UniqueIdentifier Numbers

[shylock]

I am importing tables from SQL Server into Access. These tables have unique indentifier number as key. The syntax/notation is {592D0F47-E7FE-E555-74FF-000474D2A283}. How should I refer to them in a query? I have tried {592D0F47-E7FE-E555-74FF-000474D2A283}; (592D0F47-E7FE-E555-74FF-000474D2A283); '592D0F47-E7FE-E555-74FF-000474D2A283', and "592D0F47-E7FE-E555-74FF-000474D2A283". None of these work. Any suggestions?

Thanks, on advance.

[isladogs]

Either single or double quotes should work.
If the values really are enclosed in {} then include them and surround with quotes

Is this just a standard tex field or something like GUID?

[apr pillai]

This could be an identification number of records used by SQL Server for it's internal use and not part of user-defined data.