HANA SLT schema selection
Hi ,
We have SLT server with 2 configurations setup (schema) , DEV and QA. on one of these configurations we are using transformation with an include where it is calling a source system via RFC. Normally we would point SLT Dev to ECC dev , SLT QA to ECC QA etc but in this case we wanted to point SLT Dev to another system based on the current configuration ID.
I was trying to get that info from SY table in runtime but couldn't find a way to debug the include.
1. Is there a way to debug include in transformation in runtime ( I tried a hard code break point with no luck).
2. Can I find out using a case statment which configuration is being used ? this will drive the RFC to the correct source system.
Thank you,
Nick
Hi,
have a look here: http://scn.sap.com/thread/3469839
and in more detail here: http://scn.sap.com/thread/3419110
Best,
Tobias
Similar Messages
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Hi ,
We have SLT server with 2 configurations setup (schema) , DEV and QA. on one of these configurations we are using transformation with an include where it is calling a source system via RFC. Normally we would point SLT Dev to ECC dev , SLT QA to ECC QA etc but in this case we wanted to point SLT Dev to another system based on the current configuration ID.
I was trying to get that info from SY table in runtime but couldn't find a way to debug the include.
1. Is there a way to debug include in transformation in runtime ( I tried a hard code break point with no luck).
2. Can I find out using a case statment which configuration is being used ? this will drive the RFC to the correct source system.
Thank you,
NickHey Nick
you may want to move this and the other SLT related question to the SAP LT Replication Server forum.
- Lars -
Insbridge--Rate Manager--Unable to locate output schema selection.
hi, im getting the following error while testing / executing a rating or underwriting program
Rating Error
Unable to locate output schema selection.
Rating Summary
ID Values
Program Name Program not found!
Parent ID 1020
Line Of Business 3
Program ID 1
Program Version 1
Rate Status
Package Date Program Location Error
Rate Location system8-pc
Rate Environment rm
From Cache False
Running Time 0.454 seconds
how do i solve this ?
Edited by: user11436116 on Sep 29, 2010 2:11 AMSounds like your rate request XML does not match the schema required to obtain a rate, or the information in the rate request XML does not match up to a published rating program.
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Hi,
I have a question on schema selection while creating a physical schema of my target data server.Actually there are two option Schema(Schema) |> here i select my target schema and other is Schema(Work Schema) |> here the confusion comes
which schema I have to select here work repository schema or target data server schema??_
if any one of this then what will be the different effect??
And please clarify me the difference between the two
schema option(Schema(Schema) and Schema(Work Schema) ) and what are their responsibilities????
Thanks
Anindya
NB:
here is the details:-
physical architecture-->oracle(right click and insert new data server)-->then create and configure the data server(name:target_data_server)-->right click on target_data_server and insert new physical schema-->select definition tab-->Schema(Schema) |> and Schema(Work Schema) |> here the drop down options comesYou are going to use the 1st schema where your actual table resides. Second schema ( workschema ) will be used for temp tables ( $ tables) only....
Hi,
I if select my *'work repository' schema* as Second schema ( workschema ) and target server schema as staging area then where the transformation will be occurred before loading to the Target???
If transformation occur in Staging area(i.e in target)
Then please clarify me what type of temporary tables(based on which table?) created in Second schema ( workschema ) and Staging area(i.e in target) ???
Actually i want to know the role/use of the temporary tables created in these schemas(work repository and target server schema ) for the above case.
And my second question is that if I select target server schema for both the case ( Second schema ( workschema ) and StagingArea) then what is the use of the WorKRepository Schema at that time ??Is any temp temp table will be created there??
Thanks
Anindya -
Hello
we are planning to get Enterprise HANA. we are already on BWOH ( BW 7.3).
I have couple of questions:
1. For Real time data - is SLT the best option ( considering SAP's future roadmap)?
2. In order to use ODP's - can some one please point me to the configuration and steps? ( Intention is use ODP enabled DS into BW as well to the replicate SAP/Non SAP data in real time to HANA studio)
3. when we create a new Source System in BW for the ODP/ECC extractors and enable the DS for ODP what happens to the "existing extractors."
Do we get a "separate" delta Que in ECC- one for ODP data source and one for the existing BW system.? In otyher words, do we control on the delta's?
4. can we use ODP for BW 7.31 or do we need BW 7.4?
Thanks
KalyanHi Shyam,
You can find a lot of useful information on Enterprise HANA Cloud in this page.
