Are there Sybase IQ settings to match with hardware failover timing
Our sys admin thinks we could be experiencing Bufman I/O read and/or write errors on mains in dbspaces whenever the underlying device on the SAN is in the middle of a failover and IQ attempts to read...
View ArticleSybase IQ 15 to 16 Upgrade Error - slib/s_packedRec.cxx 1313
Hi, We are attempting to upgrade our Sybase IQ database from 15 to 16. We have two simple queries that insert records into global temp tables and then a 3rd Insert that join the 2 temp tables and...
View ArticleSybase IQ 15.4 - Database expansion best practises [re: Disk Striping]
Hi,We have recently expanded our production Sybase IQ 15.4 environment by another 125GB device/file for user main (now 7x125GB user main devices in total). My understanding is that only newly updated...
View Article[PAM] Sybase IQ on CentOS issue
Hi experts, I have checked the documentation e.g. installation guide, it only mentions the supported platforms are: RHEL 6.2 & 5.5 (based on IQ 16 SP08 guide) May I know if CentOS is also...
View ArticleHow to generate monitoring file with date suffix.
Hi Here is a way to generate a monitoring file with date format suffix. The Below Example is monitoring and generating the monitoring file for 10 hours at the 5 seconds interval with current date...
View Article[Share] Error in making a hash partitioned table
While investigating a customer's problem, I found another unexpected error in making a hash paritioned table.IQ server returned an error "Cannot add a partition or subpartition to table bar" against an...
View Article[SAP IQ] The meaning of TeamBase while load jobs are running.
We can sometimes see the below message while concurrent load jobs are running heavily. [iqmsg] I. 12/30 00:07:37. 0001944086 TeamBase: LoadEngine Team W 174; G 4I. 12/30 00:07:44. 0001944101 TeamBase:...
View Articlehighest memory
Hi All, How to check which query is using highest memory in Sybase IQ. Regards,Santosh
View ArticleMultiplex dbo connections queueing up
Hi All I most probably need to log an indecent but I just need to get my head around the multiplex inner workings. We have an IQ 15.4 ESD4.3 multiplex with 3 nodes (1 Query 2 Writer with Coordinator on...
View ArticleSybase IQ Stop at Server
Dear Sybase Gurus, Our Sybase IQ stop at midnight , i found some logs. Server : Windows Server 2008 R2Sybase IQ 16.0 Windows Event Viewer ;The description for Event ID 1 from source IQ 16.0 cannot be...
View ArticleChange server password IQ16.
Good day everyone, Is there a way to change the IQ server password? Thanks in advance
View Article[Question] How to use multiple IPs/Ports in IQ16.
Dear All, Are there any ways to use multiple IPs/Ports in IQ16?I can use multiple IPs/Ports in Previous Version(IQ12.x/IQ15.x).-x tcpip(host=xxx;port=xxx;host=xxx;port=xxx) But It's not able to startup...
View Article[SAP IQ] How to use multiple IPs/Ports in IQ16.
Dear All, [Problem] I could use multiple IPs/Ports in Previous Version(IQ12.x/IQ15.x).-x tcpip(host=xxx;port=xxx;host=xxx;port=xxx) But It's not able to startup with above configuration in IQ16....
View ArticleUpgrading Sybase IQ 16 SP01 to SP04
Dear Sybase Gurus, I am very new to Sybase IQ. We want to Upgrade Sybase IQ 16.0 SP01 to SP04. Could you please guide me on this, i have found many documents but i am confused a abit. Server : Windows...
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Sybase IQ 16 Backup and Restore (interactive sql)
Dear IQ Gurus, We want to backup and restore via Interactive SQL Database name : iqdemoBackup directory C:\backup Could you please help me on syntax ? Best Regards
View ArticleCreate IQ DB and best practices
hello IQ world! I will have to work on POC project where SAP IQ 16 is used as main DWH and i would like to get experts overview about the parameters, when we create IQ db from the scratch. There are...
View ArticleGetting Sybase IQ 16 SP04 Express Edition
Hello, I recently installed Sybase IQ 16 SP01 Express Edition and now I want to upgrade it to SP04 - is it possible? If yes, where can I find the SP04 installation? (I am looking for Win as well as...
View ArticleRedirection output is empty when using dbisqlc in IQ15.2 ESD3 and over.
Here are explanations of redirection change of dbisqlc.[Problem]After upgrading to IQ15.4, redirection output is empty when using dbisqlc like below.> dbisqlc -c dsn=xxx -q "select @@version" >...
View ArticleA numeric error is returned when using isql.
Hi Here is a Numeric problem in case of using an isql. [Problem] A numeric error is returned when executing a select query via isql. Error :-======== 1> select * from gjang CT-LIBRARY error:...
View ArticleMAX_TEMP_SPACE_PER_CONNECTION option
Dear All, Is There any Way by which we can restrict max temp use on user level on Sybase IQ 15.4 ??can we set MAX_TEMP_SPACE_PER_CONNECTION option for it ?Thanks & Regards,Pankaj
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