The company that I'm working with is looking to acquire HANA. So the question is around the pros and cons of pairing HANA with BW versus with Data Services and why? We currently have Data Services for our ETL but I'm wondering if are any advantages gained by using BW and HANA together instead.
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SAP HANA better paired with BW or Data Services?
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The $delta$ container is not releasing space
Hi,
I am curious if anybody has seen this scenario.
I am involved in a migration effort of erp 617 SP04 to hana 8.x utilizing sum and swpm.
The first iteration of the migration was on hana 8.3. The second iteration was on 85.02.
What I noticed in the second iteration is that the $delta$ container for column tables is not releasing used space after merge operations post swpm work.
One thing to keep in mind is the source for both iterations is the same but different in age by a few months.
Table Example with almost the same records and attribute container values:
First Iteration: the $delta$ container was 16,77,216 bytes after the migration completed.
Second Iteration: the $delta$ container was 82,040,586,240 bytes after the migration completed.
If I load the table, from the second iteration, completely into memory, I can see the total memory size is 13,558,978,829 bytes.
The delta is 37,016 bytes.
After trying to manually merge the table nothing changes pointing to empty space in the $delta$ virtual file container that is not being released.
From a database perspective there is about 800GB of potentially wasted space from this occurring.
Thanks,
Troy
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SAP HANA One Management Console is not Opening ???
Hi SAP HANA One Support Team,
Recently We had upgraded the SAP HANA One version from 1.00.83.00.395718 to 1.00.85.01.399276 in AWS.
After the upgrade, SAP HANA One Management Console is not opening at all.
To resolve this even i had changed the permissions for the root user with 777 but still the issue is same.
Can anyone of you please provide the solution for this ASAP because we need to install the license key from Aadd-Ons tab.
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SAP HANA One Management Console Tabs are not displayed ???
Hi SAP HANA Experts,
We are using the SAP HANA One from AWS. We had recently upgraded to the latest revision from 1.00.83.00.395718 to 1.00.85.01.399276.
Upgrade was successful but after the upgrade we are not able to open the SAP HANA One Management Console Tabs like
1. Status 2. Administration 3. Backup 4. Add-Ons.
None of the above mentioned tabs are not opening. We are using 64GB RAM for this instance at AWS.
Are these problems are because of upgrading it to the newer version ???
Is there any possibility to upgrade our RAM Size for SAP HANA One Instance in AWS ???
Please provide us some solution.......
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Unable to connect HIVE through HANA system using isql -v HIVE
Hi Mentors,
Recently iam also facing the same issue with connectivity from HANA -HADOOP
i have followed the HANA admin guide & SDA guide & installed the UNIX drivers(2.3.0)
- SIMBAdrivers
- Hortonworks driver
i was trying to fire isql -v
HIVE , HDP queries but i get the same
error which u mentioned
and usr/home contains
(.ODBC.ini ,simba.hiveodbc.ini. , hortonworks.hiveodbc.ini )
File contents
.ODBC.INI
[HIVE]
#Description=Hortonworks Hive
ODBC Driver(64-bit)DSN
Driver=/_drivers/simba/hiveodbc/lib/64/libsimbahiveodbc64.so
HOST=ec2-54-153-2-16.us-west-1.compute.amazonaws.com
HS2HostFQDN=ec2-54-153-2-16.us-west-1.compute.amazonaws.com
PORT=10000
Schema=default
FastSQLPrepare=0
UseNativeQuery=0
HiveServerType=2
HS2AuthMech=2
UserName=hive
.simba.hiveodbc.ini
DriverManagerEncoding=UTF-16
ErrorMessagesPath=/_drivers/simba/hiveodbc/ErrorMessages/
LogLevel=0
LogPath=
SwapFilePath=/tmp
Driver=/_drivers/simba/hiveodbc/lib/64/libsimbahiveodbc64.so
# SimbaDM / unixODBC
ODBCInstLib=/usr/local/lib/libodbcinst.so
i tried all the ways to set environmental variables, i made all directories sid adm as owner still i face the same error
Error [Simba]
<HOSTNAME.>:~> isql -vHIVE
[S1000][unixODBC][DSI] The
error message NoSQLGetPrivateProfileString could not be found in the en-US
locale. Check that[INSTALLDIR]/simba/hiveodbc/ErrorMessages//en-US/ODBCMessages.xml exists.
[ISQL]ERROR: Could notSQLConnect
[Horton]
<HOSTNAME>~> isql -vHDP
[S1000][unixODBC][Hortonworks][ODBC](11560) Unable to locate SQLGetPrivateProfileString function.
