_oid WHERE i=3::oidORDER BY i;
SELECT*FROM test_oid WHERE i>=3::oidORDER BY i;
SELECT*FROM test_oid WHERE i>3::oidORDER BY i;

EXPLAIN (costs off)
SELECT*, i <=>0::oidFROM test_oid ORDER BY i <=>0::oid;
SELECT*, i <=>0::oidFROM test_oid ORDER BY i <=>0::oid;

EXPLAIN (costs off)
SELECT*, i <=>1::oidFROM test_oid WHERE i<1::oidORDER BY i <=>1::oid;
SELECT*, i <=>1::oidFROM test_oid WHERE i<1::oidORDER BY i <=>1::oid;