As I said I am not familiar with SLT details. I just provided feedback here so that you can check if a delayed COMMIT correlates with the latency issues. Using transaction STAD it should be possible to check if a long running transaction finished at that time when the latency issues resolve. If not, my hypothesis might be wrong.
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Re: Troubleshooting latency
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Hierarchy Active not visible in properties
Hi,
I am trying to create hierarchy in HANA. I created a table called PRDCT with product_id, Prd_Cat, Prd_typ. Inserted records thur sql statement.
Now in Semantic, I created level hierarchy and activated. In datafoundation, I am trying to make Hierachy Active = "TRUE" but i cant see that option in the properties.
I also created parent lvel hierachy, same problem exists cant find Hierarchy active option in properties.
Please help.
Thanks
Sri
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LAST DAY DATE OF LAST WEEK
HI
How to get Start day and last day of previous week in HANA SQL.
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Re: Hierarchy Active not visible in properties
I think thats the old way...
As far as I know, now You define hierarchy in Sematnic node in Hierarchies Tab.
See 15: 00 +
SAP HANA - Create Calculated Columns and hierarchies - YouTube
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Re: Hierarchy Active not visible in properties
Hi,
Thanks for the reply.
I created Hierarchy in the semantic node only. Just to pump the data into the table i used SQL.
Regards
Sri
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Re: LAST DAY DATE OF LAST WEEK
Hmmm...
Last weeks Monday
select ADD_DAYS ( TO_DATE ('2015-02-20', 'YYYY-MM-DD'), ( WEEKDAY( now() ) * -1 ) - 7 ) from dummy
or
select ADD_DAYS ( now() , ( WEEKDAY( now() ) * -1 ) - 7 ) from dummy
etc
this weeks monday
select ADD_DAYS ( TO_DATE ('2015-02-20', 'YYYY-MM-DD'), ( WEEKDAY( now() ) * -1 ) ) from dummy
Last day is easy if you have first day
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Re: Hierarchy Active not visible in properties
Ok, then thats it. What is then the problem ?
Depending on how You consume view, then you maybe have to set Drill down enablement for non-key columns. Otherwise, all is fine..
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High consume of CONCAT_ATTRIBUTEs into FAGLFLEXA (FI view)
Hi colleagues,
I had side car scenario implemented that includes de FI accelerator on HANA. I
noticed that this scenario uses two views that are generated
automatically when the FI accelerator is activated via HDBC. The views
are: V_GLPOS_C_CT and V_GLPOS_N_CT. However I see that these views are
materialized on HANA, so there was an increased of consumption (more
than 50GB). I executed the script HANA_Tables_ColumnStore_Columns
(recommended in note 1969700) - I can attach the result if you want.
Also, I found the note 1986747 - Internal columns in Column Store and I read
that CONCAT_ATTRIBUTES was not necessary since SP07 (we are on
SP08). So I would like to know if it is possible to drop those
"concat_attributes" and create a virtual view without impacting the FI
side car.
Let me know if you have any recommendation for this case. This could
release us almost 50GB of memory/disk usage.
Thanks in advance.
Regards
Amanda
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Re: High consume of CONCAT_ATTRIBUTEs into FAGLFLEXA (FI view)
Hey Amanda,
whether or not the concat attributes can be dropped depends on what they are used for.
Attaching the output from the script is a good idea.
- Lars
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Re: Importing BW DSO Into HANA - Authorization Issue
authorization issue resolved by BASIS team
closing this thread
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Re: HANA studio performance
Network Issue
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Re: Where-Used list for HANA Tables
Hey Raj,
I used that table a lot, but recently found that the dependencies to Analytic Views are not there.
The tables that are in the Analytic view are there but other views ( like a AT view ) that joins to the base table are not.
There must be a different table for these?
Mike
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Repeat a failed transport
Hi
I am on HANA version 1.80.3.
I created a transport using HANA native transports (not CTS/ABAP and not the download/upload DU). My transport contains changes in a delivery unit as opposed to the full delivery unit.
My transport failed with a pretty obvious and easily resolvable error e.g. missing a dependent object.
My question is; how do one repeat the transport? Since my transport contains changes only, and there are quite a few, I don't want to re-create those changes. I am looking for a way to "repeat" the failed transport.
Regards
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Re: Problem with HANA System Replication Configuration
Hi all,
I am also getting below error while doing replication can you helping on this.
[4207]{-1}[-1/-1] 2015-02-21 22:42:05.271524 e Configuration ConfigStoreManager.cpp(00693) : Configuration directory does not exist.
[4207]{-1}[-1/-1] 2015-02-21 22:42:05.271525 e Configuration ConfigStoreManager.cpp(00693) : Configuration directory does not exist.
