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Question on Memo field limitations

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ephil

Programmer
Oct 4, 2006
2
US
In faq700-4188 it says that if a memo field is manipulated through DAO, the size of the memo field is limited by the size of the database. Does this mean that if a database has only one record in it (600kb) and one of the fields is a memo field, you can't put very much text in it? We are trying to add around 4kb of data to a test database and are coming up with and error from ODBC. It corrupts the database, too.
 
Well, we just figured it out. It points out a loop-hole in the Access interface that allows Memo fields to end up indexed.
1. Add an indexed text field to a table
2. Change the data type to Memo
3. From the menu, select View | Indexes
You will see the field is still indexed, which is well documented here as being not a good situation and will result in a corrupt database.
 
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