Smart Data Access – Basic Setup and Known Issues
Best Practices Guide
I’ve attached a guide that outlines general best practices with Smart Data Access. Please have a look as it’s a great resource!
SDA Modeling Recommendations 2016
Purpose
This blog will focus on basic setup of Smart Data Access (SDA) and then outline some problems that customers have encountered. Some of the issues outlined in the troubleshooting section come directly from incidents that were created.
There is already a lot of information on Smart Data Access which this blog does not aim to replace. Throughout the blog, I will reference links to other documentation that can cover the topics in more detail.
What is Smart Data Access (SDA)?
SDA allows customers to access data virtually from remote sources such as Hadoop, Oracle, Teradata, SQL Server, and more. Once a remote
connection to a data source is done we can virtually connect to the tables and query against is or use in data models as if it were data that resides in a SAP
HANA database.
This allows it so customers do not have to migrate or copy their data from other databases into a SAP HANA database.
How to Setup SDA?
Smart Data Access was introduced in SAP HANA SP6, so if you intend on using SDA be on at least this revision.
Prior to connecting to a remote database you will need to configure an ODBC connection from the server to the remote database. For
assistance on how to install the Database drivers on how to install the database drivers for SAP HANA Smart Data Access please refer to SAP note
1868702 and refer to the SAP HANA Learning Academy videos
https://www.youtube.com/watch?v=BomjFbJ25vo&index=16&list=PLkzo92owKnVx_X9Qp-jonm3FCmo41Fkzm
Documentation on SDA can be found in the SAP HANA Admin guide chapter 6
http://help.sap.com/hana/SAP_HANA_Administration_Guide_en.pdf
Changes to SDA?
For information on what upgrades to SDA has occurred with each revision of SAP HANA please feel free to review the following
SP6 -> SP 7 delta
http://www.saphana.com/servlet/JiveServlet/previewBody/4296-102-7-9005/HANA_SPS07_NEW_SDA.pdf
SP7 -> SP 8 delta
http://www.saphana.com/docs/DOC-4681
What Remote Sources Are Supported (As of SP8)?
Hadoop
Teradata
SAP HANA
Oracle 12c
Sybase ASE
Sybase IQ
DB2 (SP8)
Microsoft SQL Server 2012
Apache Spark (SP8)
** Please note that you could connect to other databases via ODBC, but please note that we cannot guarantee that it will work. **
How To Add a Remote Source
Once you have configured your ODBC files to the external data source of your choosing you can setup a connection to that source in
Studio by doing the following (we are using Oracle in our example)
- Expand your system -> Provisioning
- Right click on the Remote Sources folder and select New Remote Source…
- The main window pane will request you to enter in the connection information
- Click on the Adapter Name drop down select the appropriate adapter (for this example we will select Oracle). The main window pane will request
you to enter in the connection information- ASE – Adaptive Service Enterprise: version 15.7 ESD#4
- Teradata – version 13 and 14
- IQ – Version 15.4 ESD#3 and 16.0
- HANA – HANA revision 60 and up
- HADOOP – HDP 1.3 support added SP7
- Generic ODBC – This to connect to other databases that support ODBC protocol, however we do not guarantee that it will
work - Oracle – Oracle 12c support added in SP7
- MSSQL – Microsoft SQL Server ver11 support added in SP7
- Netezza – Netezza version 7 added in SP8
- DB2– DB2 UDB version 10.1 added in SP8
- Fill in connection properties and credentials
- Press the execute button to save this connection
** As an alternative, you can create a remote source through SQL using the following command: CREATE REMOTE SOURCE <Name>
ADAPTER “odbc” CONFIGURATION FILE ‘property_orcl.ini’ CONFIGURATION ‘DSN=<DSNNAME>’ WITH CREDENTIAL TYPE ‘PASSWORD’ USING ‘user=<USERNAME>;password=<Password>’; - Press the Test Connection button to verify the connection to the source is successful
- Under the Remote Source you will now see your connection
How To Access The Virtual Tables
- After adding your New Remote Source, expand it to see the users and the tables
- Right click on the table you would like to access and select ‘Add as Virtual Table’
- You will then choose the alias name and the schema you would like to add this virtual table
- After hitting create you will get a confirmation message
- Now you can check the schema you have chosen
- If you select ‘Open Definition’
- You will see under the ‘Type’ it says ‘Virtual’
Known Issues and Best Practices
There have been a lot of updates to Smart Data Access and a lot of bugs have been fixed in newer revisions.