[4207]{-1}[-1/-1] 2015-02-21 22:42:05.271526 i Basis ProcessorInfo.cpp(00746) : Using GDT segment limit to determine current CPU ID
[4207]{-1}[-1/-1] 2015-02-21 22:42:05.271527 w Environment Environment.cpp(00286) : Changing environment set IMSLERRPATH=/usr/sap/xxx/HDB00/exe//
[4207]{-1}[-1/-1] 2015-02-21 22:42:05.271528 w Environment Environment.cpp(00286) : Changing environment set IMSLSERRPATH=/usr/sap/xxx/HDB00/exe//
[4207]{-1}[-1/-1] 2015-02-21 22:42:05.271530 w Environment Environment.cpp(00286) : Changing environment set SSL_WITH_OPENSSL=0
********> hdbnsutil -sr_register --remoteHost=vsa323634.ash.od.sap.biz --remoteInstance=00 --mode=syncmem --name=vadb**
adding site ...
checking for inactive nameserver ...
nameserver *******:30001 not responding.
collecting information ...
unable to contact primary site host vadb****:30102. connection refused,location=vadb***:30102. Trying old-style port...
error: unable to contact primary site; to vadb***:30001; original error: connection refused,location=vadb***:30001
failed. trace file nameserver_vadb***.00000.000.trc may contain more error details.
Regards,
Srini
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Re: no data preview in analytical view
Hi Ravi,
Here i am also facing same issue like no data preview in analytic view,Please help me to resolve this.
In my project i created analytic view on BW generated DSO( which is default analytic view), in analytic view joined with two attribute views and maintained key attributes and used referential join cardinality given n:1 ( fact table : attribute view) and activated succesfully no erros given,when i go to data preview tab not showing any values in the tab? i checked client in properties its maintained session client and triend cross client also but issues not solved,please let me now what could be the reasons for this to get data??
awaiting for your valuable inputs.
Thanks,
Madhu.
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Re: Problem Setting Up HANA System Replication
hi ,
i am getting below error while configuring the DR setup
vadbjaj:/usr/sap/JAJ/SYS/global/hdb/custom/config> hdbnsutil -sr_register --remoteHost=vsa323634.ash.od.sap.biz --remoteInstance=00 --mode=syncmem --name=vadbjaj
adding site ...
checking for inactive nameserver ...
error: system must be shut down before it can be registered as secondary site
failed. trace file nameserver_vadbjaj.00000.000.trc may contain more error details.
vadbjaj:/usr/sap/JAJ/SYS/global/hdb/custom/config>
y AllocatorImpl.cpp(01235) : Using big block segment size 268435456
[6423]{-1}[-1/-1] 2015-02-21 23:39:45.880071 e Configuration ConfigStoreManager.cpp(00693) : Configuration directory does not exist.
[6423]{-1}[-1/-1] 2015-02-21 23:39:45.880073 e Configuration ConfigStoreManager.cpp(00693) : Configuration directory does not exist.
[6423]{-1}[-1/-1] 2015-02-21 23:39:45.880074 i Basis ProcessorInfo.cpp(00746) : Using GDT segment limit to determine current CPU ID
[6423]{-1}[-1/-1] 2015-02-21 23:39:45.880075 w Environment Environment.cpp(00286) : Changing environment set IMSLERRPATH=/usr/sap/JAJ/HDB00/exe//
[6423]{-1}[-1/-1] 2015-02-21 23:39:45.880076 w Environment Environment.cpp(00286) : Changing environment set IMSLSERRPATH=/usr/sap/JAJ/HDB00/exe//
[6423]{-1}[-1/-1] 2015-02-21 23:39:45.880078 w Environment Environment.cpp(00286) : Changing environment set SSL_WITH_OPENSSL=0
please help me to solve this issue.
Thanks
srini
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Re: HANA Transport Mechanism
Hi PB,
follow these steps if you can not fire a query on Sys_repo table:
1. Go to Change Manager
2. Select the correct server details from drop down
3. Select the user id who activated the object from the drop down. Alternatively you can also select blank user id(the first in the list). By default your own user id will be selected.
4. Select Status as Open and select Search or Go button
5. At the bottom of the screen it will list down all the open change ids. Expand the button beside each change id One by one.
6. Once you expand a change id, you will see objects and contributors. Expand object and see if your object is present. If not then go to the next change id and do the same.
this is a tidious way to check but helpful way if you can not query sys_repo.
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Using a Dimension/ Measure in a Where clause of Another Dimension/ Measure in IDT
Hi All
I am building a Universe using the Information Design Tool. In the Business Layer, I need to use a created Business Layer Dimension (not Table) in a Where clause of another Dimension as follow:
Dimension: "Current Week No"
SELECT:
budgets.dbo.Calenderweeks.WeekNo
WHERE:
budgets.dbo.Calenderweeks.EndDate = convert(SMALLDATETIME, {fn CURDATE()})
Dimension: "Last Week No"
SELECT:
budgets.dbo.Calenderweeks.WeekNo
WHERE:
budgets.dbo.Calenderweeks.WeekNo = @Select(Dimensions\Current Week No) -1
The First Dimension is working well. However, the "Last Week No" shows NOTHING (I.e. I do not get the any results from)
Anyone can explain why I am not getting results from the second Dimension and how I can use a Dimension/ Measure in a where clause of another Dimension/ Measure ?
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Re: Problem Setting Up HANA System Replication
Hi Srinivas,
Please shut down the seconday site and execute the hdnsutil -sr_register (your command) in seconday site
Regards,
Pavan Gunda
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Re: Problem with HANA System Replication Configuration
Hi Srinivas,
There seems to be communication problem between your primary and secondary sites. check if ping and telnet to name server port/index server port is working fine ?
Regards,
Pavan Gunda
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