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Create view on data for SYS schema for reporting
On our HANA sandbox, we have many users and different roles. The users I can get by writing the following SQLSELECT * FROM SYS.USERS In addition, I can get a list of the assigned roles by...
View ArticleNeed help on Join conditions
Hi,I need to join these 2 tables TABLE A Employee Id Last evaluated DateRating1005/1/201551005/1/201521009/1/201531009/1/201512002/1/201522003/1/201552003/1/20153 with TABLE B Employee Id...
View ArticleSQLScript VS PL/SQL
Is SQLScript a superset of PL/SQL? Can we use pure PL/SQL to create stored procedures and functions?
View ArticleSAP HANA Hot Standby vs. Standby
Hello All, What is the difference between Hot standby and standby in SAP HANA? Does Installing HANA on gpfs makes it a Hot standby and Installing on other file systems makes it standby? Any information...
View ArticleText Joins
Hi All,A question about text joins.If there is a status table and a status text table that I need to attach to almost every view that I create, is it good to have it created as an attribute view and...
View Articlehow to view the SQL script generated for an analytical view?
Hi How can I view the SQL script generated for an analytical view? I am using SAP HANA Version: 1.00.81.0Cheers!
View ArticleConnection timed out
Hi there, during the run of my xsjs application there alway occurs an application server error '500: Connection timed out' exactly after 10 minutes.Is there a variable to set this time up or is this...
View ArticleWhat does Connection_ID -1 mean?
I have seen multiple examples of Connection_ID -1 in various monitoring tools. What exactly does it mean?why is it negative? and in which cases should we see that? Thanks!
View ArticleUnable to view Script Calculation View on Projection Data Preview (Grap CV)
Hi, I'm trying to use the SQL Script CV in another Graphical CV but facing some errors on the SQL. I've used the SQL Script CV (Ranking calculation) as one of my projection view in the grap cv. I'm...
View ArticleHANA LCM tools
Hi, As I was going through Admin Guide, and release notes for SPS09, I came across multiple LCM tools. Can Somebody summarize to me: a) the difference between platform LCM, application LCM, database...
View ArticleCalculation View Based on BW Infocube brings wrong data
Hello everybody! I have imported an Infocube from BW and automatically Hana created the Analytic and Calculation Views based on this infocube without errors. But when I visualize the data, it shows me...
View ArticleHANA Production License Expiration
Hi friends:My license key for DEV, QAS and PRD all are showing Expiration date as unlimited for SP08 Platform edition.Prod License:License Type: PermanentStart Date: March 12, 2015Expiration Date:...
View ArticleFail: process to start index server
Hi Experts, while starting Hana DB we are facing issue in index server starting.we have deleted log file because storage issue , after this we are facing this starting issue, we are try to create dummy...
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Naive Bayes Classifier in SDI
Hi All, I am trying to replicate the Naive Bayes scenario from the documentation using SDI, just to get the hang of how it works. So I began by creating the training model, and that worked perfectly...
View ArticleHANA hardware recovery
I am having a hard time explaining how they can recover the HANA appliance should the hardware fail. The concept of bare metal backup and recovery for HANA - is it documented anywhere. One of my...
View ArticleBackpropagation Neural Networks producing negative output
Hello, I am trying to model the commodity prices using neural networks. I have 20 independent variables and one target. When I use Statistica package to run experiments, I was able to achieve...
View ArticleMandatory filters using oDATA
Hi All,If have a mandatory variable defined in my calculation view and I expose it via oDATA, is there a way to ensure that that filter is never bypassed?I mean anyone who accesses that oDATA URL must...
View ArticleExtracting the latest status from JCDS
Hi All,I have a requirement of extracting a single row for each OBJNR field in the status table JCDS based on- Highest value in UDATE- Highest value in UTIME- Highest value in ISTAT- Highest CHANGENR-...
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Consume Input Parameter in HANA Scripted Calculation View
Hi community, I'm having a tough time figuring this one out. I need to use an Input Parameter in Calc View #1 because the dataset is large. Then I am able to pass the input parameter through Calc...
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