Advance multiple array keys rightmost-first instead of leftmost-first during a bitmap index scan.  This cannot affect the query results (since we're just dumping the TIDs into a bitmap) but it might offer some advantage in locality of access to the index.  Per Greg Stark.
Advance multiple array keys rightmost-first instead of leftmost-first
during a bitmap index scan.  This cannot affect the query results
(since we're just dumping the TIDs into a bitmap) but it might offer
some advantage in locality of access to the index.  Per Greg Stark.

techdragon/Postgres-XL,oberstet/postgres-xl,ashwinstar/gpdb,jmcatamney/gpdb,yuanzhao/gpdb,zeroae/postgres-xl,pavanvd/postgres-xl,kmjungersen/PostgresXL,tpostgres-projects/tPostgres,kmjungersen/PostgresXL,Postgres-XL/Postgres-XL,jmcatamney/gpdb,Chibin/gpdb,lisakowen/gpdb,xinzweb/gpdb,edespino/gpdb,edespino/gpdb,yuanzhao/gpdb,jmcatamney/gpdb,arcivanov/postgres-xl,greenplum-db/gpdb,adam8157/gpdb,pavanvd/postgres-xl,yazun/postgres-xl,edespino/gpdb,50wu/gpdb,Chibin/gpdb,oberstet/postgres-xl,xinzweb/gpdb,kmjungersen/PostgresXL,lisakowen/gpdb,ashwinstar/gpdb,edespino/gpdb,lisakowen/gpdb,techdragon/Postgres-XL,postmind-net/postgres-xl,pavanvd/postgres-xl,ashwinstar/gpdb,snaga/postgres-xl,yazun/postgres-xl,yazun/postgres-xl,edespino/gpdb,yuanzhao/gpdb,Postgres-XL/Postgres-XL,greenplum-db/gpdb,adam8157/gpdb,ovr/postgres-xl,50wu/gpdb,lisakowen/gpdb,arcivanov/postgres-xl,adam8157/gpdb,adam8157/gpdb,edespino/gpdb,adam8157/gpdb,greenplum-db/gpdb,Postgres-XL/Postgres-XL,arcivanov/postgres-xl,adam8157/gpdb,zeroae/postgres-xl,techdragon/Postgres-XL,ovr/postgres-xl,ovr/postgres-xl,adam8157/gpdb,yuanzhao/gpdb,ashwinstar/gpdb,greenplum-db/gpdb,yuanzhao/gpdb,Chibin/gpdb,Chibin/gpdb,50wu/gpdb,jmcatamney/gpdb,arcivanov/postgres-xl,xinzweb/gpdb,pavanvd/postgres-xl,Chibin/gpdb,arcivanov/postgres-xl,pavanvd/postgres-xl,50wu/gpdb,zeroae/postgres-xl,ashwinstar/gpdb,greenplum-db/gpdb,tpostgres-projects/tPostgres,Postgres-XL/Postgres-XL,postmind-net/postgres-xl,Chibin/gpdb,Chibin/gpdb,yazun/postgres-xl,greenplum-db/gpdb,ovr/postgres-xl,snaga/postgres-xl,ashwinstar/gpdb,lisakowen/gpdb,greenplum-db/gpdb,ashwinstar/gpdb,yazun/postgres-xl,Chibin/gpdb,oberstet/postgres-xl,oberstet/postgres-xl,jmcatamney/gpdb,arcivanov/postgres-xl,Chibin/gpdb,edespino/gpdb,Chibin/gpdb,snaga/postgres-xl,techdragon/Postgres-XL,lisakowen/gpdb,xinzweb/gpdb,postmind-net/postgres-xl,snaga/postgres-xl,yuanzhao/gpdb,tpostgres-projects/tPostgres,jmcatamney/gpdb,techdragon/Postgres-XL,snaga/postgres-xl,edespino/gpdb,ashwinstar/gpdb,ovr/postgres-xl,50wu/gpdb,edespino/gpdb,yuanzhao/gpdb,xinzweb/gpdb,postmind-net/postgres-xl,kmjungersen/PostgresXL,50wu/gpdb,lisakowen/gpdb,yuanzhao/gpdb,50wu/gpdb,postmind-net/postgres-xl,xinzweb/gpdb,zeroae/postgres-xl,jmcatamney/gpdb,kmjungersen/PostgresXL,tpostgres-projects/tPostgres,yuanzhao/gpdb,xinzweb/gpdb,lisakowen/gpdb,jmcatamney/gpdb,zeroae/postgres-xl,greenplum-db/gpdb,yuanzhao/gpdb,Postgres-XL/Postgres-XL,edespino/gpdb,oberstet/postgres-xl,tpostgres-projects/tPostgres,50wu/gpdb,adam8157/gpdb,xinzweb/gpdb