Subject | Re: [firebird-support] Multiple DBMS Access to single GDB files |
---|---|
Author | Daniel Rail |
Post date | 2003-12-11T20:33:36Z |
Hi,
At December 11, 2003, 11:55, Tim Ledgerwood wrote:
will be used to implement it in Firebird(it is talked about for FB 2.0
Classic, but as usually not definite).
file that is on another physical server/machine. And, if someone would
make the necessary change in the source, just to be able to access a
remote file, that person would be asking for database corruption. Even
MS-SQL doesn't allow multiple servers to access the same database
file, unless it is properly setup in a real server cluster.
--
Best regards,
Daniel Rail
Senior System Engineer
ACCRA Group Inc. (www.accra.ca)
ACCRA Med Software Inc. (www.filopto.com)
At December 11, 2003, 11:55, Tim Ledgerwood wrote:
> He would like to install the DBMS software on several machines.I could say maybe for clustering. But, I'm not even sure which schema
> Each DBMS engine looks at the same database (in IB/FB terms, the GDB file)
> file over the network.
> Is there any sense in doing this?
will be used to implement it in Firebird(it is talked about for FB 2.0
Classic, but as usually not definite).
> Can one do it with IB/FB?Not at the present time.
> Should one do this? (IMHO, NO, DEFINITELY NOT!)No, and if I'm not mistaken, a Firebird server can't access a database
file that is on another physical server/machine. And, if someone would
make the necessary change in the source, just to be able to access a
remote file, that person would be asking for database corruption. Even
MS-SQL doesn't allow multiple servers to access the same database
file, unless it is properly setup in a real server cluster.
--
Best regards,
Daniel Rail
Senior System Engineer
ACCRA Group Inc. (www.accra.ca)
ACCRA Med Software Inc. (www.filopto.com)