This space is dedicated to SAP HANA Cloud Portal solution.
Hope this helps.
Thanks,
Ifat. -
I've created an extension for Oracle SQL Developer that allows you to specify a default schema for a connection. It also provides a drop-down list to select the current schema for your worksheet.
I've made the jar-file and source available through javaforge.com.
http://javaforge.com/project/schemasel
As a PeopleSoft developer I've been using this extensively at work. Hope it's of use to some of you.
Regards,
Bauke Gehem
http://nl.linkedin.com/pub/bauke-gehem/8/b58/882Hi Bauke,
You extension is something i was hopping oracle will do.
Anyway i've downloaded the extension and when i'm selecting from the dop-down list it it doesn't show be the default schema specified in the connectin name between brackets but it does select the schema.
Any idea why is not working as yours?
in your extension features list, you said the default schema can be specified in the default schema. How can it can be achieved?
Many thanks
Dani -
HANA eFashion Schemas for Training the team
Dear HANA friends,
Using the System user, we already created the 'efashion' project, starting with 'efashion_create_schema.sql.'
We are starting the training to the wider team, and idea is if the we create test users, say test1, test2... testn, and all get the "same" sql file.
Question is, will it create a new 'efashion' schema for every user, and thus a good idea for wholistic training (from schema creation to views, to reports) ? Or a one schema name in one database will prevail, so running the same schema creation sql will overwrite it, even if ran by different users?
Regards
Manish MadhavHello,
actually this is covered by SAP HANA Pocketbook itself...
(I hope I do not have old version)
see on page 11 - 2.2 Create The E-Fashion Tables In the SAP In-memory Database
Modify the CREATE COLUMN TABLE statements according to your schema name. For example:
CREATE COLUMN TABLE <u201DSCHEMA_NAMEu201D>.u201CSHOP_FACTSu201D
could become
CREATE COLUMN TABLE u201DMY_EFASHIONu201D.u201CSHOP_FACTSu201D
see on page 17 - step 8. Save all views
there is attribute view on image with package "i826871-efashion"..
What you can do is to make rule that:
User: TRAININGNN
Schema: efashonNN
Package: efashionNN
Where NN is number of user. Every user then will need to always use HIS schema for tables and HIS package for views.
Tomas -
Schema selection changed in business components
When you edit the business components in 903 you cannot select specific schemas only you own, none or all. In 902 it was possible to slect a schema.
Why has this been changed? it makes it so much more difficult to find tables and view on the database.
Regards
Jeppe JensenHi Jeppe-
Sorry for the slow response, we've been awfully busy around here lately. This appears to be only a problem
with the edit wizards, i.e. the create wizards will correctly display all the user names, but when you edit the objects the
usernames are not correctly displayed. I will log a bug against this and fix it for the 9.0.3 relesae.
Ray -
Multiple Schema select Query problem
Hi everyone,
when I tried to execute a select query as following,
select A.field1, B.field2 from S1.table1 A, S2.table2 B
in a session bean, it gives an exception as follows
" An illegal attempt to use multiple resources that have only one-phase capability has occurred within a global transaction"
Can anyone pls help me in this regard.
Thanking you
D. Suresh KumarThis is the query i thought of executing
SELECT * FROM SCH2.AP_TRANSACTION_EPS A, TRANSACTION_TYPES B WHERE C_FUND_CODE = '" + fundCode + "'AND D_TRADE_DATE = to_date('" + date + "','yyyy-mm-dd') AND A.C_TRANS_CODE = B.C_TRANS_CODE " + " AND B.C_TRANS_TYPE = '" + transType + "' ";
where "fundCode", "date","transType" are java variables.
The error message is
[8/1/03 12:38:49:688 IST] 491a6a5 TransactionIm E WTRN0062E: An illegal attempt to use multiple resources that have only one-phase capability has occurred within a global transaction.
[8/1/03 12:38:49:750 IST] 491a6a5 ConnectO A CONM6014I: Received exception (IllegalStateException) in method (enlist). Issuing new exception (IllegalTransactionStateException). The original exception's stack trace was: java.lang.IllegalStateException
Thanking you -
HR Schema: Select salary which is earned by the most employees+how often
hi all,
select * from (
SELECT salary, COUNT(salary)
FROM employees
group by salary order by 2 desc) where rownum < 2;
SALARY | COUNT(SALARY)
2500 | 6
Is there another solution for this result (without rownum)?
thanksuser13428495 wrote:
thanks a lotYour solution was way better then all others posted so far. Why? Because you only scanned the employees table one time. All others needed to scan this table two times. Therefore your query will probably execute faster if the data will become more. For small data sets you will not notice any difference.
