The Microsoft Office Access database engine cannot change the design of "FILENAMEHERE.accdb"
The minimum requried version to change the design is 14.0.0000.0000.
When I try to compact and repair the database (I am not sure when this massive 600mb one was created), it gave the error message.
I have to clean up this database (never compacted so it accumulated junk) What is the best option going forward considering it has many queries and such?
My thought was (and worst case), I ll have to export queries and tables to new db. In this case, would queries maintain their relationship, etc (instead of giving an #REF error like excel sometimes do)