Hi<br/>i add a business data column to my sharepoint list, it works sucessfully, but when i want to add a new item to list, when i browse to specific lob data via popUp window, select my lob item and click ok, i got this message :<br/><br/><span class=ms-error><em><strong>No exact match was found<br/><br/></strong></em>while i found it and select it. where is my problem and how to solve it ?<br/><br/>Note : i select <strong>columnX</strong> in bdc column setting, but when i select my lob item from popUp window, it display <strong>columnY</strong> (it's <strong>PK</strong>) in list, i think something is wrong but i don't know which one.<br/><br/>thanks in advance</span><hr class="sig">this is my Signature© 2009 Microsoft Corporation. All rights reserved.Fri, 26 Jun 2009 05:49:56 Zcd2feb70-ed64-47fe-afdb-a04c2e802f73http://social.msdn.microsoft.com/Forums/en-US/sharepointbdc/thread/cd2feb70-ed64-47fe-afdb-a04c2e802f73#cd2feb70-ed64-47fe-afdb-a04c2e802f73http://social.msdn.microsoft.com/Forums/en-US/sharepointbdc/thread/cd2feb70-ed64-47fe-afdb-a04c2e802f73#cd2feb70-ed64-47fe-afdb-a04c2e802f73Hamed_1983http://social.msdn.microsoft.com/Profile/en-US/?user=Hamed_1983Hi<br/>i add a business data column to my sharepoint list, it works sucessfully, but when i want to add a new item to list, when i browse to specific lob data via popUp window, select my lob item and click ok, i got this message :<br/><br/><span class=ms-error><em><strong>No exact match was found<br/><br/></strong></em>while i found it and select it. where is my problem and how to solve it ?<br/><br/>Note : i select <strong>columnX</strong> in bdc column setting, but when i select my lob item from popUp window, it display <strong>columnY</strong> (it's <strong>PK</strong>) in list, i think something is wrong but i don't know which one.<br/><br/>thanks in advance</span><hr class="sig">this is my SignatureFri, 19 Jun 2009 14:55:43 Z2009-06-19T14:55:43Zhttp://social.msdn.microsoft.com/Forums/en-US/sharepointbdc/thread/cd2feb70-ed64-47fe-afdb-a04c2e802f73#c76e9f33-7c77-4111-97bc-64a450961926http://social.msdn.microsoft.com/Forums/en-US/sharepointbdc/thread/cd2feb70-ed64-47fe-afdb-a04c2e802f73#c76e9f33-7c77-4111-97bc-64a450961926Nick Swanhttp://social.msdn.microsoft.com/Profile/en-US/?user=Nick%20SwanThis means there will be a problem with your specific finder method as it is returning more than a single row. <br/> <br/> Remember the specific finder method should accept identifier parameters so it returns just a single record of data.<br/> <br/> To help diagnose this you can use SQL Query Analyzer to see what queries are being executed (pressuming you are using SQL Server)<br/> <br/> HTH<br/> Nick<hr class="sig">http://www.bdcmetaman.comMon, 22 Jun 2009 10:32:48 Z2009-06-22T10:32:48Z