Other solutions that will only scan the table one time can be using the KEEP syntax or an analytic function.
untested
/* aggregate version */
select max(count_sal), max(salary) keep (dense_rank first order by count_emps desc)
from (SELECT salary, COUNT(*) as count_emps
FROM employees
group by salary )
/* maybe the double group works directly without extra select */
select max(COUNT(*)) cnt, max(salary) keep (dense_rank first order by COUNT(*) desc) salary
FROM employees
group by salary;
/* analytic version with a different output*/
select v2.* from (
select v1.*, rank() over (order by count_emps desc)
from (
SELECT e.*, count(*) over (partition by e.salary) count_emps rn
FROM employees e) v1
order by count_emps desc) v2
where v2.rn = 1Edited by: Sven W. on Sep 8, 2011 1:53 PM typo correction: dense_rank -
Setting default schema with Schema Select extension
Has anyone tried to do this? The web site says to put the default schema name in square brackets at the end of the connection name. When I try to do that, SQL Developer says that square brackets are illegal characters for a conneciton name.
In essence I want to have users log in with their own individual accounts, but have their schema context automatically set to a different schema.You'll need to contact the extension provider directly for support.
You could achieve the same result with a trigger - and you'd have more control over when this happened, what applications, etc.
If you want bracketed connection names, you'll need to run an older version of SQL Developer or manually edit the connections.xml file to add the brackets to the name.
Edited by: Jeff Smith SQLDev PM on Apr 24, 2013 10:43 AM -
Object level authorization for SLT Configuration schema in HANA DB
Hi All,
We have connected SLT with HANA DB (& ECC as source system).
Now for certain users we wanted to restrict the access for certain tables ( tables owned by SLT Schema, i.e schema created in HANA DB with the configuration name provided in the SLT configuration).
With the SYSTEM user object level authorization's of another schema is not possible hence , an error is thrown when we are trying to provide/control the access of single table for a user.
Is it ok that we generate a password for SLT schema and try login with schema owner. Is it the best practice or Is there any other way around.
Regards,
KumarHi Santosh,
You can find more info about SLT Roles and Authorization from below security guide.
http://help.sap.com/hana/SAP_HANA_Security_Guide_Trigger_Based_Replication_SLT_en.pdf
Regards,
V Srinivasan -
How to replicate cluster table into BW on HANA using SLT?
Hi Members,
We have a requirement to replicate cluster table from SAP ECC (Ex:BSEG) into BW 7.4 on HANA using SLT. We know that HANA SLT is capable of replicating cluster table but it looks like BW-SLT is not capable of doing the same.
Please clarify on this and any documentation in this regard will be very helpful.
Also wondering if the current release of BW-SLT can be used to replicate Cluster tables from SAP?
Thanks & Regards
Shankar ChintadaHi Shankar,
I dont understand , why you have doubt on BW-SLT???
Using SLT you can replicate the tables pool or cluster .
If you have more specific requirment please share the details
As per above information in your enviorment it is possible.
You can check below thread for more infor.
SLT: Mass Tables for Replication to HANA
BR
AKJ -
Heterogeneous Migration of BW on SQL Server to BW on HANA Issue
Hi,
I am performing Heterogeneous migration of BW on SQL Server to BW on HANA according to the procedure mentioned in the SAP Documentation.
Started the migration using Software Provisioning Manager.
I have ran SMIGR_CREATE_DDL and ran export of source system and it is completed successfully.
Then I ran the Import of Target system. The import ran into issues when running the script SAPVIEW, the script resulted in failure when creating views.
(DB) ERROR: DDL statement failed
(CREATE VIEW "V_TRALAN" ( "PGMID" , "OBJECT" , "OBJ_NAME" , "AUTHOR" , "DEVCLASS" , "MASTERLANG" , "COMPONENT" , "NAMESPACE" , "TPCLASS" , "GENFLAG" , "DLVUNIT" ) AS SELECT T0001."PGMID", T0001."OBJECT", T0001."OBJ_NAME", T0001."AUTHOR", T0001."DEVCLASS", T0001."MASTERLANG", T0002."COMPONENT", T0002."NAMESPACE", T0002."TPCLASS", T0001."GENFLAG", T0002."DLVUNIT" FROM "TADIR" T0001, "TDEVC" T0002 WHERE T0002."DEVCLASS" = T0001."DEVCLASS")
DbSlExecute: rc = 103
(SQL error 259)
error message returned by DbSl:
invalid table name: Could not find table/view TDEVC in schema SAPXXX: line 1 col 386 (at pos 385)
I found that there are many tables which are missing in HANA Schema but exists in Source system database.
