Re: Issue with 'Parent-Child' hierarchy
Right now it is not clear what causes the long runtime so there is no way to tell if any parameter setting might help.I don't see how partitioning would help here - after all it is one single hierarchy...
View ArticleRe: "PUBLIC"."M_SEQUENCES" doesnt show existing sequences
I might miss explainedUser SYSTEM has CATALOG READ grants and I can see the sequences under catalog/<my schee>/sequences I can't see the sequences under catalog/public synonyms/M_SEQUENCES...
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Re: How To Kill Process/Thread in HANA
I tried pressing "Cancel" in the progress bar in HDB Studio and the process just stayed in a state of waiting to cancel. The following did got work for me either: ALTERSYSTEM CANCEL SESSION'400210'...
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Log ship timing of HANA System replication .
Hi , I'm researching about performance of system replication.I can't understand about log ship timing from some of docs. About sync replication mode , It works like following ?So it means "Sync mode...
View ArticleLandscape Redistribution - Optimize Table Distribution
Hello Friends, In our scale-out HANA DB landscape, we have a total of 4 nodes and one is being SLAVE node. The landscape is to support the BW Production application.When I tried to run the "Optimize...
View ArticleRe: "PUBLIC"."M_SEQUENCES" doesnt show existing sequences
Another question relating to the caseI've opened a case with CSSThey acknowledged the problem but refuse to give support stating"...Please provide the SISM information of the system relating to...
View ArticlePhysical SAP Landscape Migration to SAP HANA
Dear Expert! We are running SAP ECC 6 EHP5 and BI EHP2 on physical servers with Windows 2003 and SQL 2005 environment. We are planning to move on Virtualization servers then have plan to upgrade and...
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column table reloading on startup
Hello,For some tables in our HANA the load into memory starts automatically on startup.How do we configure which tables to load into memory on startup? Thanks,Amir
View ArticleRe: column table reloading on startup
As I've described in Richard's and my book (Book Announcement: SAP HANA Administration) there are basically two ways that column tables get re-loaded during the db restart:- PREloading, where you have...
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Re: column table reloading on startup
Hi Lars,good that you brought this point. I was searching for PREloading the parameter in configuration tab. But couldn't find it.1. Was it recently removed?2. Why was it removed from GUI!3. And now if...
View ArticleRe: column table reloading on startup
With SAP HANA only explicitly set parameters are visible in the configuration files.The GUI only reflects what's in these files (based on contents of M_INIFILE_CONTENTS).None of that has changed. You...
View ArticleRe: Can we define partitioned table in .hdbtable script?
Hi Thomas et.al I'm using 'SAP HANA Database 1.00 SP8 (Revision 80) + HANA SAP HANA studio Version: 1.80.3 1. Is there a hook to run a bunch of SQL-s statements after an import on target HANA...
View ArticleSAP hana integration with hawq
How to integrate SAP hana with Pivotal HD Greenplum (HAWQ) database? ThanksSreenivasa Rao.K
View ArticleRe: Calculate Distinct Count for specific Attribute
What you say is true, but BW has much more sophisticated technology available in The OLAP Compiler in #BWonHANA - which allows for potentially very complex requirements to be modeled. Question is...
View ArticleRe: Calculate Distinct Count for specific Attribute
Sorry Kang I don't quite understand. I thought your requirement was to have the COUNT DISTINCT at a different aggregation level to the measures in the query. Is that not the case? Delegated measures I...
View ArticleRe: Calculate Distinct Count for specific Attribute
I'll have to try this for a real-world scenario some time. Two FEMS combined in the OLAP layer is fine if the result-set is small. If the interim-result sets become large then bad things happen in the...
View ArticleRe: column store error: search table error: [23017] Index syncpoint mismatch]
Update: We have raised an Support Incident and it is still "WIP". Meanwhile, I disabled Automatic merge on the Table and was doing a Manual merge from the procedure after the loading is done. It has...
View ArticleRe: Data Migration from SAP ERP to SAP S&OP on HANA via HCI
We could solve this issue: When copying a task from a template, you need to make sure that in the targetquery, the target attribute filename contains the name of the staging table that you want to...
View ArticleRevision updatae for HANA
Hi , We want to update SAP HANA revision from HANA SP08 82 to 83. 1. Could you please help with high level steps. { Note : We are not looking for automatic update but manual one }2. Also which...
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