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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SYSPROC.ADMIN_MOVE_TABLE procedure error

Iam using DB2 V9.7. The question is regarding SYSPROC.ADMIN_MOVE_TABLE. I tried to move a table between tablespaces, and its throwing an error. db2 "CALL SYSPROC.ADMIN_MOVE_TABLE ...
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SYSPROC.ADMIN_MOVE_TABLE procedure error [duplicate]

Iam using DB2 V9.7. The question is regarding SYSPROC.ADMIN_MOVE_TABLE. I tried to move a table between tablespaces, and its throwing an error. db2 "CALL SYSPROC.ADMIN_MOVE_TABLE ...
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1answer
36 views

Column not found in dbase file

When I try to import a shapefile using db2se, I specify the input columns to be loaded in the syntax as the COLUMN NAME db2se import_shape <dbname> -userId <username> -pw <password> ...
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244 views

MATERIALIZED QUERY TABLE on DB2 Z/os V10

I have return MQT on DB2 LUW and it is working fine and if the same is Executed on DB2 on Z/OS V10 . IT fail's with below error . Can some one help in on the problem. ERROR : "THE FULLSELECT ...
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2answers
1k views

create a stored procedure if it doesnt exist using a ddl in db2

My requirements are, I want to create a ddl script which will check if a stored procedure exists on DB, if yes then drop it and recreate it. What I tried is, IF EXISTS (select procname into ...
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1answer
89 views

Spatial Loader DB2 giving error while importing shape file

While I am trying to import a shapefile using db2se import_shape file utility, db2se import_shape <dbname> -userId <userid> -pw <password> -fileName ...
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1answer
1k views

DB2 Query Error SQL0204N Even With The Schema Defined

I'm using Python to access tables in DB2 10.1.0 I have a login account named foobar and a schema with the same name. I have a table named users under the schema. When I'm logged in as foobar, I can ...
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1answer
65 views

Merging a Select query into a view

I am using DB2. So, I have a view which is working fine. It is : Select Atr.Ssn_Tx ,Names.First_Na ,Names.Middle_Na ,Names.Last_Na ,Reff.Ref_Cd_Desc_Tx Suffix_Na ,MBR.PRSN_MBRSH_ID From ...
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43 views

Need to implement some logic in DB2

I need to implement the below logic in DB2. Please help how to do so as I am new to DB. LOGIC: 1.Find the last year using LastYear = Current Year - 2 years 2.Check if LastYear equals value in ...
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1answer
48 views

Adding a column to the view which shows the date in format YYYYMM

In the following view, I want to add a column (not alter the view) named say "ABC" which shows the date in format YYYYMM (no date, only year and month). How can I do that? I am using db2. create view ...
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1answer
32 views

About creating a View With additional coumns (that are not in the table)

I have this view with following definition. create view VIEW_IRS1 as Select MBR.PRSN_MBRSH_ID , Atr.Ssn_Tx , Names.First_Na , Names.Middle_Na , Names.Last_Na , Reff.Ref_Cd_Desc_Tx Suffix_Na ,'FALSE' ...
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1answer
3k views

DB2 SQL: How to select all days in a date range even if no data exists for some days

I am really really new to the whole programming world. I have found this previously. However I need rolling dates and into a SQL i am not aware what it is. Example of the SQL im using: Select ...
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1answer
102 views

Way to ensure just one connection to a DB2 database

Let's suppose a database with a bad security design, say everyone access to the database with a user with DBADM or SYSADM authority, and also, there could be only username for everyone (i.e. ...
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1answer
418 views

IBM DB2 9.7 and latest 10 version compatibility

At some point projects need to move from IBM DB/2 9.7 to some 10 version. Are there any significant compatibility issues that should be taken into account? We ofcourse use tables in schemas, but then ...
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1answer
76 views

Apply DB2 logs from production to DR

Is it possible to Apply DB2 9.5 logs files from Production site to DR site? Or do I have to do Backup/Restore and rollforward ...? I copied log files from production site to DR and issued the ...
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0answers
840 views

Adding group rights in db2 for a stored procedure

I have a list of user accounts on AIX server, where the db2 database resides in. The user accounts all belong to a specific group which I can confirm from aix shell. User accounts work in DB2. ...
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2answers
219 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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2answers
220 views

Reasons for db2 foreign key error (-667) despite all rows appearing sane?

I have some csv formatted table dumps and loaded those into a new database with the tables defined by a DDL script from the source database (both acquired by somebody else so I cannot have a look at ...
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1answer
545 views

Remove single quotes from db2 column name

I have following query which i am trying to execute against db2 database server SELECT REPLACE('\'abc\'','\'','') FROM TN_DAY_PROCESS I am expecting the output like abc without single quotes from ...
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1answer
2k views

How do I compare two tables with the same column definitions in different schemas?

Any advice would be appreciated. I'm leading my projects initiative to upgrading our ETL software. This can result in data integrity differences. My testing plan is as follows: create an identical ...
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1answer
89 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
289 views

Can we change DB config after db creation in DB2

Can we change below configuration of DB2 Database after DB is created. Database territory = US Database code page = 1208 ...
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1answer
66 views

SORT_SEQUENCE is wrong in as400 library indexes. Can this cause performance issues?

