Topic: Synchronization (replication) of DB Firebird
There is a project on Firebird 2.5, under the registration of the goods in shop.
Arose at users - to see that happens on shops.
And since with the Internet normally problem, communication if also is, it often falls off and generally quality not so.
Thought of synchronization of bases through files - it is necessary to merge the information from trading points/warehouses in one principal basis where the user can already view all data, switching between warehouses (in the program it is possible to get some warehouses). Naturally given on each warehouse should fall in principal basis under ID this warehouse.
In principal basis can make out arrival of the goods which too should be preempted in shops.
also found pair of variants:
1) Through triggers to write down each change
2) By means of IBReplicator. Whether Here it only approaches for such situation? And how much I understood, it paid, whether I can put then it together to users?
If someone can help, did such, or has a wide experience in Firebird and replications - I ask the help, about payment we can agree.