Repair CLUSTER failure after ALTER TABLE SET WITHOUT OIDS.  Turns out there are corner cases involving dropping toasted columns in which the previous coding would fail, too: the new version of the table might not have any TOAST table, but we'd still propagate possibly-wide values of dropped columns forward.
Repair CLUSTER failure after ALTER TABLE SET WITHOUT OIDS.  Turns out
there are corner cases involving dropping toasted columns in which the
previous coding would fail, too: the new version of the table might not
have any TOAST table, but we'd still propagate possibly-wide values of
dropped columns forward.

rubikloud/gpdb,xuegang/gpdb,atris/gpdb,cjcjameson/gpdb,yazun/postgres-xl,Postgres-XL/Postgres-XL,Postgres-XL/Postgres-XL,zeroae/postgres-xl,atris/gpdb,CraigHarris/gpdb,atris/gpdb,yazun/postgres-xl,atris/gpdb,adam8157/gpdb,adam8157/gpdb,cjcjameson/gpdb,xinzweb/gpdb,Chibin/gpdb,tpostgres-projects/tPostgres,rvs/gpdb,arcivanov/postgres-xl,50wu/gpdb,lpetrov-pivotal/gpdb,janebeckman/gpdb,ovr/postgres-xl,foyzur/gpdb,0x0FFF/gpdb,atris/gpdb,pavanvd/postgres-xl,ovr/postgres-xl,yuanzhao/gpdb,xuegang/gpdb,greenplum-db/gpdb,cjcjameson/gpdb,zaksoup/gpdb,xinzweb/gpdb,Chibin/gpdb,snaga/postgres-xl,kaknikhil/gpdb,snaga/postgres-xl,50wu/gpdb,rubikloud/gpdb,kaknikhil/gpdb,lintzc/gpdb,ashwinstar/gpdb,lintzc/gpdb,adam8157/gpdb,royc1/gpdb,greenplum-db/gpdb,50wu/gpdb,ovr/postgres-xl,lintzc/gpdb,royc1/gpdb,pavanvd/postgres-xl,zaksoup/gpdb,kaknikhil/gpdb,Chibin/gpdb,yuanzhao/gpdb,cjcjameson/gpdb,techdragon/Postgres-XL,jmcatamney/gpdb,Quikling/gpdb,tangp3/gpdb,lisakowen/gpdb,janebeckman/gpdb,techdragon/Postgres-XL,50wu/gpdb,lpetrov-pivotal/gpdb,chrishajas/gpdb,edespino/gpdb,foyzur/gpdb,ahachete/gpdb,tangp3/gpdb,rvs/gpdb,janebeckman/gpdb,postmind-net/postgres-xl,ahachete/gpdb,foyzur/gpdb,xinzweb/gpdb,kaknikhil/gpdb,lpetrov-pivotal/gpdb,kmjungersen/PostgresXL,cjcjameson/gpdb,0x0FFF/gpdb,foyzur/gpdb,lintzc/gpdb,ashwinstar/gpdb,ahachete/gpdb,rvs/gpdb,tpostgres-projects/tPostgres,arcivanov/postgres-xl,0x0FFF/gpdb,zeroae/postgres-xl,Quikling/gpdb,adam8157/gpdb,randomtask1155/gpdb,lintzc/gpdb,edespino/gpdb,randomtask1155/gpdb,lpetrov-pivotal/gpdb,zaksoup/gpdb,oberstet/postgres-xl,0x0FFF/gpdb,50wu/gpdb,50wu/gpdb,arcivanov/postgres-xl,kaknikhil/gpdb,yuanzhao/gpdb,xinzweb/gpdb,cjcjameson/gpdb,lpetrov-pivotal/gpdb,randomtask1155/gpdb,Chibin/gpdb,CraigHarris/gpdb,edespino/gpdb,zaksoup/gpdb,yuanzhao/gpdb,adam8157/gpdb,rubikloud/gpdb,lintzc/gpdb,jmcatamney/gpdb,kmjungersen/PostgresXL,ashwinstar/gpdb,Chibin/gpdb,CraigHarris/gpdb,0x0FFF/gpdb,adam8157/gpdb,0x0FFF/gpdb,kmjungersen/PostgresXL,greenplum-db/gpdb,jmcatamney/gpdb,yazun/postgres-xl,Postgres-XL/Postgres-XL,atris/gpdb,Chibin/gpdb,ahachete/gpdb,techdragon/Postgres-XL,edespino/gpdb,