Copy and paste error: <cfif QueryName[ColNameA][QueryName.CurrentRow] EQ QueryName[ColNameB][ QueryName.CurrentRow]>
On Thu, Feb 28, 2008 at 3:37 PM, Sonny Savage <[EMAIL PROTECTED]> wrote: > It might be useful to know that you can reference query objects like a > struct of arrays: QueryName['ColumnName'][1] > > So.... > <cfset ColNameA = "col1"> > <cfset ColNameB = "col2"> > <cfloop query="QueryName"> > <cfif QueryName[ColNameA][QueryName.CurrentRow] EQ > QueryName[ColNameA][QueryName.CurrentRow]> > <!--- Perform actions for non-unique actions ---> > </cfif> > </cfloop> > > This might be something that would be accomplished better in the SQL > statement though. A more specific description of the issue would be > helpful. > > > On Thu, Feb 28, 2008 at 3:16 PM, Richard White <[EMAIL PROTECTED]> wrote: > > > hi, > > > > i know there must be a simple answer to this but i am braindead right > > now and cannot think of it. this is more of a logic question, and i am > > lacking it right now :) i would appreciate your help please > > > > i have data in a query, e.g. > > > > col1 col2 col3 > > ------------------- > > 1 2 3 > > 1 2 4 > > 1 3 1 > > etc.... > > > > i need to be able to check that no 2 rows have the same data > > the problem is, is that i dont know how many columns there will be and i > > dont know what the unique columns will be. but i have the query and i have > > an array of unique columns > > > > for example i have 'col1' and 'col2' in an array called uniqueColumns() > > > > so i need to somehow search through the query to ensure that no 2 rows > > contain the same data - but only in the unique columns. > > > > so on the above example if i did have col1 and col2 in the uniqueColumns > > array then when searching through the query i need it to tell me that row 1 > > and 2 have matching unique columns as they both contain: > > > > col1 = 1 > > col2 = 2 > > > > i would be very grateful of your help > > > > thanks > > > > richard > > > > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Adobe® ColdFusion® 8 software 8 is the most important and dramatic release to date Get the Free Trial http://ad.doubleclick.net/clk;160198600;22374440;w Archive: http://www.houseoffusion.com/groups/CF-Talk/message.cfm/messageid:300116 Subscription: http://www.houseoffusion.com/groups/CF-Talk/subscribe.cfm Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=11502.10531.4
