Temporary addition of Index

[pmpenchoff]

Good afternoon list,

I am trying to add an index to a VLR file which already has the maximum alt keys of 15. I realize that I could drop one and add a new one but I would require exclusive access to the file. Is there already a function or tool which I could use to index (sort) a file temporarily (maybe a memory file) during the instance of the session?

Many Thanks in advance,

Mike Penchoff
Food Decision Software Inc