Questions on database objects..
I just finished watching Week 2, Unit 2: Sequences and SQL Views from Introduction to Software Development on SAP HANA by Thomas Jung on OpenSap. I have a few questions in mind that I hope some one...
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403 Error with destination to NWG service
I've configured a destination in a HCP trial account and I'm getting a 403 Forbidden error. I'm able to access the service using Postman. The configuration of the destination is shown below. I...
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Workspace Synchronization Hana Studio 82 rev
Hello Everybody! I'm trying Eclipse Luna with Hana Development Plugin current on rev 82 and I have a couple of questions. Where I could found the workspace synchronization checkbox and what means the...
View ArticleProblem With Import SAP HANA Model
Hi Experts!!! When i try to export my model with my Attribute And Calculation Views to SAP, appears the next error: "An error occurred while accessing data; %s [Message 1740000901 -6]"...
View ArticleModification of subject table in trigger not allowed--
Hi All, While executing after trigger in my create trigger code, I am getting error as " modification of subject table in trigger not allowed" . Please find the sample code below: CREATE TRIGGER...
View ArticleNot able to see the analytic view (HANA studio) in IDT
Hello,I have made the new package in which I created analytic view in HANA Studio and when trying to fetch the data from it in IDT, i am not able to see it in _SYS_BIC Please find the screenshots of...
View ArticleSAP HANA 1.0: Getting SQL error while running script to create calculation views
Hi All, I am trying to create calculation views via scripts but i am getting some SQL errors. I have all the rights and the Scripts seems to be fine syntactically. Can anyone suggest what could be the...
View ArticlePush notification
Hi, Can we implement push notification concepts in SAP HANA XS application? Regards,Harish
View ArticleConcat Distinct rows into a single string
Hi, In my table I have rows like this Table Name : Test Name-----------------------samkhansunsam My query Select string_agg(Name,',') from Test Output sam,khan,sun,sam But it is giving Duplicate values...
View ArticleXSoData Post error treatment
Hi All, I'm trying to bulk post to an OData service and for some reason, the posting is failling. I know that in the http return, I already have a description regarding the error message, but is...
View ArticlePersistence Layer
can any one explain about what is Persistence Layer and write a head LOGS, Shadow Paging Save Point Thanks for your Responce
View ArticleHEX String to INTEGER conversion
Hi, I would like to convert a hex string representation to the corresponding INTEGER value. I've tried: select cast(hextobin('A') as int) from dummy;which yields: Could not execute 'select...
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Passing nvarchar param values to scalar UDF from XSJS
Hi, I've created a few scalar UDFs (User Defined Functions) in HANA repository via an XS project. They work really nice from SAP HANA Studio SQL Console, but despite many attempts I've not managed to...
View ArticleExecution of hdbaddhost failed
Hello SAP experts, I am facing and error when I am trying to add host to single node sps7 Hana as worker from HLM tool from studio.The add Host fails..with below error.My Master node (single node) is...
View ArticleHow to call the method written in controller from an external js file?
Hi, Well i am working on the POC, i have written a function in controller say f1(){......}, now i have an external js file wherein i need to call f1(). please adivce. regards,Nagarjun
View Articlecreate table statement in procedure
Hi, anybody an idea why the following create table within an stored procedure is not working and throwing the error message:„Invalid Use of table variable"If i use the variable :RSLT within an insert...
View ArticleHow to execute SQL file from terminal?
Hi , I want to know how can we execute sql file from command prompt or terminal. Like we have in mysql 'source filename'.,in SAP HANA ? Thanks,Niyati
View ArticleHow to consume Odata service in JAVA application
Hi I am trying to consume Odata service http://xpwlevoxxxx.wdf.sap.corp:XXXX/sap/opu/odata/sap/ZHRCORE_POC_EMP_ALLOPS_SRV_01/EmployeePersonalDataSetin JAVA application.I have run same service in SAP...
View ArticleHANA Exception handling issue
Hi Group, Now I am facing issues in handling exception during the Selection statements execution. thing is that, 1)I Extracted a set of data from a HANA table and has a field called "entity" ->...
View ArticleIs it possible to use ABAP dictionary type for stored procedure variable
Is it possible to utilize a classical ABAP dictionary object type in HANA SQL? In my particular case I am working with an .hdbprocedure and would therein like to declare a table variable of a type...
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