ok thanks for the information, I read it and it said that SAP uses the
INSTANCE TYPE for internal use only, and it said that the others instance
type (OLAP) behaves as a OLTP... is it still true??..
what is the behave of an OLAP database??..
what is the improve when I use OLTP, OLAP and LiveCache?...
thanks again,
Alex
"Brunzema, Martin" <[EMAIL PROTECTED]>
12/11/2002 10:07 a.m.
To: "'[EMAIL PROTECTED]'" <[EMAIL PROTECTED]>,
[EMAIL PROTECTED]
cc:
Subject: RE: Instance Types
>-----Original Message-----
>From: [EMAIL PROTECTED]
>[mailto:TOMITA_ALEX_NONLILLY@;Lilly.com]
>Sent: Dienstag, 12. November 2002 15:53
>To: [EMAIL PROTECTED]
>Subject: Instance Types
>
>
>Hi everyone,
>
>I'm new in SapDB and I'm evaluating it since last month, but I noticed
>that SAPDB has different kind of instance (OLTP, LiveCache,
>OLAP....). I
>did a little research about what is the meaning of these types on the
>SAPDB website and also in the archive for this list, with not succeed..
>The documentation of the SAPDB don't say much about them.... also I
>realized that the difference between them are only the
>parameter Instance
>type !!... is it true?, I mean this is the only thing.... Does this
>parameter affect the performance of the database?, because I
>don't see any
>different between them...
>
>the doc said LiveCache stores the data in memory, so if I have a big
>machine with 2GB RAM, what will be the different between an OLTP and
>LiveCache database??..
>
>thanks
>Alex
>
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>http://listserv.sap.com/mailman/listinfo/sapdb.general
>
please have a look at
http://listserv.sap.com/pipermail/sapdb.general/2002-February/010954.html
regards, Martin
--
Martin Brunzema
SAP AG (SAP DB Kernel)
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