Server processing time for SQLScript stored procedure
Hi everybody, I'm trying to measure the processing time of a stored procedure which will be executed several times with different parameters. If I execute the procedure within the SQL Console, the...
View ArticleHANA geo spatial: only ST_POINT and ST_GEOMETRY allowed in ddl
Hi experts, We are on HANA 1.0 Rev68 and using the spatial engine.I'm curious why only ST_GEOMETRY and ST_POINT are allowed in DDL in HANA. We tried to create ST_POLYGON, ST_LINESTRING, etc but these...
View ArticleConsuming procedure from calc view
Hi folks, I have developed a procedure via procedure editor in SAP HANA Developer perspective. Up until now I have no IN or OUT parameters and I have tested the procedure via DEBUG perspective and it...
View ArticleCompare Timestamps of rows of the same table
Hello everybody, i'm actually working on my masterthesis, whose topic is "big data technologies for fraud detection". I want to build a system, which consist of hadoop and sap hana. hadoop has to...
View ArticleHelp with HANA DB upgrade.
We are trying to upgrade HANA DB from rev48 to rev68. Followed the instructions as per the doc http://scn.sap.com/docs/DOC-30980- It went smoothly, after installation it stopped the system and then...
View Articlewhat is an instance in sap hana??
Can anyone please explain clearly what does an "instance" mean in sap hana?
View ArticleClik here to view.
Error during activation of decision table based on analytic view
Hi, Issue: During check or activation of decision table error given "invalid column name"System: AWS Hana SPS07, Studio rev. 70 (Win x.64). 1. Start creation of decision table 2. Add...
View ArticleClik here to view.
SQL statement to derive Year and Month
Hi, I have a date field in a table with YYYY-MM-DD format. is it possible to get year and month in a separate columns using SQL statement.
View ArticleHow to insert values into newly created column of a table
Hi, I have created a table in hana through hana studio and inserted data. Later I have added one more new column to that table, Now I want to insert values only to that new column What is the syntax...
View ArticleMinimum eligibility criteria for SAP HANA Event participation
hi.. I am new to SAP and SAP HANA. But i came to know that SAP HANA is helping start-ups to build application related to big data analytics. Please help me in knowing minimum developers work experience...
View ArticleAn error occurred: Failed to call repository: insufficient privilege: Not...
Hi, I´m new in this community and also new at SAP HANA Studio and the topic SAP HANA. SAP gives a lot of helpful tutorials and instructions but for my question/error I don´t find an answer.A have a...
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 ArticleUDFunctions Table to Table
Hello there, recently I try to define some UDFs which map tables to tables. Therefore I've written an hdbfunction file like this: FUNCTION "NEO_X"."project.logic::simpleFunc" (IN val...
View ArticleClik here to view.
JDBC Error on exporting DBTable via HANA-Studio
Hi, we need to to export a DB-Table with 7.8 million entries. in our system it works fine with export in modeler perspective. But in another system i get an error SAP DBTech JDBC:[2] general error:...
View ArticleGaps in a sequence when using a row table.
Hi, I was the process of writing a blog for SCN when I stumbled across something that might be a bug. When inserting into a row table from a subquery, I get gaps in the sequence I'm calling. This...
View ArticleCreate an FULLTEXT index with text analysis on
I am trying to create an FULLTEXT index with tet analysis on at a column with datatype text,but Hana throws an error that the column is already indexed.From HanaAcademy the example given there at Text...
View ArticleHow to calculate PreviousCalWeek (YYYYWW format) using expression editor in HANA
Hi Experts, I need to create a calculated column in my Analytic View called PreviousCalWeek in YYYYWW format. Ex: 201401,201402....201452 etc using the HANA Forumula/Expression editior functions. The...
View ArticleDECLARE not working in SQL Console
Hi All: I have many years of db development experience but am new to SAP HANA. It is puzzling that I cannot simply write a simple "DECLARE RowCount INT = 0;" in the SQL Console and execute it without...
View ArticleServer processing time for SQLScript stored procedure
Hi everybody, I'm trying to measure the processing time of a stored procedure which will be executed several times with different parameters. If I execute the procedure within the SQL Console, the...
View Articlehdbsql SEGV
Hi I am running a SQL to call a procedure:CALL "OPS_SCHEMA"."P1"(1001,?,?,?) When I run it from HANA Studio it works fine and produces 1 correct row. When I run it from linux command line using hdbsql...
View Article