Hi,
When you import an unmanaged solution, if you delete fields, they are not actually deleted from the target system, so it could be that you have deleted them on your source system, but they are still there and using up space on your target system. If they
are not required, you will need to manually delete them.
500 fields is a very large number, and it might be worth considering splitting them down into child entities. You may have even reached the maximum table width of 8060 bytes - http://msdn.microsoft.com/en-us/library/ms143432.aspx
hth
Scott Durow
Blog www.develop1.net
Follow Me
Rockstar365
If this post answers your question, please click "Mark As Answer" on the post and "Mark as Helpful"