kmjungersen/PostgresXL,ovr/postgres-xl,rvs/gpdb,zaksoup/gpdb,yazun/postgres-xl,rubikloud/gpdb,tangp3/gpdb,ashwinstar/gpdb,Chibin/gpdb,janebeckman/gpdb,royc1/gpdb,yuanzhao/gpdb,xuegang/gpdb,CraigHarris/gpdb,postmind-net/postgres-xl,tangp3/gpdb,rvs/gpdb,snaga/postgres-xl,rvs/gpdb,ashwinstar/gpdb,xinzweb/gpdb,foyzur/gpdb,zeroae/postgres-xl,CraigHarris/gpdb,greenplum-db/gpdb,rvs/gpdb,arcivanov/postgres-xl,rubikloud/gpdb,arcivanov/postgres-xl,randomtask1155/gpdb,lisakowen/gpdb,oberstet/postgres-xl,janebeckman/gpdb,Postgres-XL/Postgres-XL,foyzur/gpdb,atris/gpdb,tangp3/gpdb,xuegang/gpdb,ashwinstar/gpdb,royc1/gpdb,techdragon/Postgres-XL,zaksoup/gpdb,foyzur/gpdb,Chibin/gpdb,janebeckman/gpdb,zeroae/postgres-xl,greenplum-db/gpdb,lisakowen/gpdb,kmjungersen/PostgresXL,Chibin/gpdb,CraigHarris/gpdb,tpostgres-projects/tPostgres,tangp3/gpdb,cjcjameson/gpdb,lintzc/gpdb,ahachete/gpdb,yuanzhao/gpdb,rvs/gpdb,0x0FFF/gpdb,jmcatamney/gpdb,chrishajas/gpdb,Chibin/gpdb,janebeckman/gpdb,edespino/gpdb,edespino/gpdb,rvs/gpdb,greenplum-db/gpdb,randomtask1155/gpdb,cjcjameson/gpdb,janebeckman/gpdb,janebeckman/gpdb,yuanzhao/gpdb,chrishajas/gpdb,chrishajas/gpdb,postmind-net/postgres-xl,50wu/gpdb,pavanvd/postgres-xl,snaga/postgres-xl,techdragon/Postgres-XL,chrishajas/gpdb,chrishajas/gpdb,foyzur/gpdb,xinzweb/gpdb,lisakowen/gpdb,kaknikhil/gpdb,yazun/postgres-xl,oberstet/postgres-xl,lintzc/gpdb,jmcatamney/gpdb,tpostgres-projects/tPostgres,snaga/postgres-xl,lpetrov-pivotal/gpdb,0x0FFF/gpdb,zeroae/postgres-xl,Quikling/gpdb,adam8157/gpdb,edespino/gpdb,kaknikhil/gpdb,chrishajas/gpdb,xuegang/gpdb,rubikloud/gpdb,oberstet/postgres-xl,edespino/gpdb,postmind-net/postgres-xl,lpetrov-pivotal/gpdb,Postgres-XL/Postgres-XL,lisakowen/gpdb,royc1/gpdb,kaknikhil/gpdb,CraigHarris/gpdb,zaksoup/gpdb,arcivanov/postgres-xl,adam8157/gpdb,cjcjameson/gpdb,lisakowen/gpdb,jmcatamney/gpdb,chrishajas/gpdb,Quikling/gpdb,xuegang/gpdb,xuegang/gpdb,postmind-net/postgres-xl,Quikling/gpdb,kaknikhil/gpdb,CraigHarris/gpdb,rubikloud/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,atris/gpdb,rvs/gpdb,50wu/gpdb,zaksoup/gpdb,cjcjameson/gpdb,Quikling/gpdb,xinzweb/gpdb,pavanvd/postgres-xl,ashwinstar/gpdb,yuanzhao/gpdb,randomtask1155/gpdb,lintzc/gpdb,xuegang/gpdb,royc1/gpdb,edespino/gpdb,CraigHarris/gpdb,Quikling/gpdb,pavanvd/postgres-xl,kaknikhil/gpdb,Quikling/gpdb,ahachete/gpdb,ashwinstar/gpdb,rubikloud/gpdb,greenplum-db/gpdb,yuanzhao/gpdb,xuegang/gpdb,ovr/postgres-xl,yuanzhao/gpdb,lpetrov-pivotal/gpdb,royc1/gpdb,Quikling/gpdb,lisakowen/gpdb,randomtask1155/gpdb,tpostgres-projects/tPostgres,lisakowen/gpdb,ahachete/gpdb,edespino/gpdb,randomtask1155/gpdb,tangp3/gpdb,janebeckman/gpdb,xinzweb/gpdb,oberstet/postgres-xl,Quikling/gpdb,ahachete/gpdb,jmcatamney/gpdb,tangp3/gpdb,royc1/gpdb