Here are some key links you should read for that information:
1868209 – SAP HANA Smart Data Access: Central Note
2180119 – FAQ: SAP HANA Smart Data Access
** MORE issues will be updated at the bottom **
Hi Jimmy,
Good Work.
Thanks,
Hari
Hi,
How to raised queries & How to get Solutions.
Pl. suggest me. Where we have to see ans.
Hi JImmy,
i just started using MSSQL Remote Sources.
Virtual Tables are working well and i am also able to preview data.
Starting with calculation views and trying to join two tables, i will get an error on Data Preview from modelling perspective:
>Cannot get the data provider outline
SAP DBTech JDBC: [403]: internal error: [403] Error opening the cursor for the remote database [Microsoft][ODBC Driver 11 for SQL Server]Connection is busy with results for another command for query "SELECT "GSLOCKSYS2_zw_pbuchung"."persnr", "GSLOCKSYS2_zw_pbuchung"."zeitpkt", "GSLOCKSYS2_zw_pbuchung"."art" FROM timacnt."dbo"."zw_pbuchung" "GSLOCKSYS2_zw_pbuchung""
I found some similar issues on SAP Crystal Report.
As i understood, joins/unions are supported my SDA.
The issue seems to be that it is not possible to fire multiple selectes inside one connection.
Is this a known issue? Is there a specific connection pram for unix odbc connection to avoid this?
Any help is appreciated 😉
Cheers Holger
UPDATE!!!
Currently i have solved the issue by adding
MARS_Connection
=yes;to the odbc config.
Sadly this is not the whole story because under SP82 there are some issues that crash the complete HANA Stack!
There is a crash dump concerning SQL Bind and OdbcAccess and federation!
The normal calls via SQL script are working fine, but my calculation views with JOINS crashed our HANA instance.
I will retry after upgrading to SP85.
Sadly we can not upgrade to SP9 because we one of the customers who are using SmartFinancial productive and this will be compatible for SP9 at the end of April 2015 ;-(
Have nice holidays...
Hi Jimmy Yang
Can you share best practices around usage of SDA?
For ex: Data Volume restrictions, Data transformations limitations etc.
Thanks
Swapnil
Hi,
I am trying to connect to Teradata. Extra Adapater Properties is a mandatory field. I have no idea and did not find any details about this.
Can you please help and guide.
Alternatively can you please try running the below script
create remote source TD adapter tdodbc configuration ‘DSN=TD’ with CREDENTIAL TYPE 'PASSWORD' USING 'user=user;password=password'
-Selva
Hi Sandeep,
Adjust the connection mode to "Data Source Name" and then this remote connection can be created.
Best Regards,
Jimmy
Thanks Jimmy and Selva.
Its giving odbc error now. Working with my Basis team to get drivers checked on server side.
Hi Jimmy,
Is it possible to consume a modeled view via Virtual Connection? ie: instead of table create a virtual connection to "_SYS_BIC"."VIEWNAME"? I'm experimenting with this and getting Error opening the cursor for the remote database. So I'm tinkering with authorizations however in the back of my mind I'm wondering if it's because it's not possible.
Thanks,
-Patrick
Hi Patrick,
Let me clarify:
1) The remote source is also HANA.
2) There is a view created on the remote source.
3) On the primary system you create a virtual table from "_SYS_BIC"."VIEWNAME" and then create a view from it.
4) Data preview gives you a cursor error
What revision are you using ?
Best Regards,
Jimmy
You have it exactly right except step 3 we are not creating a view yet, just trying to do data preview on the virtual table at this point. And on step 4 it fails with the cursor error. We are on 82 and 85.
Hi Patrick,
You can perform data preview on virtual tables. But is this virtual table can only be created from the tables and views from _SYS_BIC.
Do you get the cursor error with every single table in the remote source?
Ok I'm going to create a separate post and include you so you get proper credit for helping me out and we can continue the discussion.
Thanks!
Thanks Jimmy
Can I point a virtual table to a view via SDA Virtual Connection
This is a really neat piece of work - thanks for that to the Canadian team!
The only think I wonder is, why this is not a document instead of a blog post?
The Difference between a Discussion, Blog Post, Document and Wiki gives good guidance here and personally I think this really would make a great reference document.
