mirror of
https://github.com/postgres/postgres.git
synced 2026-02-16 09:08:23 -05:00
f905d65ee3
a separate statement (though it can still be invoked as part of VACUUM, too). pg_statistic redesigned to be more flexible about what statistics are stored. ANALYZE now collects a list of several of the most common values, not just one, plus a histogram (not just the min and max values). Random sampling is used to make the process reasonably fast even on very large tables. The number of values and histogram bins collected is now user-settable via an ALTER TABLE command. There is more still to do; the new stats are not being used everywhere they could be in the planner. But the remaining changes for this project should be localized, and the behavior is already better than before. A not-very-related change is that sorting now makes use of btree comparison routines if it can find one, rather than invoking '<' twice.
223 lines
8.7 KiB
SQL
223 lines
8.7 KiB
SQL
--
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-- This is created by pgsql/contrib/findoidjoins/make_oidjoin_check
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--
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SELECT oid, pg_aggregate.aggtransfn
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FROM pg_aggregate
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WHERE pg_aggregate.aggtransfn != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_aggregate.aggtransfn);
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SELECT oid, pg_aggregate.aggfinalfn
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FROM pg_aggregate
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WHERE pg_aggregate.aggfinalfn != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_aggregate.aggfinalfn);
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SELECT oid, pg_aggregate.aggbasetype
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FROM pg_aggregate
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WHERE pg_aggregate.aggbasetype != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggbasetype);
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SELECT oid, pg_aggregate.aggtranstype
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FROM pg_aggregate
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WHERE pg_aggregate.aggtranstype != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggtranstype);
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SELECT oid, pg_aggregate.aggfinaltype
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FROM pg_aggregate
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WHERE pg_aggregate.aggfinaltype != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_aggregate.aggfinaltype);
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SELECT oid, pg_am.amgettuple
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FROM pg_am
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WHERE pg_am.amgettuple != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amgettuple);
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SELECT oid, pg_am.aminsert
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FROM pg_am
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WHERE pg_am.aminsert != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.aminsert);
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SELECT oid, pg_am.amdelete
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FROM pg_am
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WHERE pg_am.amdelete != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amdelete);
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SELECT oid, pg_am.ambeginscan
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FROM pg_am
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WHERE pg_am.ambeginscan != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambeginscan);
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SELECT oid, pg_am.amrescan
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FROM pg_am
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WHERE pg_am.amrescan != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amrescan);
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SELECT oid, pg_am.amendscan
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FROM pg_am
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WHERE pg_am.amendscan != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amendscan);
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SELECT oid, pg_am.ammarkpos
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FROM pg_am
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WHERE pg_am.ammarkpos != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ammarkpos);
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SELECT oid, pg_am.amrestrpos
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FROM pg_am
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WHERE pg_am.amrestrpos != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amrestrpos);
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SELECT oid, pg_am.ambuild
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FROM pg_am
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WHERE pg_am.ambuild != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.ambuild);
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SELECT oid, pg_am.amcostestimate
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FROM pg_am
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WHERE pg_am.amcostestimate != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_am.amcostestimate);
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SELECT oid, pg_amop.amopid
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FROM pg_amop
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WHERE pg_amop.amopid != 0 AND
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NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_amop.amopid);
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SELECT oid, pg_amop.amopclaid
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FROM pg_amop
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WHERE pg_amop.amopclaid != 0 AND
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NOT EXISTS(SELECT * FROM pg_opclass AS t1 WHERE t1.oid = pg_amop.amopclaid);
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SELECT oid, pg_amop.amopopr
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FROM pg_amop
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WHERE pg_amop.amopopr != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_amop.amopopr);
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SELECT oid, pg_amproc.amid
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FROM pg_amproc
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WHERE pg_amproc.amid != 0 AND
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NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_amproc.amid);
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SELECT oid, pg_amproc.amopclaid
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FROM pg_amproc
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WHERE pg_amproc.amopclaid != 0 AND
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NOT EXISTS(SELECT * FROM pg_opclass AS t1 WHERE t1.oid = pg_amproc.amopclaid);
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SELECT oid, pg_amproc.amproc
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FROM pg_amproc
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WHERE pg_amproc.amproc != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_amproc.amproc);
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SELECT oid, pg_attribute.attrelid
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FROM pg_attribute
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WHERE pg_attribute.attrelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_attribute.attrelid);
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SELECT oid, pg_attribute.atttypid
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FROM pg_attribute
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WHERE pg_attribute.atttypid != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_attribute.atttypid);
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SELECT oid, pg_class.reltype
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FROM pg_class
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WHERE pg_class.reltype != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_class.reltype);
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SELECT oid, pg_class.relam
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FROM pg_class
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WHERE pg_class.relam != 0 AND
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NOT EXISTS(SELECT * FROM pg_am AS t1 WHERE t1.oid = pg_class.relam);
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SELECT oid, pg_class.reltoastrelid
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FROM pg_class
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WHERE pg_class.reltoastrelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_class.reltoastrelid);