[ISQL]ERROR: Could notSQLConnect
PLEASE SUGGEST ME TO RESOLVE THE ISSUE
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HANA interfacing with Microsoft front end
Hi,
We have a requirement where the front end will be developed with SQL server reporting services(SSRS) via ODBC and some UI parts directly connecting to native HANA via .NETweb server.
So the architecture is:
1. HANA Native - ODBC - SSRS
2. HANA Native - .NET Web Services - UI
Connectivity and possible limitations are still a matter of concern.
If anyone has worked on a similar scenario or has some information/useful links, please share it across.
Thanks,
Shyam
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Insufficient privileges error when calling procedure with input table parameter described as table type
Hello, HANA experts!
Recently I've faced with peculiar authorization problem on HANA SP09.
I'm trying to call procedure, which has an input table parameter, from XSJS using new API:
var loadedProcedure = connection.loadProcedure(schemaName,procedureName); response = loadedProcedure(inputTable);
Procedure has the following input parameter:
PROCEDURE "SCHEMA"."SCHEMA.DB.procedures.securityAdministration.region::spModifyTBL" ( IN userAdmins "SCHEMA"."SCHEMA.DB.types::ttUserAdmins", OUT errors "SCHEMA"."SCHEMA.DB.types::ttServiceError" ) LANGUAGE SQLSCRIPT SQL SECURITY DEFINER AS
At the same time, user has authorization to procedure on its role definition:
catalog sql object "SCHEMA"."SCHEMA.DB.procedures.securityAdministration.region::spModifyTBL":EXECUTE;
The problem is that when I called XSJS service, it couldn't execute the procedure because the lack of authorization rights:
"Error: $.hdb.Connection.executeProcedure: SQL error. NR: 258, ERROR: insufficient privilege: Not authorized at ptime/query/checker/query_check.cc:3289"
After some HANA API source code research, I found the possible reason: when framework calls the procedure with table type, it creates a temporary table with LIKE expression:
connection.prepareStatement('CREATE LOCAL TEMPORARY COLUMN TABLE "' + localschema + '"."' + localtemp + '" LIKE "' + schema_name + '"."' + table_name + '"').execute();Therefore, I tried to do the same in SQL Console:
CREATE LOCAL TEMPORARY COLUMN TABLE #userAdmins LIKE "SCHEMA"."SCHEMA.DB.types::ttUserAdmins";
And received the same authorization error message, so the problem must be in LIKE statement with reference to table type.
It doesn't matter how the table type was created: using CDS description or manually.
When I try to give the user an Object Privilige for my table type entirely, system responds me with error as on screenshot
However, when I give authorization for the whole schema "SCHEMA" , the authorization problem during creation local table dissapears and service works perfectly. But according to our authorization concept user is not allowed to have access to all schema.
Do you have any ideas how can I avoid authorization error message while using table types as type for input parameter in procedure?
Thank you in advance!
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Which of the Following Intel Processor's Supported by SAP HANA DB Installation ???
Hi SAP HANA Experts,
I am working for a small scale sector in Hyderabad. My company is planning to implement SAP HANA with in few months.
As part of the project plan they have asked me to identify the best fitting Intel CPU for SAP HANA DB.
As all of us know that SAP HANA DB Supports Intel E5 & E7 Family Processors...
Can anyone of you please tell me which of the following processors supported by SAP HANA DB....
http://ark.intel.com/products/family/78583/Intel-Xeon-Processor-E5-v3-Family?q=xeon#@All
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HANA Studio: Filter more than one catalog schema
Hi,
Simply a usability question: Is it possible to filter a list of schemas in the catalog folder of HANA studio. I see only, that I can filter one pattern of a schema name. I would like to reduce the visible schemas in the catalog folder according to an arbitrary free to be chosen list of schemas.
Did I miss something?
Thanks,
Ingo
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How to login to SAP HANA One Application Server using the SAP GUI Logon pad
Hi SAP HANA Experts,
We are using the AWS SAP HANA One Instance since a year...
As of now we are logging to SAP HANA Database using the HANA Studio tool.
Now we are having the requirement to login to the SAP HANA One Application Server using the SAP GUI Logon pad.
To login, we don't have SAP HANA One Application Server Details like IP, Instance Number, SAP SID, SAP Client Number, Username & Password etc.
Can anyone please provide us the information on this.
Can we connect to the SAP HANA One Application Server using SAP GUI Logon pad................