Hi All,
while trying to load data Through SDA from SAP hana to Oracle tables, we are facing an issue w.r.t date columns.
For example:
Table definition in oracle :
create table test ( a number,b date);
created an virtual table vt_test in sap hana.
CREATE VIRTUAL TABLE vt_test AT ORACLE."NULL".schema_name.TEST;
table defintion SAP hana :
create table test ( a integer, b date);
while executing below query getting following error
INSERT INTO VT_TEST(A,B) (SELECT a,b FROM test);
Could not execute 'INSERT INTO VT_TEST(A,B) (SELECT a,b FROM test)' in 259 ms 615 µs .
SAP DBTech JDBC: [403]: internal error: Error executing query [Oracle][ODBC]Invalid datetime format. for query " INSERT INTO "schema_name"."TEST" ( "A", "B") VALUES (?, ?)";
we tried out various options like below:
INSERT INTO VT_TEST(A,B) (SELECT a,to_date(b,'yyyymmdd') FROM test);
INSERT INTO VT_TEST(A,B) (SELECT 1,'1996-01-02 00:00:00.0' FROM test);
INSERT INTO VT_TEST(A,B) (SELECT 1,cast (to_char('1996-01-02','YYYY-MM-DD') as date) FROM test);
Please let me know what could reason for the issue
Hi,
I think there are some differences between the formats between Oracle and HANA.
If you are inserting DIRECTLY into Oracle, what is the insert statement you use? From there, we may be able to determine the differences between that statement and the one HANA is trying to send to Oracle.
Best Regards,
Jimmy
Hi Jimmy ,
Thanks for you reply.
i'm using below insert statement in oracle to Insert data in to Date column
insert into oracle_test (a,b) (select a,b from test);
create table ORACLE_test ( a number,b date);
create table test ( a number,b date);
this is working fine at oracle end.
i have noticed datatype for date column changed to timestamp when created virtual table using below statement.
CREATE VIRTUAL TABLE vt_test AT ORACLE."NULL".schema_name.ORACLE_test ;
table defintion in hana:
create table HANA_test ( a integer, b date); ----- even i tried with b with timestamp datatype as well
INSERT INTO VT_TEST(A,B) (SELECT a,b FROM HANA_test );
failing with below error
Could not execute 'INSERT INTO VT_TEST(A,B) (SELECT a,b FROM test)' in 259 ms 615 µs .
SAP DBTech JDBC: [403]: internal error: Error executing query [Oracle][ODBC]Invalid datetime format. for query " INSERT INTO "schema_name"."TEST" ( "A", "B") VALUES (?, ?)";
so tried couple other insert statements as well but all of the insert statements failing with same error,
INSERT INTO VT_TEST(A,B) (SELECT a,to_date(b,'yyyymmdd') FROM HANA_test );
INSERT INTO VT_TEST(A,B) (SELECT 1,'1996-01-02 00:00:00.0' FROM HANA_test );
INSERT INTO VT_TEST(A,B) (SELECT 1,cast (to_char('1996-01-02','YYYY-MM-DD') as date) FROM HANA_test );
INSERT INTO vt_TEST(A,B) (SELECT a,cast (To_timestamp(To_Char(b,
'DDMMYYYY HH24MISS'),
'DDMMYYYY HH24MISS') as timestamp) FROM HANA_test );
INSERT INTO vt_TEST(A,B) (SELECT a,CAST(LPAD(cast(b as NVARCHAR),14,'0') AS date) FROM HANA_test );
Hi Siva,
Can you create an incident with SAP Support on this? I think the issue could be related to the changing of the datatype to timestamp when the virtual table is created.
Best Regards,
Jimmy
Nice Jimmy 🙂 , thanks for this!
Hi Jimmy Yang Smart Data Access - Basic Setup and Known Issues
Thanks for the great post.
I'm linking from one HANA system to another HANA system via SDA. I can see my virtual tables and can even see the data if I query the virtual table.
I've also managed to create a calculation view from one of the virtual tables and it saves and activates successfully.
However, when I then do a display data preview or query the view I get the following error: SAP DBTech JDBC: [258]: Insufficient privilage .
If I change my view properties so that "Apply Privilages" is on Blank or on "Anlytical Privilages" instead of the "SQL Analytical Privilages" I then get a No Values message returned to me when I do the data preview or query.
