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Saving Database changes to disk2004-07-19 02:46:17 PM off-topic14 I have created a program using Database Application Wizard in Delphi 7.0 that reads and writes a few Paradox tables using BDE. I also added a Session and a Database components to help accessing database in various folders and provide a master password for each table when openning. The problem is that I want my changes in database to be saved into local disk or be reverted upon certain events, but I don't know how to commit or rollback changes. I've tried the TDatabase.Commit and TDatabase.Rollback, just the way the Delphi Help suggested; but my problem presists. Database changes won't be saved until the end of the application. Application raises no exception and continues as if everything is just fine - except that a crash or power failure during the program operation can destroy everything. What should I do? Thanks in advance, FC |