DB2

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IBM DB2 is a family of relational database server products developed by IBM that have been extended to support object-relational features and non-relational structures like JSON and XML. There are three main products in the DB2 family: DB2 for Linux, UNIX and Windows (informally known as DB2 LUW), DB2 for z/OS (mainframe), and DB2 for i (formerly OS/400), plus a version for IBM's Virtual Storage Extended (VSE) operating system.

Related Topics

  1. Databases
  2. IBM System i
  3. Query Syntax
  4. Operating Systems
  5. Microsoft SQL Server
  6. Oracle Database
  7. Unix OS
  8. Java
  9. Microsoft SQL Server 2005
  10. Mainframe OS
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Is there a difference bwteen selecting rows in the WHERE clause on in the JOIN clause.

For example,

SELECT t2.*
  FROM orderHdr t1
  JOIN orderDtl  t2 on t2.orderno = t1.orderno
  WHERE …

411 views
Guide to Performance: Optimization & Monitoring
Guide to Performance: Optimization & Monitoring

Nowadays, monitoring is a mixture of tools, systems, and codes—making it a very complex process. And with this complexity, comes variables for failure. Get DZone’s new Guide to Performance to learn how to proactively find these variables and solve them before a disruption occurs.

I'm creating a simple Access frontend for a DB2 table. Using the following code updates the contents of the pass through query correctly but fails to execute the query. What do I need to change to get…

524 views

Hi All,

     We are on DB2 Linux 9.7 database version.
I have a Stored Procedure which returns a result set. I need to store that result set into a table.
How can i do it?
Please advise.

819 views

I have installed Client Access (7.1) on our MS SQL 2014 server.  I am using the IBMDA400 OLE driver to create a linked server to DB2 database one the iSeries. When I run a select statement on the data…

852 views

Hi All,

   We are on DB2 Linux 9.7 database.
I have a Stored Procedure, which passes the client's first name, last name, DOB and SSN, to retrieve client's information.
In the below query, the …

330 views

i want to check if the Windows server has the following software installed on it.

IBM DB2
IBM IMS
Unisys RDMS
Unisys DMS
Sybase
Oracle

I believe we can check this if there are services …

347 views

This is an ongoing project to sync Office Vision on a 610 (v4r5) to backup system a 170 (v4r4).

We did a full system save of the main system and restored it to the backup system, changed license …

324 views

LPSDT and LPFDT are date and time stored as Packed Decimal. I am attempting to extract the information out and put it in time format and calculate Time Spent.

(CODE)

540 views

Update: I'm trying to sync office vision email changes between to old systems for recovery purposes. Office vision is the only application running both systems:  active system is a 610 v4r5 and the …

538 views

Hi,
Our shop has not used journal until a couple months ago when I added them to a couple master files for audit trail purpose. So, my experience with journaling is very limited. I don’t mind …

848 views
DevOps Toolchain Recommendations
DevOps Toolchain Recommendations

Read this Gartner Research Note and discover how your IT organization can automate and optimize DevOps processes using a toolchain architecture.

I had this question after viewing How to remove table from super exclusive lock in db2 (https://www.experts-exchange.com/questions/26449737/How-to-remove-table-from-super-exclusive-lock-in-db2.html).

4065 views

I'm asking this for a co-worker.  He has been tasked with migrating data from an IBM AS/400 iSeries DB2 database to a MS SQL 2016 environment.  He tried to use the Microsoft SQL Server Migration …

475 views

Hi,
I have two tables join as below giving  results as below:

query:

select a.emplid,a.name,b.erncd
from ps_check a
left outer join ps_earning b
on a.paygroup=b.paygroup
a.line_num …

1047 views

Hi experts,

I have a SQLRPGLE program that has to insert thousands of records (possible from multiple instances)
If the file is full (Msg CPA5305) the program will wait until the QSYSOPR message …

896 views

Hi,
I'm trying to make a bash script (oslevel = AIX 7100-04-02-1614) that's going to restore my DB2 database from an existing backup into a different database (DB2PRD3 - DB2PRD4)

below are the …

7142 views

Hi,
I have table as below:

emplid  effdt                     date_of_birth
123       2016-01-01            1950-01-01
234       2015-01-01           2000-01-01


result should be:

emplid  …

576 views

Hi,

We need to start using a new tape each night for the backup and keep these tape indefinitely (long story).  I would like to have BRMS use the tape without enrolling all the tapes.  Can I do …

687 views

I'm attempting to use a form instead of InputBoxes to grab the data for the variables in my VBA code. This code opens the form but throws error 424: Object Required. I'm not sure how to call the form …

280 views

Hi,
I have column textcode in many tables I want to find which tables have that column how can i do that.

Thanks

256 views
Free Tool: Postgres Monitoring System
Free Tool: Postgres Monitoring System

A PHP and Perl based system to collect and display usage statistics from PostgreSQL databases.

One of a set of tools we are providing to everyone as a way of saying thank you for being a part of the community.

I am using MS Access as a frontend to a proprietary DB2 database that resides on an iSeries. I have VBA code that I am using to run a QueryDef for a pass-through query and this code prompts the user …

466 views

Is there a way to trigger a prompt for input from a user in DB2 SQL? Currently, I am running Pass-Through Queries using Microsoft Access as a front end and on some of my queries I need the flexibility…

1275 views

I need to query my inventory and select all records for all items where 1 of the records for the item has a last received date older than 20160201. My inventory contains over 11,000 items.

For …

264 views

The following query grabs data that I need to pivot but Max and Sum don't play well in the same sentence so to speak. Stubborn Aggregates. I have tried various sub selects but the results come out …

573 views

Hi ,
I have data as below

mary
john simpson
L
P
KAMRA

I want result like

L
P

Thanks

459 views

Hi,

 I am a a Oracle dba with an issue with a DB2 database system.

 The DB2 generates files  *.LOG located in a specific drive, and sometimes the drive is running out space.

 There are files…

470 views
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DB2

5K

Solutions

3

Articles & Videos

2K

Contributors

IBM DB2 is a family of relational database server products developed by IBM that have been extended to support object-relational features and non-relational structures like JSON and XML. There are three main products in the DB2 family: DB2 for Linux, UNIX and Windows (informally known as DB2 LUW), DB2 for z/OS (mainframe), and DB2 for i (formerly OS/400), plus a version for IBM's Virtual Storage Extended (VSE) operating system.

Related Topics

  1. Databases
  2. IBM System i
  3. Query Syntax
  4. Operating Systems
  5. Microsoft SQL Server
  6. Oracle Database
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