Any suggestions as to what I can try?
Thanks,
Barend.
You are getting the DBTech JDBC: [258]: Insufficient privileges error because the user you are using does not have the correct privileges.
Please see this authorisations troubleshooting guide to check which privileges you are missing.
Thanks for the prompt reply Michael. I've had a look and cant seem to pin point the privilege(s) that are missing. Will keep you posted.
Thanks,
Barend
Barend, I'm guessing that _SYS_REPO does not have access to the schema where your virtual table exists. So if that schema were named XYZ you would run sql command like this;
GRANT SELECT ON XYZ TO "_SYS_REPO" WITH GRANT OPTION
-Patrick
Hi Patrick and Michael,
I managed to get it sorted out by changing the view properties "Default Client" setting from "session client" to "cross client".
Thanks for everyone's input.
Regards,
Barend.
Good Day,
I am new to SAP and Hana, so this may be a easy question. I am loading hana table via SDA , from Oracle. When my Oracle View has ' '(space) in a field, the result in the Hana table is ''(no space). Is this just the way it works? I have tried looking up this issue though to no avail. Any documentation you could point me to would be greatly appreciated. I can prove this out just doing simple counts on the view or table when the field is ='' or =' '.
Thanks
Rob
Hi Rob, Thank you for question. I'll try to help you as best I can. Is the spaces disappearing in the name of the view? or is it the data is missing the spaces? Best Regards, Jimmy SAP HANA Product Support. --------------------------------------------------------------------------------------------------- SAP HANA Troubleshooting WIKI: http://wiki.scn.sap.com/wiki/display/TechTSG/SAP+HANA+and+In-Memory+Computing
The space is missing in the Hana table, yet I see the space in the Oracle View. I think I may be on to something, so here it is. The SDA defines the column in question as Char (1) whereas I define the Hana table to varchar(60). I am wondering if that conversion is what is leading me to nothing in the Hana table. With that, is there any way to change the definition SQL Data Type of a column in the SDA? Thank you for your time.
Good Day,
Just thought I would give you an update. By using the cast() functionality in Oracle on the Oracle View I was able to resolve my issue. This cast() forces the SDA to behave differently.
Thank you for your time.
Rob
Glad to hear you resolved it Rob
I'm working with SDA on MSSQL and I was able to create remote data source and on hana system as root I'm able to access DSN correctly and run test SELECT cmd and get table.
Anyway on Hana Studio on the remote data source which give all ok on connection once I expand it I got the DB name I expect and as well che schema dbo, but than if I expand at that point no table at all are listed so that I can't create virtual table.
Thank you for any tip u can gave me,
Valentino
Hi Valentino,
Thanks for your question.
I suspect you are encountering a bug that is resolved in revision 111. The bug is related to the GET_REMOTE_SOURCE_OBJECT_TREE procedure.
To fix this issue, you should upgrade the HANA system to 111 or higher. Also upgrade Studio as well.
The workaround is to use an older version of HANA Studio. If you use a SPS08 level Studio these tables should appear.
I hope this helps.
Best Regards,
Jimmy
Hello Jimmy, hana update solved the issue.
grazie,
Valentino
HI,
I have enabled SDA connection between HANA DB and Sybase IQ. I'm getting the below error. Sometimes connections seems to work fine and sometimes getting below error.
[14074]{204217}[307/-1] 2016-05-26 11:48:11.083298 e FedTrace odbcaccess.cpp(03674) : ODBC error: connected: 0 state: 08001 code: -100 [Sybase][ODBC Driver][SQL Anywhere]Database server not found
Anyone faced this issue.
Thanks,
Gowtham
Hi,
I apologize for the delay. Are you able to isql into the IQ system? Please use the exact same DSN as you were using in IQ as well.
Best Regards,
Jimmy
Hi Jimmy - Indexserver of Master blade was restarted which caused connection issues between HANA and IQ in SDA. After we did complete HANA restart the connection works fine now. Thanks for your reply.
Hi Jimmy,
What is the promotion process for SDA table? If SDA is setup in production system, do we need to do import and export method or as an one time activity we need to do manually?
Hi Jimmy,
I am trying to use HANA SDA to connect to MySQL server, but always get error "SAP DBTech JDBC: [476]: invalid remote object name: Unable to retrive remote metadata for .. : line 0 col 0 (at pos 0)";
I checked my MySQL server and I saw the login success which came from the HANA.
