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Synchronize Databases pref. in FPD25
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General information
Forum:
Visual FoxPro
Category:
Databases,Tables, Views, Indexing and SQL syntax
Title:
Synchronize Databases pref. in FPD25
Miscellaneous
Thread ID:
00658516
Message ID:
00658516
Views:
56
Hi all,

I have an app wherein the user wants to synchronize data from different sources into one cummulative database. The app is in FPD25 and it allows for multi companies. I have suggested the user to create temp companies on the Accounts machine for the data which he brings from other sources ie. Factory and Admin office and then run the update utility I am creating from those companies.

The data structures are same. Only a subset of data is entered at the orher places. Masters are added by the other places as required. There is a general ledger database where all the transactions are recorded, this is received as a subset from other places.

All the data has a uniqueid and a lastupdate field (where from I can get the date and time to check for updating) in each record. Updating is okay till now (still in works).

My Problem.

How can I tackle deletes?

I wouldn't know if a record exists in the superset has been deleted from one of the subsets.

Please suggest. Any new idea is also welcome.
Regards
Bhavbhuti
___________________________________________
Softwares for Indian Businesses at:
http://venussoftop.tripod.com
___________________________________________
venussoftop@gmail.com
___________________________________________
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