Fixed reduce/recuce problem due to CURRENT_P.
Fixed reduce/recuce problem due to CURRENT_P.

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