I have 4 AS400s running JDEdwards. Lately a performance issue occured as described here: AS400 Performace issue Although i am not an expert in AS400 , i tried to find out the cause. I think it came ...
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1answer
3k 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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646 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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1answer
287 views

DB2 SUM / INNER JOIN question

I have a query that is the following: SELECT CMSTKY AS Customer, CMNAME AS BusinessName, WKMDL# As Model WKSLD# AS Sales FROM GPCMP INNER JOIN GPCM1P ON GPCMP.CMSTKY = ...
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1answer
745 views

DB2 selects break after migrating from RHEL5, V9.7 to RHEL6, V10.5

I'm migrating a bunch of perl CGI scripts from an older RHEL5 installation to a RHEL6 server. On the old server, DB2 V9.7 was installed, the new server has V10.5. No databases on the servers ...
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1answer
30 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 ...
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1answer
2k views

How to grant rights for a user in DB2 Express?

I have installed DB2 Express on a PC. My user is not an administrator user, however as far as i know, it is possible to grant a user rights, so he can create/delete/modify a database. I have ...
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651 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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1answer
123 views

How to track IOPS statistics?

Is there a way to access statistics about IO operations per second in DB2 9.7? I am not interested in the buffer pool hit ratio, just IOPS.
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1answer
490 views

DB2 - How to estimate proper BUFFERPOOL size?

DB2 9.7. 8GB RAM on server. Currently BP has 500 MB (number of pages*pagesize) Database has issue with increased IOPS. So we think maybe BP should be increased. How to estimate needed size for BP? Is ...
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2answers
338 views

DBI1011I Error when using db2iupdt to enable Text Search

I'm trying to enable Text Search in my DB2 instance. I'm running this command: # /opt/ibm/db2/V10.5/instance/db2iupdt db2inst1 -j "TEXT_SEARCH,db2j_db2inst1,55000" I get this error: DBI1011I An ...
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1answer
320 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
45 views

Why db2data folder changes its size (increasing and decreasing )?

we have DB2 9.7. It has almost 30 GB. Data are on this /opt/IBM/db2data/ctginst1/NODE0000/DB_NAME/Txxxxxx I noticed that every day during the day (suppose because of the workload) DB change its size ...
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52 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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2answers
404 views

DB2 - How to get value for: Transation Per Minute parameter for DB?

Hi is there some easy way to find out what is transaction per minute value for the database? Should I use db2 get snapshot? We are using DB2 9.7 ESE on Linux Thank you in advance
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1answer
28 views

db2 import and user access

When I import data from DB2 using db2move, the dump file comes with the data exported as "USERX.MYTABLE". The import process seems to be fine, I see lots of: USERX.MYTABLE n rows imported ... But ...
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1answer
1k views

creating PKs for existing tables - altering column constraints

I am quite new to DB2, so I googled around how to ask questions correctly and so I hope I can provide all necessary information. I have an existing table A1230922.CALSONW with several (195) columns ...
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1answer
389 views

DB2 - Archive mode - large number of logs in logarchmeth1 folder

maybe for someone this is begginner's questions. I read lot of documentation and set: `LOGPRIMARY 6 LOGSECOND 4 LOGFILSIZ 4096 logarchmeth1 Disk - C:\archive logpath C:\active` Number of logs ...
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1answer
678 views

DB2 - Archive Mode - on what values to set LOGPRIMARY,LOGSECOND,LOGFILSIZ?

we must set our database from CIRCULAR to ARCHIVE mode in order to enable ONLINE backups. Backups will be done every 1 day. Database is now almost 30GB. Database grows approximately 1GB per month. ...
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1answer
150 views

DB2 users/ beginer questions

New to this. Looking at db2 schemas, which should be equal to OS system users, right ? Doh apparently not. Except for PC,DB2ADMIN beeing on my OS system How is it, that this select * from ...
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1answer
865 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 ...
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1answer
135 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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1answer
52 views

What does this TRIGGER do? [closed]

I have this trigger in DB2 that I need to convert to ORACLE, but I don't know how it works in DB2 so i can translate it to a ORACLE one, I think it doesn't do anything. CREATE TRIGGER ERRLOG_TRIGGER ...
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1answer
747 views

Testing if temp table exists in iSeries SQL stored procedure

What would be the syntax for testing if there is already a global temporary table in DB2 for IBM i 7.1? I tried this after DECLARE GLOBAL TEMPORARY TABLE: SELECT * FROM QSYS2.SYSTABLES WHERE ...
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1answer
58 views

Database Configuration In DB2 and Oracle

what is the equivalent in Oracle for these field (taken from DB2)? Interval for checking deadlock (ms) (DLCHKTIME) Lock timeout (sec) (LOCKTIMEOUT) Thanks,
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4answers
3k views

UPDATE … FROM … syntax for iSeries for a MS SQL Server developer

When I wanted to update a table to the values from another table in SQL Server I would use following syntax: UPDATE t1 SET t1.a = t2.a FROM t1 INNER JOIN t2 ON t2.b = t1.b What would be iSeries 7 ...
3
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2answers
449 views

cross database way to force join strategies

[how to enforce the query to use certain join algorithm] Knowing that there are several joining algorithms [Nested Loop; Sort Merge; Hash Join], when implementing a query , is there any technique to ...
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1answer
478 views

“Scan interface error” when connecting to a DB2 database restored on a different server

I restored a database backup taken on a different server using this script: FORCE APPLICATIONS ALL; RESTORE DATABASE MY_DATABASE_NAME FROM /backup/db2inst1 TAKEN AT 20140104051657 ON ...