db2 Questions
5
On AS400 in interactive SQL in a 5250 session,
select * from myfile
returns rows from one member only when myfile has more than one member.
How can I get rows from a specific member?
Important...
Deutsch asked 6/12, 2008 at 17:27
5
Solved
I'm getting this error while executing a batch operation.
Use getNextException() to retrieve the exceptions for specific batched elements.ERRORCODE=-4229, SQLSTATE=null
I'm not finding any pointer...
Celt asked 6/8, 2013 at 7:32
4
I'm executing the below DB2 SQL via SQL Server (so needs to be in DB2 SQL):
exec ('
select
TRIM (vhitno) AS "Item",
TRIM (mmitds) AS "Description",
TRIM (SUBSTRING (vhitno,12,4)) AS "Size",
...
Deltoid asked 7/11, 2017 at 16:3
10
Solved
I have the following table:
ItemID Price
1 10
2 20
3 12
4 10
5 11
I need to find the second lowest price. So far, I have a query that works, but i am not sure it is the most efficient quer...
3
Solved
I have a contracts table:
contractId date price partId
1 20120121 10 1
2 20110130 9 1
3 20130101 15 2
4 20110101 20 2
The contract with greatest date being the active contract (don't blame me, I...
Rahman asked 29/11, 2012 at 17:0
6
Solved
I am trying to rename a table in db2 like so
rename table schema1.mytable to schema2.mytable
but getting the following error message:
the name "mytable" has the wrong number of qualifiers.. SQL...
1
Solved
I am building a Springboot application that needs to talk to 2 different databases (DB2 and Oracle).
Spring-boot-starter-parent version 2.6.6
hibernate version 5.6.7.Final
I first added DB2 support...
Pervade asked 18/5, 2022 at 22:1
3
I am connected to IBM DB2 database with java but data is stored as binary format in database so when I fetch any value it comes as binary or hexdecimal format. How can I convert this in binary data...
7
I have a table called players as follows:
First_Id Second_Id Name
1 1 Durant
2 1 Kobe
1 2 Lebron
2 2 Dwight
1 3 Dirk
I wish to write a select statement on this table to retrieve all rows whose f...
2
Solved
How to select distinct count over multiple columns?
SELECT COUNT(DISTINCT col1, col2, col3) FROM table;
Is there a working equivalent of this in DB2?
11
Is there a way to use joins in update statements for DB2?
Google has really let me down on this one
This is roughly what I'm trying to achieve (... except obviously working ....)
update file1 in...
3
Periodically, I get this error message while making a call to a DB2 database using the Odbc connection string. I have tried setting the CommandTimeout of the DbCommand object to multiple values, bu...
8
Is there a performant equivalent to the isnull function for DB2?
Imagine some of our products are internal, so they don't have names:
Select product.id, isnull(product.name, "Internal)
From prod...
4
Solved
JdbcTemplate.update() returns number of rows affected - so you not only know that delete/update was sucessfull, you also know how many rows were deleted/updated.
What will be the return value if I...
Shelby asked 16/1, 2014 at 23:1
3
Solved
The follow query drops a table if the table exists but it doesnt seem to work for IBM Db2.
Begin atomic
if( exists(
SELECT 1 FROM SYSIBM.SYSTABLES
WHERE NAME='EMAIL' AND TYPE='T' AND creator =...
Flour asked 11/10, 2010 at 13:19
4
Solved
Which one of this two views require less CPU?
I'm currently checking the sentences of some views and need to know if there is some performance improvement if concat functions are replaced by doubl...
Publicist asked 5/3, 2013 at 18:43
3
Solved
We use a sequence in a Db2 database. Recently, we have migrated the data from an AIX server to a Linux server. During that the latest number of that sequence was not moved to the Linux system. As a...
Gracie asked 31/1, 2018 at 6:12
2
Solved
I'm working with a Spring boot Application connecting to an AS400 Database using the com.ibm.db2.jcc.DB2Driver driver with Spring Data JPA.
I use the org.hibernate.dialect.DB2Dialect dialect.
When ...
Precautious asked 6/1, 2020 at 10:31
3
Solved
I am trying to install DB2 Enterprise Server on my RHEL6 machine. Unfortunately, it seems that it needs the 32bit version of libpam.so.0 for some routines. The machine runs the 64 bit version which...
2
I am trying to extract data from Db2 to spark using read.jdbc . i am unable to pass with UR string in the query.
How do we set isolation as UR in the spark jdbc read.
import json
#spark = SparkSess...
3
Solved
A co-worker has baffled us all with a query that is failing for reasons we can't divine. I can confirm that ENOTE.EN_FILTER_VALUE_L.FILTER_VALUE_DECODE does exist in the database. At least three pe...
2
Solved
I am trying to use FOR UPDATE with SELECT in Spring Data Jpa Repository.
Below query doesn't give error while running it on Database console.
But in Spring Data JPA throws an exception, it is not...
Raffinate asked 8/2, 2019 at 0:1
5
While I was inserting data into a table (db2), I got this error:
Message: Operation not allowed for reason code "7" on
table "ELSAG.ICGR1106".. SQLCODE=-668, SQLSTATE=57016, DRIVER=3.50.152,...
...
6
Solved
I need to drop a DB2 table if it exists, or drop and ignore errors.
7
Solved
Can any one give me the syntax to truncate a table in IBM DB2.
I m running the following command: truncate table tableName immediate;
The eror is DB2
SQLCODE=-104, SQLSTATE=42601, SQLERRMC=ta...
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