I checked the export scripts like *.STR and *.EXT and does not see those tables being captured.
Example table: TTREE exists in Source System database , but missing in HANA Database Schema SAPXXX.
Not sure what is the problem and how can I fix this issue. I was planning to manually move the missing tables from Source database to HANA Database schema, but that will be too much and I am not sure how many of them are missing.
Please let me know how can I fix this issue?
Thanks.
SyedHi,
can you please have a look on this issue,
4 ETW000 [dbsdbsql.cpp,00000] *** ERROR => prepare() of C_0000, rc=1, rcSQL=259 (invalid table name: Could not find table/view DDNTT in schema SYSTEM: line 1 col 32 (at pos 31))
4 ETW000 1426 0.111569
4 ETW000 [dbslsdb.cpp ,00000] *** ERROR => SQL PREPARE on connection 0, rc=259 (invalid table name: Could not find table/view DDNTT in schema SYSTEM: line 1 col 32 (at pos 31))
4 ETW000 23 0.111592
Regards,
Srini -
BW 7.3 powered by HANA SP01 Questions
Hello,
I have an idea on how ECC-HANA works though TZHANA/certification/sandbox access.
But there is lot of confusion how BW7.3 SP05 works on HANA SP01, i have few questions on this, can you please through some light on this:
Questions related to new BW7.3 implementation on SAP HANA 1.0.
1. HANA optimized info cube-
- How tables(Dimension, Fact, SID, MAster data tbales) look like in the HANA DB schema? Do we see all the BW tables.
- Attribute views, Analytic views and calculation view are created automatically when you create HANA optimized cube?
- Do we need to do any additional modelling in HANA studio after you create infocube in order to consume the data in the BO reporting tools
- If we do exact info cube modelling directly in HANA studio then can these objects visible in RSA1?
- how about ABAP transformation? can we see this coding in HANA studio and do the changest to the code?
==> Data provisioning:
-Can we do Data loads in a normal BW way(info pack-PSA-DTP-process chain-jobs etc)
if yes why do we need to use any replication mehtods: 1. SLT(trigger based) 2. BO-DS 3. Sybase replication(log based)
- Is it mandetory to use one of the data provisioning(replication) methods to do BW data loads?
- How would be the modelling of normal DSO when compared to HANA optimized DSO - Any specific that we need to consider?
Do we have any step by step for BW7.3 powered by HANA?
please provide some info on above questions.
Thanks.> 1. HANA optimized info cube-
> - How tables(Dimension, Fact, SID, MAster data tbales) look like in the HANA DB schema? Do we see all the BW tables.
http://help.sap.com/saphelp_nw73/helpdata/en/e1/5282890fb846899182bc1136918459/frameset.htm
> - Attribute views, Analytic views and calculation view are created automatically when you create HANA optimized cube?
Yes, if needed by the query processing.
> - Do we need to do any additional modelling in HANA studio after you create infocube in order to consume the data in the BO reporting tools
No. You consume the data by connecting BO BI tools to BW, not directly to BW tables in HANA database.
> - If we do exact info cube modelling directly in HANA studio then can these objects visible in RSA1?
No. http://help.sap.com/saphelp_nw73/helpdata/en/11/69442974eb49aaa08ee5c225766858/frameset.htm
> - how about ABAP transformation? can we see this coding in HANA studio and do the changest to the code?
No.
> ==> Data provisioning:
> -Can we do Data loads in a normal BW way(info pack-PSA-DTP-process chain-jobs etc)
Yes.
> if yes why do we need to use any replication mehtods: 1. SLT(trigger based) 2. BO-DS 3. Sybase replication(log based)
> - Is it mandetory to use one of the data provisioning(replication) methods to do BW data loads?
You can use data replication to get data into non-BW schema.
> - How would be the modelling of normal DSO when compared to HANA optimized DSO - Any specific that we need to consider?
http://help.sap.com/saphelp_nw73/helpdata/en/32/5e81c7f25e44abb6053251c0c763f7/frameset.htm
> Do we have any step by step for BW7.3 powered by HANA?
> please provide some info on above questions.
http://help.sap.com/nw73bwhana#section2
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