SAP HANA query
Hi Guys, I am new to the SAP HANA. I just tried making an analytic view in which i made a calculated measure(return type integer). When I use that analytic view in my calculation view, the problem i...
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Calling Procedure to Update Table
Dear experts,most likely i'm not seeing the wood for the trees I created a procedure thats supposed to do some currency conversion for me:create procedure SCHEMA.CC ( in SID nvarchar(3), in...
View ArticleSAP HANA Client download troubles
Hello All, I tried to download the "SAP HANA Client" Windows 32-bit from http://www.sdn.sap.com/irj/scn/go/portal/prtroot/docs/webcontent/uuid/402aa158-6a7a-2f10-0195-f43595f6fe5f but it keeps throwing...
View ArticleFAST PREPROCESS
Hi all,what exactly is FAST PREPROCESS? The docs say only "If set to ON, fast preprocessing is used, i.e. linguistic searches are not possible." and "With fastpreprocessing the detected language is...
View ArticleTables for currency conversion?
Hello all, can somebody please post the sql statements for creating the currency tables TCURR, TCURV, TCURF, TCURN and TCURX?Best directly also some csv files with content... Thanks in advance,Karsten
View ArticleInconsistent fulltext search
Hi all,I've got a table with a fulltext index. I don't quite understand the difference between the following queries. This is what one would expect: hdbsql HDB=> select snippets(canonical) from...
View ArticleProblems with Currency Conversion using CE_CONVERSION
Dear experts,i'd like to use the mentioned Calculation Engine Plan Operator to fill a column "Converted_Monetary_Value" of a self-generated (not SAP standard) table. The currency unit as well as the...
View ArticleHow to get the last value for a measure based on datetimestamp
I have an analytic view which has data from a foundation fact table and is joined with other attribute views. Now this fact table has multiple records for a given combination of dimensions (each...
View ArticleNeed docs to know on HANA DB
Hi SCN, I am interested in understanding core HANA DB concepts like Partitioning CompressionIndexParallel ProcessingStored Procedure I am from BO background. Regards,Nagaraj
View ArticleDate truncate function?
So I have a fact table that has a date field (datatype: TIMESTAMP and it looks like this 2012-09-03 01:00:00.0. I want to create a calculated column where i truncate the timestamp portion of this.I...
View Articlesize of HANA...Question for SAP
Hi, In HANA, the data resides at two places, at filesystem level and in memory.The size comming from view M_LICENSE is view is from filesystem or peak memory at one time.Is there any view which tells...
View ArticleBug in hdbsql/linux
Hi,there is a quite annoying bug in hdbsql on linux/amd64: when align is on, either as command-line parameter -A or by using \al, and a SELECT statement returns no rows, then hdbsql crashes: hdbsql...
View ArticleSearch for * (star) character using CONTAINS()
Consider the following example: create column table test_text (some_text text); insert into test_text values ('ABC'); insert into test_text values ('*'); What I would like to get is only the second...
View ArticleError trying to view data from analytical view
created an analytic view with a fact (FOUNDATION) table and 2 attribute views (data foundation in logical join) and created the join between the attribute view and fact tables. Get this error when...
View ArticleSelf Join in HANA
Hi Experts,I have an attribute view(ARV) with a table(TABLEA). In my analytic view, i have the same tables (TABLEA) in Data Foundation and the ARV is also added in the logical view. i am facing an...
View ArticleError executing query
Was able to validate and activate the analytic view, however when trying to view raw data get the following exception: Cannot iterate over result set rows: SAP DBTech JDBC: [2048]: column store error:...
View ArticleSIGFPE (Division by zero) on SQL-Statement
Hi all.In our SAP-HANA installation, we get a SIGFPE dump when issueing a SQL-Statement. This is reproducible.Infos from the trc-file:[BUILD] build information: (2013-03-21 10:21:57 000 Local)Version...
View Articlekernel messages triggered by HANA
Hi All.This week we had quite some linux kernel messages in the /var/log/messages of our SAP HANA appliance:Mar 20 06:54:48 ls2931 kernel: [10228978.272277] BUG: soft lockup - CPU#104 stuck for 22s!...
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Split work in procedure to different threads
Hi, We are looking for a possibility to split work in different threads that happen in one procedure.For example we have a master procedure which has a cursor inside that goes over different values...
View ArticleCognilytics SAP HANA interview Question
Hi reader, Today, i have attended SAP HANA interview for cognilytics. Pls. check details What are different replication methods available in HANA.Let me know, correct ETL repliation method. ECC ->...
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