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Diffstat (limited to '')
| -rw-r--r-- | contrib/btree_gist/sql/oid.sql | 30 |
1 files changed, 30 insertions, 0 deletions
diff --git a/contrib/btree_gist/sql/oid.sql b/contrib/btree_gist/sql/oid.sql new file mode 100644 index 0000000..c935823 --- /dev/null +++ b/contrib/btree_gist/sql/oid.sql @@ -0,0 +1,30 @@ +-- oid check + +SET enable_seqscan=on; + +CREATE TEMPORARY TABLE oidtmp (oid oid); +INSERT INTO oidtmp SELECT g.i::oid FROM generate_series(1, 1000) g(i); + +SELECT count(*) FROM oidtmp WHERE oid < 17; + +SELECT count(*) FROM oidtmp WHERE oid <= 17; + +SELECT count(*) FROM oidtmp WHERE oid = 17; + +SELECT count(*) FROM oidtmp WHERE oid >= 17; + +SELECT count(*) FROM oidtmp WHERE oid > 17; + +CREATE INDEX oididx ON oidtmp USING gist ( oid ); + +SET enable_seqscan=off; + +SELECT count(*) FROM oidtmp WHERE oid < 17; + +SELECT count(*) FROM oidtmp WHERE oid <= 17; + +SELECT count(*) FROM oidtmp WHERE oid = 17; + +SELECT count(*) FROM oidtmp WHERE oid >= 17; + +SELECT count(*) FROM oidtmp WHERE oid > 17; |