From SQL statement, remote source look as follows.
Have you facing problem same with me?
Thanks & regards,
Tino
Hi Tino,
From my understanding, MySQL is not a supported remote data source with Smart Data Access. That is why it's giving you that error.
SDI is essentially next generation SDA so that may be a better option for you in the future.
SDI Documentation
Best Regards,
Jimmy
Hello,
When I add a sql server table as virtual table, I get the following error. This is because the column in sql server is defined as varchar(max) and Hana not able to convert.
Is this limiration in SDA or any one has suggestions to add any options to resolve this.
Appreciate your suggestions.
Hi,
I am using HANA Express VM and trying to establish SDA connection to MSSQL Database.
When I try to establish SDA connection, I get the following error:
SAP DBTech JDBC: [403]: internal error: Cannot get remote source objects: [unixODBC][Driver Manager]Data source name not found, and no default driver specifie
However, I am able to connect to MS SQL via isql, and I can query the SQL database through the isql commands.
Any help will be appreciated. Thanks
Regards,
Hi Khardu,
I suspect the issue is the HANA system is using a different odbc.ini file than isql is.
By default, HANA uses $HOME/.odbc.ini
On the other hand, isql uses /usr/local/etc/odbc.ini by default.
What you should do is set the ODBCINI EXPLICITLY to $HOME/.odbc.ini, that way, both HANA and isql will use the same one.
You can do this by adding an entry into the HANA <sid>adm's profile file (.sapenv.sh or .sapenv.csh).
For example, .sapenv.sh
export ODBCINI=$HOME/.odbc.ini
I hope this helps you.
Best Regards,
Jimmy
Hi Jimmy,
Thank you for your response. I am using the hanadb user (which is created by default from SAP-delived VM) in suse linux to connect to MS SQL which is on windows 7 box. First I was unable to even open odbc and odbcinst files from hana db user, then I logged in as root user and gave all the read/write/execute permission to these .ini files. Then i was able to connect.
I have attache three images to show you all my configuration of unixodbc and paths to drivers.
when I run strace (as hana user), I can see the permission denied error on Microsoft odbc driver file (attached image no. 02), even though I have granted full permission on this file.
I have also given in here the strace of isql while connecting to MSSQL both with and without using sudo. Please take a look and guide me where should I go from here?
I am very new to this linux and hana, this is the first time I am using linux. For the past two weeks, I am just wandering around searching for the solution. Hoping to see this solved this time around.
Thanking you.
Regards,
khardu
Hi Khardu,
The first error you had is not descriptive enough to give you something to act on.
You should add a -v to give you a more verbose error.
So, firstly, please execute "isql -v MSSQLTest sa SAPB1Admin"
I'm just curious what that error message will be, but it looks like it is something with permissions.
The fact that you sudo into root, and then it works, may indicate more of an issue with dependent libraries, not the libmsodbcsql-11.0.so.2260.0 library directly.
Compare the results of:
ldd libmsodbcsql-11.0.so.2260.0
and
sudo ldd libmsodbcsql-11.0.so.2260.0
Cheers,
Jimmy
Dear Jimmy,
Thank you for your followup.
I ran " isql -v MSSQLTest sa SAPB1Admin " and " ldd libmsodbcsql-11.0.so.2260.0 " and also " sudo ldd libmsodbcsql-11.0.so.2260.0 ". Result are attached. Permission seems to be the reason. I also tried relocation libmsodbcsql-11.0.so.2260.0 to $HOME and other places, it gives the same error of permission denied.
If I ran " strace isql -v MSSQLTest sa SAPB1Admin " it gives the following error along the way:
open("/opt/microsoft/msodbcsql/lib64/libmsodbcsql-11.0.so.2260.0", O_RDONLY|O_CLOEXEC) = -1 EACCES (Permission denied)
What should I do now? Once again I appreciate your support.
Regards,
khardu
Hi Khardu,
Yes it's definitely permissions.
Even if you grant 777 on the library alone, if the directory doesn't have the permissions, then the behavior would be what you are experiencing.
Please run the following:
sudo chmod -R 777 /opt/Microsoft
That should fix it.
Cheers,
Jimmy
Jimmy you are a life saver!
sudo chmod -R 777 /opt/microsoft worked. Successfully established SAD connection to MSSQL. I can now create virtual tables and query the MSSQL from HANA Studio.