Is this possible in reality ???
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SAP BO Analysis for Excel & HANA - For Cubes Only ?
I have a lot of Calculation views in HANA that are 'Dimension' rather than 'Cube' variety.
I would like to display my dimension data in Excel.
However, when searching for HANA tables using Analysis For Excel, I am only able to see my cube views, and none of my dimension views.
Is this by design, or have I set something up wrong ?
If by design , why ?
How may I easily display my Dimension data in Excel ?
Hope some one can point me in the right direction,
Many Thanks 
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Certification required for HANA SPS Upgrades?
Hi
I was just asked by the Hardware vendor what type of certification we need, to perform the HANA Support Pack Upgrade to stay in compliance for warranty.
Am I correct in assuming thatthe HA200 - HANA Installation and Operations certification is what they're speaking about or is there something else required?
Ken
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how to open closed quick launch area in hana modeler?
how to open closed quick launch area in hana modeler?
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Subqueries not supported error
Good day,
I'm trying to do a simple nested select statement in a procedure but keep getting errors. In the code below I delete from a table where its VERSIONID falls within a range returned by a select-from-where statement. The code as it is below returns the error: "feature not supported: subqueries are not supported in where condition".
DELETE FROM "EPM_PCM"."IQ_PP_ACTIVITYDRIVERVALUE"
WHERE "EPM_PCM"."IQ_PP_ACTIVITYDRIVERVALUE"."VERSIONID" IN (
SELECT "VERSIONID" FROM "EPM_PCM"."SDA_PP_ACTIVITYDRIVERVALUE"
WHERE "PERIOD_NAME" = "MARCH_YTD")
Replacing the SELECT statement in the IN clause with the values I'm expecting from the SELECT produces the correct result. I've tried table variables but that also returns an error.
Any ideas would be appreciated
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Identifying which part of stored procedure is taking long time
Hi Everyone,
I have a stored procedure which is taking long time to execute. I am trying to understand which part/query in the stored procedure is taking long time.
It involves lots of table variables and n no of queries .Could anyone please help me in how to identify which query/part of the stored procedure is taking long time to execute?
Thanks in Advance
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Non production usage of the MCOS deployment
Hi everyone,
As we all know, it's time for HANA SPS09.
So recently I have read a lot about MDC(multitenant database containers). And I learn that by comparing to other architectures.(include SCOS, MCOD, MCOS).
However, when referring to MCOS, multiple component one system, it says no support for production.
So why can't MCOS use for production?
I know Cons of MCOS are performance issue and additional sizing. So it's just due to this?
If so, why the performance of MCOS is bad?
Looking forward to your kind help.
Thanks in advance.
Geo
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SOH DB Migration
Hi All,
Once the ECC DB is migrated to SOH. I have following questions:-
1. Do all the tables in ECC get converted to Cloumn store so that they can be used in Analytical views. Or they still remain as Row store tables for a faster commit. If yes do we need to configure SAP SLT server to replicate the ECC tables to another Schema where we convert the tables into Column store and use it for realtime reporting through Analytical views. What i see is that when you create a table in SAP HANA as a row store you cannot use it in an Analytical view for reporting.
regards
Nilesh
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HANA restore using backint with commands
Hi,
Here we are planning to restore my HANA DB using command line tool. But we are using backint ( DDBOOST), not file system backup.
Before going to restore we want to check backup consistancy of DDBOOSt with commands and then we want to go for restore ( recovery not required).
If any body did this, please share the documentation with exact commands to perform this.
Awaiting for help..
Thanks,
Ashok
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Capture HANA Studio User login History
Hi Experts,
I have a requirement wherein I need to capture the Login history of all users who logged in to HANA Studio in given date range.
In case any user logs in multiple times in a given day, I need to get the data related to all logins in that day.
In case User logs in using SAP GUI, I can get the information from USR* tables. But if the User logs in only through HANA Studio, USR* tables are not updated. In such case, how can I get these login history details. Please guide me.
Thanks in advance.
Regards
Vasu
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Enhance HANA Studio Standard Screen
Hi Experts,
I have a requirement where in I need to enhance HANA Studio 'New User Maintenance' Screen. Whenever, some one tries to create New User for HANA Studio, in the New User Maintenance screen, certain fields like First name, Last name, Department etc. needs to be added and should be made as mandatory fields. Enhancing standard SAP screens is something straightforward. But please suggest on how to enhance HANA Studio standard screen.
Thanks in advance.
Regards
Vasu
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