ASE 15.7: Create a Remote Server to SAP IQ 16.0
1. Create the remote server entry in the interfaces file; sql.ini (Windows) or interfaces (UNIX). [myIQServer]master=TCP,myIQHost,4091query=TCP,myIQHost,4091 2. Add the remote server sp_addserver...
View ArticleIQ on linux - Row devices or filesystem - Pros Cons
Dear IQ guru's. What is the best and why ?
View ArticleRemote CIS execution - ASE to IQ
Hi, Is there anyway to send the complete query from Sybase ASE to Sybase IQ. Query would be optimised at IQ and results sent back to ASE? I know the workarounds to fire remore query from ASE to IQ and...
View ArticleAdditional schema on the development NLS
In our landscape NLS solution implemented based on sybase IQ 16 installed for development.We have been told that additional schema can be created for QA in the same sybase IQ development.Is there a...
View ArticleLoad failure on IQ16sp3, SLES11sp3
I've been wrestling with this for a week now and can't find any issues. I'm getting an error on LOAD TABLE where IQ refuses to allocate memory: Error 1013130 "All IQ large memory has been used,...
View ArticleWhat do you want from IQ
Dear colleagues, customers, dba, gurus of IQ. What do you want from SAP (Sybase) IQ to feel happy. Ideas please.
View ArticleIQ 16 installation on Linux
Dear colleagues, Where i can find detailed information about step by step installation SAP (Sybase) IQ 16 on linux OS (Suse, RedHat). Links please. (helps, notes, docs, youtubes) - any information. I...
View ArticleNested select statement in sybase iq 15.4 problem
Everything time I try to run a nested select statement in sybase iq 15.4 (interactive sql) it gives me a error SQLCODE=-308 , I know this means the server lost connection and shutdown but why does it...
View ArticleCIS functional compensation performance considerations apply.
Hello, In several places in IQ documentation we see this note Note: CIS functional compensation performance considerations apply.Recently we had the following incident on IQ 15.4, a complex query using...
View Articlesybase IQ HA using login redirection
Hello IQ experts, I am planning to set up an IQ multiplex (16.0) with a writer/coordinator and two readers and use logical server and login redirection to make high availability to be used by...
View ArticleCatalog cache usage behavior in IQ 15.4
Hello, Question about catalog cache usage behavior. We defined 3GB for IQ catalog cache using configuration options (-ch). We are measuring IQ catalog cache usage using the following command:select...
View ArticleSA CR 728597 / Linux Kernel direct i/o bug & huge pages
Last year, April -> October, I asked the question about IQ supporting Huge Pages on Linux. It was mentioned that under SA CR 728597 and Red Hat Bug 891857 that there was a bug in the Linux kernel...
View ArticleIQ message log questions
I’m curious about:Why SAP IQ records so many transactions in the iqmsg event if there is no activity?Why the connection ID increment event if no user is connecting?How do you associate a given...
View ArticleSAP IQ: How to Kill Runaway Queries
In environments where lot of researches query the database, it is necessary to allow the users to run queries that are resource and time intensive. Even if there are database options that...
View ArticleNLS Archival of Data
My query is on NLS Implementation of Sybase IQ. Suppose, we have archived our data based on time-slice (We have two options : time-slice / request-based).During the first archival, the data was...
View ArticleExporting Data from SAP HANA into SAP IQ
Steps listed below can be used to export data from SAP HANA into SAP IQ. 1. Set environment variables Edit $SYBASE/IQ-16_0/IQ-16_0.csh and set HANA_HOME, ODBCHOME and ODBCINI environment...
View ArticleSAP IQ 16 Hang in the last phase of insert from ASE 15.7 using RLV
Problem description: When I try to load 73K rows from ASE 15.7 to IQ 16.0 SP3 the IQ server ‘hang’ at the last phase of the insert (merge RLV store to main IQ dbspace). Hang: The server stops...
View ArticleRestore Coordinator On Different Location
Following are the steps to be followed, for restoring IQ 15.x and 16.x MPX coordinator server on different host machine: Take full backup of the Cordinator server wth DBA authority. 1>...
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Exporting Data from Microsoft Access 2010
Launch Microsot Access and Open Database. 2. Highlight table accesstab right click -.Export ->ODBC Database -> Machine Data Source ->Sybase IQ Datasource -> OK 3. create table accesstab...
View ArticleIQ Shared Temp
IQ Shared Temporary Store Shared dbspace is available from SAP IQ 15.3 and above. IQ Shared Temporary Store is automaticallycreated when new database is created or database is upgraded to IQ 15.3 or...
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