dbTalk Databases Forums  

processing partitions of 2 cubes in same database at hte same time?

microsoft.public.sqlserver.olap microsoft.public.sqlserver.olap


Discuss processing partitions of 2 cubes in same database at hte same time? in the microsoft.public.sqlserver.olap forum.



Reply
 
Thread Tools Display Modes
  #1  
Old   
Jéjé
 
Posts: n/a

Default processing partitions of 2 cubes in same database at hte same time? - 07-04-2006 , 07:55 AM






Hi,

I try to process partitions of 2 cubes at the same time in AS2005.
but I think AS2005 disallow this and the second process is locked until the
first one release its lock.
Does it what's appends?

I have 2 cubes with partitionned measure groups (4 current year partition in
each cube; 1 by measure group).
I want to process the "Current year" partitions of cube 1 in a transaction
and the same thing for the cube 2.
I don't want 1 big transaction against all the cubes in case of a failure, 1
cube must keep his integrity. but if 1 partition fail, then the entire cube
transaction will be rolledback.
To optimize the processing time, I want to process the 2 sets of partitions
in parallel
But from what I see during a process the entire database is locked and I
can't. There is a workaround?

thanks.

Jerome.



Reply With Quote
  #2  
Old   
Radu Colceriu
 
Posts: n/a

Default Re: processing partitions of 2 cubes in same database at hte same time? - 07-04-2006 , 08:05 AM






As far as I know parallel processing is allowed only in the Enterprise
edition of SQL. Do you have the EE?


Radu.


"Jéjé" <willgart_A_ (AT) hotmail_A_ (DOT) com> wrote

Quote:
Hi,

I try to process partitions of 2 cubes at the same time in AS2005.
but I think AS2005 disallow this and the second process is locked until
the first one release its lock.
Does it what's appends?

I have 2 cubes with partitionned measure groups (4 current year partition
in each cube; 1 by measure group).
I want to process the "Current year" partitions of cube 1 in a transaction
and the same thing for the cube 2.
I don't want 1 big transaction against all the cubes in case of a failure,
1 cube must keep his integrity. but if 1 partition fail, then the entire
cube transaction will be rolledback.
To optimize the processing time, I want to process the 2 sets of
partitions in parallel
But from what I see during a process the entire database is locked and I
can't. There is a workaround?

thanks.

Jerome.





Reply With Quote
  #3  
Old   
Jéjé
 
Posts: n/a

Default Re: processing partitions of 2 cubes in same database at hte same time? - 07-04-2006 , 09:30 AM



yes
its the enterprise edition.

but I want 2 parallel transactions and, in each one, a parallel process of
my partitions.


"Radu Colceriu" <radu_colceriu (AT) hotmail (DOT) com> wrote

Quote:
As far as I know parallel processing is allowed only in the Enterprise
edition of SQL. Do you have the EE?


Radu.


"Jéjé" <willgart_A_ (AT) hotmail_A_ (DOT) com> wrote in message
news:uR59Vk2nGHA.4352 (AT) TK2MSFTNGP02 (DOT) phx.gbl...
Hi,

I try to process partitions of 2 cubes at the same time in AS2005.
but I think AS2005 disallow this and the second process is locked until
the first one release its lock.
Does it what's appends?

I have 2 cubes with partitionned measure groups (4 current year partition
in each cube; 1 by measure group).
I want to process the "Current year" partitions of cube 1 in a
transaction and the same thing for the cube 2.
I don't want 1 big transaction against all the cubes in case of a
failure, 1 cube must keep his integrity. but if 1 partition fail, then
the entire cube transaction will be rolledback.
To optimize the processing time, I want to process the 2 sets of
partitions in parallel
But from what I see during a process the entire database is locked and I
can't. There is a workaround?

thanks.

Jerome.







Reply With Quote
Reply




Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

vB code is On
Smilies are On
[IMG] code is On
HTML code is Off



Powered by vBulletin Version 3.5.3
Copyright ©2000 - 2012, Jelsoft Enterprises Ltd.