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78

answers:

1
Q: 

TADO, Access, TNavigator Delete Record Exception

How to solve a TADO, Access, TNavigator Delete Record Exception"Key column information is insufficient or incorrect"?

+1  A: 

It could be that the key that your database components are using to access the table is not enough to identify a unique record. Make sure you give your table a primary key or at least a field with a unique index enforced.

Lars Truijens  2009-01-31 22:43:20

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