Excuting query during failover in scale out
-- Scale Out environmentUCS Appliance * 3 Nodeone node - one volumnNode 1 - MasterNode 2 - SlaveNode 3 - Standby we made a partition table "SALES_P" of Roundrobin Partition typePartition Data is...
View ArticleSAP HANA Studio Installation Manager stuck in "Running equinox P2 director"
Hello: I'm trying to install HANA Studio (Windows 64bit) using the GUI based installation manager and have been stuck in Step 4 "Running Equinox P2 director" for more than an hour. Not sure if this...
View ArticleError while executing PAL procedures in SAP HANA!
Hi Guys, When I am executing any of the procedure from PAL library, i get an error: "Could not execute 'CALL palLnR(DATA_TAB_460, "#CONTROL_TAB_460", RESULTS_TAB_460, FITTED_TAB_460, ...' in 295 ms 570...
View ArticleHANA UOM conversion functionality
Is anyone doing UOM conversions at the moment in HANA and if so how ? There is the modeller way thru measure type ( Quatity with unit of measure ) or the SQLSCRIPT use of CE_CONVERSION operation.Any...
View ArticleError during Activating HANA Studio Analytic View
Hi HANAer,I am a new learner of HANA studio and already setup a HANA Trail Environment on CloudShare. When I tried to activate a new created analytic view. An error message was pop up as attahced...
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SAP HANA – Hot N Cold – HANA for Hot Data - Hadoop for Cold Data
Working with SAP HANA One on AWS can be quite exhilarating. With the power of 32 virtual processors and 64 GB of RAM for running HANA, it’s hard to walk away from this speed demon environment. The...
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Five Questions for... Bill Ramos
FIVEQUESTIONSFOR... BILL RAMOS 1. Please tell us something about you, what is your background, your relationship to SAP?[Bill] As a kid, I loved taking things apart and then trying to put them back...
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SAP DBTech JDBC: [7]: feature not supported: The number of tables in a join...
Hi,I am porting analytic application and I am getting an error SAP DBTech JDBC: [7]: feature not supported: The number of tables in a join query is over the maximum limit. Please rewrite the SQL...
View ArticleHana JDBC PreparedStatements are SLOW
I am trying to use JDBC prepared statements and the performance is worse compared to regular statements.To illustrate, there are 2 code samples below, one with preparedstatement and the 2nd with...
View ArticleError while creating Configuration for SLT replication
HI All, I am trying to do a simple application in Hanna using SLT for data replication. But while trying to create the configuration using LTR t-code, I am getting error as "Error occured when opening...
View ArticleCall stored procedure from server side javascript
Hi there, I'm using the following server side js to call a procedure from an xs-appication: var body = ''; var conn = $.db.getConnection(); var cst = conn.prepareCall('{CALL mypk.TESTPROCEDURE(?,?)}');...
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Big Data For Starters
Big Data technology not only supports the ability to collect large amounts of data, but it also provides the ability to understand it and take advantage of its value. The goal of all organizations with...
View ArticleIs procedureCall really supported in Analytic Privilege?
I am trying to use the analytic privileges to restrict data permissions to users for an analytic view. But I cannot go through the SAP Studio, as I need to call a stored procedure to get the authorized...
View ArticleMonitoring tool for HANA
Greetings all, We released a brand-new monitoring and reporting tool for SAP HANA a few weeks ago. The tool does a fair amount of processing based on monitoring views to provide comprehensive...
View ArticleObtaining number of rows after select statement in SQL Script
HI, I am trying to read a database table e.g. Employee in the table variable v_employee. v_employee = select * from Employee where Name = 'John'; Now, I wish to know the number of rows in the table...
View ArticleExpose analytical view to odata service
Hello,I want to expose an analytical view to an odata service (using XS and SAPUI5).When I open the odata service in the browser and access the data I get the following error: Service exception:...
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Debugging SQL Script in SAP HANA studio
Folks, I am using following version of SAP HANA. For this version, i.e. SPS5, debug functionality is available. For some reasons though, I just could not put a break point in the procedures that I...
View ArticleOData for Calc. view - Parameter problems
Hi, i need some help with the input parameters of an OData service. I'm trying to consume a calculation view via a OData service which has three parameters. - P_DATEFROM (Date)- P_DATETO (Date)-...
View ArticleHana JDBC PreparedStatements are SLOW
I am trying to use JDBC prepared statements and the performance is worse compared to regular statements.To illustrate, there are 2 code samples below, one with preparedstatement and the 2nd with...
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In HANA Modeler, getting Nullexception while expanding content folder in my...
Hi,I just installed HANA Studio and HANA client latest build and when I tried to open the Content folder under my development system, I am getting an error 'Removing' has encountered a problem. An...
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