The IBM DB2 Enterprise Server Edition is a relational model database server developed by IBM. It primarily runs on Unix (namely AIX), Linux, IBM i (formerly OS/400), z/OS and Windows servers.

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DB2 to require password each time

I am using db2inst1 to connect to a database in DB2 which I have installed on my machine. Therefore, db2inst1 user does not require username/password authentication (borrows them from the OS). I would ...
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2answers
102 views

DB2 db2fm proccess

Server is been up for 365 days, however i got some weird repeated procceses. Are these normal? ps -fea | grep db2fm db2inst1 643284 229516 29 May 25 - 212564:06 ...
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1answer
83 views

db2 performance issue - large number of IOPS how to determine problem?

DB2 database is on storage. We are using 9.7 Storage administrators reported that today database was doing 5000 IOPS (during past days average number was 300 IOPS). Those are disk operations from ...
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1answer
32 views

DB2 removing white spaces in field values

In a table I have a column called column_xml defined as CLOB(1000000). The fields in the column contain XML formatted information. My problem is that there are lots of white spaces in these fields ...
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1answer
26 views

DB2 9.7, create or replace tablespace possible?

I am creating my tablespaces in the sql scripts that create the database schema. This causes a problem in continuous integration processes, where consecutive execution of the script is not possible ...
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1answer
61 views

Run a Stored Procedure in DB2 (which has dynamic DDL) under the Definer rights

For our Datawarehouse applications, we want to perform ALTER TABLE ALTER CONSTRAINT <constname> NOT ENFORCED, before the load. Perform the load and then ALTER TABLE ALTER CONSTRAINT ...
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1answer
57 views

DB2 Materialised Query Table performance problems

I'm comparing performance on a series of tables involved in insert/updates/deletes. These tables are about to become the source tables for a Materialised Query Table so I thought getting some ...
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1answer
437 views

Db2 Express doesn't start TCP/IP listener (SQL5043N)

At home, I've installed DB2 Express on my Win7 notebook, as a part of the IBM WebSphere installation. At first it was working, but then I restarted Windows and moved to the office, and since then I am ...
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1answer
412 views

how to run Db2 export command in shell

I am trying to run the following db2 command through the python pyodbc module IBM DB2 Command : "DB2 export to C:\file.ixf of ixf select * from emp_hc" i am successfully connected to the DSN using ...
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1answer
97 views

DB2 critical alert “database partition availability”

I have a existing DB2 database that I'm just getting started with and I have connected IBM Data Studio (web) to it and it says that it has the alert "Database Partition Availability" but it doesn't ...
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1answer
11 views

How can I create DB2 objects with Linux SUDOer authority?

All, I am relatively new to Red hat linux and I have SUDOer authority but unable to create DB2 database or other objects. How can I accomplish this task? Please give examples. Also, is there any ...
0
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1answer
31 views

DB2 - how to track IOPS statistics?

DB2 9.7. Is there some easy way in every moment go have statistics about IO operations per second? I am not interested for hit ration on Buffer Pool but really on IOPS? THANK YOU
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1answer
62 views

DB2 - Not enough storage in the database heap error when trying to create database

So like the title says I'm trying to create a database using this script db2 -v -t "CREATE DATABASE %DBNAME% ON '%DBDRIVE%' USING CODESET UTF-8 TERRITORY US COLLATE USING SYSTEM CATALOG TABLESPACE ...
0
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1answer
59 views

Problem deleting detached partition in DB2 LUW V9.7

Recently in prod environment we are having problems while dropping the detached partitions its giving this error """ DB21034E The command was processed as an SQL statement because it was not a ...
2
votes
0answers
77 views

IBM DB2 Command line Window - Administrator disappears on windows server 2008 r2?

I have installed IBM DB2 version 10 on windows server 2008 r2 machine. However i am unable to open it's command line window. For example: Whenever i try to open Command Windows - Administrator it ...
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0answers
22 views

error during db2 installation and uninstallation process

I had installed DB2 9.7 Express C at first. I tried to uninstall that version using the control panel and the add/remove programs option because I got the SQL500C error all the time upon system login ...
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0answers
36 views

DB2 LUW Query Optimization - IXSCAN timerons greater than total timerons

Sorry - I feel like this is a newb question, but I can't find anything on it. In optimizing a query, I was able to apparently reduce the total timerons from 3,700 to 38. However, on closer examination ...
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0answers
33 views

DB2 crashes when XML columns used in Cursors inside a SP

This is the Stored Procedure code written in DB2 V9.7 LUW FP5 **CREATE OR REPLACE PROCEDURE USP_TEST ( IN LOC_LIST XML) P1: BEGIN ATOMIC DECLARE IV_SOV_LOC_ID BIGINT; DECLARE ...
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0answers
162 views

Application using DB2 not launching due to Win 8

My application uses DB2. It is working fine in Win 7, but not launching in Win 8. Giving error System.Configuration.ConfigurationErrorsException: Failed to find or load the registered .Net ...
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0answers
251 views

DB2 Load Failure due to timestampformat

I'm trying to load a file into DB2 database table using DB2 Load. I'm able to load the file, using the following statement from the unix prompt. db2 +p -x load from BOM_Sales_20130326.txt of DEL ...
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0answers
16 views

Automate Changing of password for Crystal Enterprise 9

I recently took on some new responsibilities at work including the documentation of existing processes and development where necessary of new ones. Currently, one of these is the changing of the ...
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0answers
8 views

DB2 bidirectional replication of federated object?

Bidirectional replication of a federated object - is this possible on DB2? Example: replication of a table on the DB2 and another table on MySQL as federated object inside of DB2. Anyone ...
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0answers
21 views

DB2 manual asynchrounous real-time replication to NON-DB2 database

I have been given a Proof-of-Concept task to find out whether it is possible to set up manual (=no 3rd party tools allowed) asynchrounous real-time replication in DB2 that replicates all data changes ...
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0answers
18 views

MySQL manual asynchrounous real-time replication to NON-MySQL database

I have been given a Proof-of-Concept task to find out whether it is possible to set up manual (No 3rd party tools allowed) asynchronous real-time replication in MySQL that replicates all data changes ...
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0answers
48 views

Export to csv using db2 v10 for z/os

in db2-luw, I can create a csv using the export command. However, running the same command in z/os results in: SQL1325N The remote database environment does not support the command or one of ...
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0answers
73 views

db2 - after the reboot - database is restarting itself after some time (urgent help needed)

we had to reboot server because storage administrators had to extend storage for db2data. We have 9.7 FP 0 on Linux. After that when we started the DB database is restarting itself after some time. It ...
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0answers
16 views

What is the “Other” Memory Pool in DB2 LUW?

I have a Memory Pool consuming the better part of my server's memory, but I can't seem to find any proper documentation on what this Memory Pool actually is for. What is the "Other" Memory Pool in ...
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0answers
27 views

Issue with refactoring columns and how ODBC query receives data

We just installed iSeries 7 box and migrated a database from i5. The migration was to accommodate a new version of vendor's application. They made some changes to the columns by increasing them from ...
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0answers
93 views

db2 cannot execute C-function for Reason code 4

I've implemented a function as C code for db2. The library name is called libmyfoo.so and is stored id /usr/local/lib as declared in the External declaration. When I try to execute this function I get ...
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0answers
17 views

IBM DB2 9.7 determining default tablespace

I have a DB2 9.7 database. I have defined any specific tablespace, so all tables go to USERSPACE1. Now I have created two new tablespaces and assign two tables to each of the two new tablespaces with ...