Re: [SQL] Comparing two tables of different database

2009-05-01 Thread John Zhang
Hi Nicholas, The query is across database query. dblink is needed for that task. Hope it helps, John On Thu, Apr 30, 2009 at 3:07 PM, Edward W. Rouse wrote: > Can’t you use this? > > > > select name from database2.sr_1 where name not in (select name from > database2.pr_1); > > > > My test da

Re: [SQL] Comparing two tables of different database

2009-05-01 Thread Wei Weng
On 05/01/2009 11:55 AM, John Zhang wrote: Hi Nicholas, The query is across database query. dblink is needed for that task. Hope it helps, John On Thu, Apr 30, 2009 at 3:07 PM, Edward W. Rouse mailto:ero...@comsquared.com>> wrote: Can’t you use this? select name from database2.s