Subject | RE: [ib-support] Backup and restore of a database |
---|---|
Author | Alan McDonald |
Post date | 2003-03-18T05:08:59Z |
sounds like people are on this db heavily 24/7. Is this correct?
Alan
-----Original Message-----
From: Anthony Ison [mailto:anthony@...]
Sent: Tuesday, 18 March 2003 4:06 PM
To: ib-support@yahoogroups.com
Subject: Re: [ib-support] Backup and restore of a database
Is it possible to disconnect a single database without taking down the whole
server? I need to run 2 applications and allow access to one while
maintaining the other.... Also, is renaming a database the same as copying
the file? That is, can renaming the file corrupt the database as well? I
seem to be able to copy a database while connected and copy it back over
itself.... Not recommended that you try this at home.... However, if you
try to rename the file, it says it is in use... Is it safe to rename an
interbase database? If it works no one was connected...?
can I check to ensure my database isn't currently in use?
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Alan
-----Original Message-----
From: Anthony Ison [mailto:anthony@...]
Sent: Tuesday, 18 March 2003 4:06 PM
To: ib-support@yahoogroups.com
Subject: Re: [ib-support] Backup and restore of a database
> You shouldn't be renaming database files in their normal location whilethe
> server is running, anyway. Of course you can expect corruption if you tryvehicle!
> to do any filesystem-level things to the database whilst users are
> connected, or trying to connect. You can't fix a puncture on a moving
Is it possible to disconnect a single database without taking down the whole
server? I need to run 2 applications and allow access to one while
maintaining the other.... Also, is renaming a database the same as copying
the file? That is, can renaming the file corrupt the database as well? I
seem to be able to copy a database while connected and copy it back over
itself.... Not recommended that you try this at home.... However, if you
try to rename the file, it says it is in use... Is it safe to rename an
interbase database? If it works no one was connected...?
> You shouldn't even try to perform metadata updates whilst you don't haveIs it possible to enforce this without shutting down the server? Also, what
> exclusive access to the database...
can I check to ensure my database isn't currently in use?
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