Earlier I was granting 777 on only libmsodbcsql-11.0.so.2260.0 and was failing every time I tried to make a connection.
I posted my this issue on 5 different blogs, on youtube also, but only you resolved this.
Thank you very much man. I owe you this!
Regards,
khardu
My pleasure. Have a good day.
Thanks for the great blog Jimmy, I have performance question.
Does SDA help in improving query performance of backend source like teradata? Does HANA have any engine for SDA backend data processing? or its just another access point
I'm not an expert in SDA performance, but I believe there are some elements of the remote source that is processed on the HANA end and some still on the remote source. So performance can vary.
Hi,
Thanks for this informative blog.
I am trying out similar SDA from Hive tables.
I could able to create remote source and view the tables. But while adding any table as virtual table am getting the following error.
Following SAP note 2396577 I tried adding virtual table via SQL. Still its giving the same error.
Any thoughts on this ?
Seems like a known issue: 2396577 - Cannot Add Hadoop Objects As HANA Virtual Tables
Hi,
I have setup Microsoft SQL 2012 database Remote Data Source in HANA 1.00.122.08 also able to create virtual tables in HANA schema and accessing MS SQL data in SAP BW on HANA without any issues however when any Table or View definition is modified i.e. Field addition or modification is done in Microsoft SQL 2012 Database i am not getting changes in HANA remote data source tables or in Virtual tables.
How can i get the MS SQL Table / View definition in HANA remote data source table and then in Virtual tables in HANA schema.
Regards
Mohammed Ashraf
I don't think the ability to view the remote data sources' table definition exists. You can view the virtual table definition in HANA Studio by right clicking the virtual table and selecting Open Definition.
I hope this helps.
Best Regards,
Jimmy
Hi Jimmy ,
In HANA 1.0 if any table definition is changed customer have to create new virtual table and replace it in all queries however in HANA 2.0 virtual table refresh definition have been released. I found this information on below web link:
https://answers.sap.com/questions/120943/changing-sda-virtual-table-structure.html
Regards
Mohammed Ashraf
Hi Jimmy
I am experiencing the following when trying to update our Hana server from 1.00.102.02
to 1.00.102.4:
An already installed component SAP Hana Smart Data Access is not compatible with SAP Hana DB version 1.00.102.4.
Sap Hana SDA requires SAP Hana DB version 1.00.110 and greater.
I am unable to install any server component, it just keeps going back to the prompt.
You will probably wonder why I am not going to a higher version of Hana. The problem is that the previous Basis guy installed PRD & QAS with 1.00.102.04 but left DEV on 1.00.102.02.
Also it's the same version of SDA on all 3 systems.
How do I bypass this message and able to carry on with installation.
Should I uninstall SDA and reinstall after the update?
Or is there another method.
Regards Rodney
Hi Rodney,
Let me confirm a few thing with you.
Was the download you downloaded similar to this: IMDB_SDA100_05_1-20011324.SAR
Also, how are you installing Smart Data Access? Are you simply running install.sh?
Best Regards,
Jimmy
Hi Jimmy
I resolved our problem. Let me explain.
We have a BI Landscape PRD QAS DEV. What happened is that whoever installed Hana BI & SDA had PRD/QAS on 1.00.102.04 while DEV was on 1.00.102.02. We needed to refresh DEV from PRD but was unable because the maintenance revision differed. So we attempted to upgrade DEV to 1.00.102.04.
However SDA errors said it needed HANA 1.00.110 and above - it would not allow us to move beyond the upgrade step of HDBLCM. We eventually managed to upgrade Hana to 1.00.102.04 using the following:
./hdbupd --ignore=check_plugin_dependencies --check_only
./hdbupd --ignore=check_plugin_dependencies
./hdblcm --ignore gave us the same error.
The error we got:
An already installed component SAP Hana Smart Data Access is not compatible with SAP Hana DB version 1.00.102.4.
Sap Hana Smart Data Access requires SAP Hana DB version 1.00.110 and greater.
SAP Hana SDA installed version 1.00.6.001.0
These are the Components we needed to upgrade.
Hana DB Upgrade 1.00.102.02 to 1.00.102.04
Hana Clnt Upgrade 1.00.102.02 to 1.00.102.04
Hana Studio Upg 2.1.15 to 2.1.18
Regards Rodney