Fix typo in GUC
Fix typo in GUC

Quikling/gpdb,adam8157/gpdb,rubikloud/gpdb,0x0FFF/gpdb,zaksoup/gpdb,ashwinstar/gpdb,tangp3/gpdb,ahachete/gpdb,lpetrov-pivotal/gpdb,jmcatamney/gpdb,chrishajas/gpdb,50wu/gpdb,lintzc/gpdb,edespino/gpdb,foyzur/gpdb,rubikloud/gpdb,rvs/gpdb,xinzweb/gpdb,yuanzhao/gpdb,adam8157/gpdb,Quikling/gpdb,CraigHarris/gpdb,janebeckman/gpdb,yuanzhao/gpdb,janebeckman/gpdb,lintzc/gpdb,lpetrov-pivotal/gpdb,lpetrov-pivotal/gpdb,lintzc/gpdb,cjcjameson/gpdb,lintzc/gpdb,adam8157/gpdb,foyzur/gpdb,ashwinstar/gpdb,CraigHarris/gpdb,janebeckman/gpdb,tangp3/gpdb,rubikloud/gpdb,xinzweb/gpdb,ashwinstar/gpdb,50wu/gpdb,xuegang/gpdb,50wu/gpdb,50wu/gpdb,0x0FFF/gpdb,chrishajas/gpdb,yuanzhao/gpdb,edespino/gpdb,Quikling/gpdb,lintzc/gpdb,tangp3/gpdb,xinzweb/gpdb,Quikling/gpdb,tangp3/gpdb,janebeckman/gpdb,xuegang/gpdb,zaksoup/gpdb,greenplum-db/gpdb,0x0FFF/gpdb,yuanzhao/gpdb,0x0FFF/gpdb,lisakowen/gpdb,edespino/gpdb,royc1/gpdb,xuegang/gpdb,chrishajas/gpdb,randomtask1155/gpdb,CraigHarris/gpdb,ahachete/gpdb,kaknikhil/gpdb,Chibin/gpdb,chrishajas/gpdb,greenplum-db/gpdb,foyzur/gpdb,greenplum-db/gpdb,yuanzhao/gpdb,lisakowen/gpdb,randomtask1155/gpdb,adam8157/gpdb,0x0FFF/gpdb,edespino/gpdb,lisakowen/gpdb,royc1/gpdb,kaknikhil/gpdb,jmcatamney/gpdb,atris/gpdb,foyzur/gpdb,tangp3/gpdb,lisakowen/gpdb,edespino/gpdb,Chibin/gpdb,lpetrov-pivotal/gpdb,0x0FFF/gpdb,Quikling/gpdb,kaknikhil/gpdb,zaksoup/gpdb,yuanzhao/gpdb,royc1/gpdb,kaknikhil/gpdb,zaksoup/gpdb,xuegang/gpdb,ahachete/gpdb,atris/gpdb,janebeckman/gpdb,edespino/gpdb,50wu/gpdb,Quikling/gpdb,xinzweb/gpdb,atris/gpdb,rvs/gpdb,rubikloud/gpdb,atris/gpdb,adam8157/gpdb,rvs/gpdb,Quikling/gpdb,lisakowen/gpdb,greenplum-db/gpdb,ashwinstar/gpdb,ahachete/gpdb,edespino/gpdb,CraigHarris/gpdb,foyzur/gpdb,ashwinstar/gpdb,janebeckman/gpdb,cjcjameson/gpdb,Chibin/gpdb,greenplum-db/gpdb,50wu/gpdb,lpetrov-pivotal/gpdb,zaksoup/gpdb,randomtask1155/gpdb,randomtask1155/gpdb,chrishajas/gpdb,rubikloud/gpdb,royc1/gpdb,edespino/gpdb,Chibin/gpdb,adam8157/gpdb,randomtask1155/gpdb,tangp3/gpdb,cjcjameson/gpdb,xinzweb/gpdb,kaknikhil/gpdb,rvs/gpdb,janebeckman/gpdb,cjcjameson/gpdb,rvs/gpdb,atris/gpdb,janebeckman/gpdb,rvs/gpdb,lintzc/gpdb,Quikling/gpdb,CraigHarris/gpdb,greenplum-db/gpdb,edespino/gpdb,rvs/gpdb,yuanzhao/gpdb,Chibin/gpdb,lpetrov-pivotal/gpdb,jmcatamney/gpdb,tangp3/gpdb,atris/gpdb,ahachete/gpdb,royc1/gpdb,Chibin/gpdb,yuanzhao/gpdb,foyzur/gpdb,rubikloud/gpdb,foyzur/gpdb,lintzc/gpdb,randomtask1155/gpdb,edespino/gpdb,ashwinstar/gpdb,janebeckman/gpdb,jmcatamney/gpdb,kaknikhil/gpdb,Quikling/gpdb,jmcatamney/gpdb,xinzweb/gpdb,rvs/gpdb,cjcjameson/gpdb,Chibin/gpdb,ashwinstar/gpdb,xuegang/gpdb,CraigHarris/gpdb,atris/gpdb,kaknikhil/gpdb,ashwinstar/gpdb,lpetrov-pivotal/gpdb,xuegang/gpdb,50wu/gpdb,royc1/gpdb,lpetrov-pivotal/gpdb,royc1/gpdb,0x0FFF/gpdb,adam8157/gpdb,rvs/gpdb,kaknikhil/gpdb,xuegang/gpdb,Chibin/gpdb,Quikling/gpdb,lintzc/gpdb,CraigHarris/gpdb,CraigHarris/gpdb,kaknikhil/gpdb,yuanzhao/gpdb,Chibin/gpdb,jmcatamney/gpdb,xuegang/gpdb,chrishajas/gpdb,lisakowen/gpdb,jmcatamney/gpdb,zaksoup/gpdb,greenplum-db/gpdb,jmcatamney/gpdb,randomtask1155/gpdb,tangp3/gpdb,royc1/gpdb,ahachete/gpdb,50wu/gpdb,xinzweb/gpdb,zaksoup/gpdb,foyzur/gpdb,ahachete/gpdb,adam8157/gpdb,0x0FFF/gpdb,rubikloud/gpdb,lintzc/gpdb,janebeckman/gpdb,rubikloud/gpdb,Chibin/gpdb,atris/gpdb,cjcjameson/gpdb,lisakowen/gpdb,cjcjameson/gpdb,greenplum-db/gpdb,yuanzhao/gpdb,zaksoup/gpdb,kaknikhil/gpdb,CraigHarris/gpdb,chrishajas/gpdb,chrishajas/gpdb,xuegang/gpdb,xinzweb/gpdb,cjcjameson/gpdb,lisakowen/gpdb,cjcjameson/gpdb,ahachete/gpdb,rvs/gpdb,randomtask1155/gpdb,cjcjameson/gpdb