Change mdtruncate to truncate and not unlink.
Change mdtruncate to truncate and not unlink.

Hiroshi Inoue

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