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Thread Copy a Session/Database to a new Session/Database?
Thu, Nov 14 2019 1:58 AMPermanent Link

Ian Branch

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Hi Guys,
I am having no luck with this.
I am trying to copy all data from Session A/Database A to Session B/Database B.
The objective here is keep Session A/Database A functional/operational while I work independently on Session B/Database B.
I tried Copying Session A but it only copied the Session to the new Session B without any data.
I tried copying Database A, it only copied the data to the new Database B OK but it was under Session A....
Can I in fact do what I want to do?
If so, how please?

Regards & TIA,
Ian
Thu, Nov 14 2019 8:26 AMPermanent Link

Roy Lambert

NLH Associates

Team Elevate Team Elevate

Ian


You neglect to tell us one important piece of information - how are you trying to do this? EDBManager / your application / Delphi / Windows.

Also what does this "while I work independently on" mean? Does it involve structure changes?


Roy Lambert
Thu, Nov 14 2019 2:55 PMPermanent Link

Richard Harding

Wise Nutrition Coaching

<<The objective here is keep Session A/Database A functional/operational while I work independently on Session B/Database B.>>

A session is a connection to your databases. So you can have a remote session and local session both pointing to the same databases. You do not need to create a new session.

* Create a new database B
* Backup database A
* Restore the backup to database B remembering to check the "Restore Catalog from Backup" in the Selection tab.

You can now work independently on database B and use the Reverse Engineer Database task to compare the two databases.

Richard
Thu, Nov 14 2019 3:30 PMPermanent Link

Ian Branch

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Hi Roy,
In EDBManager.

I want to develop it along a separate line so it will have further
development.
Yes it will involve structural changes however I don't want to affect
the original which will continue.

Ian
Thu, Nov 14 2019 3:30 PMPermanent Link

Ian Branch

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Thanks Richard,
It will have ongoing development without affecting the original.
Ian
Thu, Nov 14 2019 3:33 PMPermanent Link

Ian Branch

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Partial success.
My thanks to Roy & Richard.
I did a Reverse Engineer.
It's not perfect however I got the structure and data over.  
The process doesn't allow for an index being created as part of a
constraint.

Onward....

Regards,
Ian
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