| Thread | Last Post | Replies |
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| RAID vs isolated spindles | 13 Dec 2007 17:20 GMT | 8 |
Helpful folks, I am trying to find any doc or research or studies comparing the pros and cons of architecting a DB2 disk subsystem to physically segragate index access and data access on separate spindles, as opposed to
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| DBA Requirements | 13 Dec 2007 06:52 GMT | 4 |
No, I am not a headhunter offering jobs :-) I'd like to ask a question and I'm addressing it especially to those who hire people to work with DB2 and those who work with those new hires: What knowledge, skills and techniques would you want a new hire to have if
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| Converting timestamp to int? | 13 Dec 2007 03:34 GMT | 5 |
Folks, How can I convert date/time/timestamp to an integer? According to UDB 8.1 docs that I have, INTEGER('1964-07-20') should return 19640720, but when I run the SQL
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| HADR question | 13 Dec 2007 02:05 GMT | 3 |
Does HADR feature need any add-on product / license or is it part of the base version of DB2 EE software ? Thanks
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| Automatic client reroute | 12 Dec 2007 18:17 GMT | 10 |
I have a couple questions about setting up automatic client reroute. First, after setting the alternate server for a database, is there a way to verify the settings later on? The next thing is I've added these values for my HADR pair, but I'm not sure I'm testing the basic
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| UDB with MQ v6 as XA coordinator | 12 Dec 2007 15:07 GMT | 1 |
I am getting a message from UDB: FATAL SQL ERROR SQL0998N Error occurred during transaction or heuristic processing.
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| Package cache hit ratio, | 12 Dec 2007 14:37 GMT | 1 |
i am facing problem in package cache hit ratio its between 47-45% which is very less:- here are my configuration related to package cache:- Catalog cache size (4KB) (CATALOGCACHE_SZ) = 2500
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| Additional Certification Questions | 12 Dec 2007 14:30 GMT | 5 |
I was asking questions about the DB2 certification exams a couple of weeks ago and I realize I forgot to ask two questions. I suspect I know the answers but it would be very helpful to get confirmation on these points. 1. Are the exams "closed book"? I am assuming they are but if ...
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| DB2-SQL equivalent of WRKOBJLCK command | 11 Dec 2007 21:12 GMT | 3 |
I have some ODBC processes that have been locking tables that I work with, causing lock issues later at night when we run our billing and datawarehousing programs. Since this began about a week ago, I have found the issue but I continue to double check that I'm not locking
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| Problems with DB2 under Debian | 11 Dec 2007 14:23 GMT | 16 |
I have some problems with DB2 under Linux. I'm running IBM DB2 V9.5 on a Debian Testing system. My configuration is as follows: --every DB2 component installed on my PC, except the Informix-related
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| IMPORT or LOAD commands in ASP | 11 Dec 2007 11:51 GMT | 2 |
Friends, Can anyone help me how to use DB2 utilities like IMPORT/LOAD in ASP scripts ?
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| Predicate evaluation across federation | 11 Dec 2007 09:37 GMT | 3 |
I have a query that has 5 predicates, scanning a table of 400+ million rows and I have built indexes getting help from design advisor and other tools. The cost of that query is really low. But I federated the server and created a nickname for that table, and when I give the same
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| Structured Types | 11 Dec 2007 09:32 GMT | 6 |
I've been looking at the information on Structured Types in the certifcation guide and have previously read it in the DB2 manuals. As neat as Structured Types are, I'm very curious to know if they are being heavily used in the real world? Or are they just a "nice to have" feature ...
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| Finding top x percent of data | 10 Dec 2007 20:56 GMT | 8 |
I am trying to do the following w/ SQL for db2 9... I want to find the top x percent of rows. For example, if i wanted to find the average sale price of the top 10 most expensive items in a store, how could I go about doing that, w/o a stored procedure? I've
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| db2 udb on windows - db2mtrk | 10 Dec 2007 19:19 GMT | 6 |
I have a db2 9 FP3a installation with one instance and one database installed. I have 4G of physical RAM and I have enabled the /3G switch in boot.ini.
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