Update;
Update;

> 	  without using PL/PgSQL EXECUTE, needs cached plan invalidation

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