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SELECT oid, pg_class.reltoastidxid
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FROM pg_class
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WHERE pg_class.reltoastidxid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_class.reltoastidxid);
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SELECT oid, pg_index.indexrelid
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FROM pg_index
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WHERE pg_index.indexrelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_index.indexrelid);
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SELECT oid, pg_index.indrelid
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FROM pg_index
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WHERE pg_index.indrelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_index.indrelid);
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SELECT oid, pg_opclass.opcdeftype
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FROM pg_opclass
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WHERE pg_opclass.opcdeftype != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_opclass.opcdeftype);
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SELECT oid, pg_operator.oprleft
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FROM pg_operator
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WHERE pg_operator.oprleft != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprleft);
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SELECT oid, pg_operator.oprright
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FROM pg_operator
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WHERE pg_operator.oprright != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprright);
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SELECT oid, pg_operator.oprresult
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FROM pg_operator
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WHERE pg_operator.oprresult != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_operator.oprresult);
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SELECT oid, pg_operator.oprcom
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FROM pg_operator
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WHERE pg_operator.oprcom != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprcom);
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SELECT oid, pg_operator.oprnegate
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FROM pg_operator
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WHERE pg_operator.oprnegate != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprnegate);
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SELECT oid, pg_operator.oprlsortop
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FROM pg_operator
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WHERE pg_operator.oprlsortop != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprlsortop);
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SELECT oid, pg_operator.oprrsortop
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FROM pg_operator
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WHERE pg_operator.oprrsortop != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_operator.oprrsortop);
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SELECT oid, pg_operator.oprcode
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FROM pg_operator
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WHERE pg_operator.oprcode != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprcode);
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SELECT oid, pg_operator.oprrest
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FROM pg_operator
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WHERE pg_operator.oprrest != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprrest);
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SELECT oid, pg_operator.oprjoin
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FROM pg_operator
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WHERE pg_operator.oprjoin != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_operator.oprjoin);
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SELECT oid, pg_proc.prolang
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FROM pg_proc
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WHERE pg_proc.prolang != 0 AND
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NOT EXISTS(SELECT * FROM pg_language AS t1 WHERE t1.oid = pg_proc.prolang);
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SELECT oid, pg_proc.prorettype
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FROM pg_proc
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WHERE pg_proc.prorettype != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_proc.prorettype);
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SELECT oid, pg_rewrite.ev_class
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FROM pg_rewrite
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WHERE pg_rewrite.ev_class != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_rewrite.ev_class);
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SELECT oid, pg_statistic.starelid
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FROM pg_statistic
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WHERE pg_statistic.starelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_statistic.starelid);
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SELECT oid, pg_statistic.staop1
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FROM pg_statistic
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WHERE pg_statistic.staop1 != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop1);
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SELECT oid, pg_statistic.staop2
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FROM pg_statistic
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WHERE pg_statistic.staop2 != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop2);
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SELECT oid, pg_statistic.staop3
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FROM pg_statistic
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WHERE pg_statistic.staop3 != 0 AND
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NOT EXISTS(SELECT * FROM pg_operator AS t1 WHERE t1.oid = pg_statistic.staop3);
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SELECT oid, pg_trigger.tgrelid
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FROM pg_trigger
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WHERE pg_trigger.tgrelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_trigger.tgrelid);
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SELECT oid, pg_trigger.tgfoid
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FROM pg_trigger
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WHERE pg_trigger.tgfoid != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_trigger.tgfoid);
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SELECT oid, pg_type.typrelid
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FROM pg_type
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WHERE pg_type.typrelid != 0 AND
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NOT EXISTS(SELECT * FROM pg_class AS t1 WHERE t1.oid = pg_type.typrelid);
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SELECT oid, pg_type.typelem
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FROM pg_type
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WHERE pg_type.typelem != 0 AND
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NOT EXISTS(SELECT * FROM pg_type AS t1 WHERE t1.oid = pg_type.typelem);
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SELECT oid, pg_type.typinput
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FROM pg_type
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WHERE pg_type.typinput != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typinput);
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SELECT oid, pg_type.typoutput
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FROM pg_type
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WHERE pg_type.typoutput != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typoutput);
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SELECT oid, pg_type.typreceive
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FROM pg_type
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WHERE pg_type.typreceive != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typreceive);
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SELECT oid, pg_type.typsend
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FROM pg_type
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WHERE pg_type.typsend != 0 AND
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NOT EXISTS(SELECT * FROM pg_proc AS t1 WHERE t1.oid = pg_type.typsend);
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