in reply to Re: Retrieve changes in remote dataset
in thread Retrieve changes in remote dataset

If your database structure writes a log or a change history for its rows, you can retrieve that history and replay it to the client.

Thanks for this post. There will almost certainly be some sort of database on the server for keeping the logs of the changes (it may or may not be an RDBMS). At the moment I don't have a need for a DB on the client side. The whole thing does lend itself to being described as "replication" so that's also worth searching the archives for.

In short, I'm unaware of a premade solution to this.

Even a negative is a useful answer - it's shows I'm not missing the blindingly obvious. Thank you.

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Re^3: Retrieve changes in remote dataset
by shmem (Chancellor) on Jul 17, 2017 at 14:51 UTC
    Even a negative is a useful answer - it's shows I'm not missing the blindingly obvious. Thank you.

    Careful. Even Corion might be missing the "blindigly obvious". Non-existence of something cannot be proved ;-)

    Of course this remark is far from being as helpful as I would like it to be. Meh.

    perl -le'print map{pack c,($-++?1:13)+ord}split//,ESEL'