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by: Paul Reddin |
last post by:
Hi,
(V8.1 Fp2)
Our application uses JDBC batch to execute mutiple insert statements
and we saw a strange thing this morning.
There were 4 SQL Insert statements in the batch, and we know the 2nd
would have
violated a Unique Constraint and failed, but the SQL error returned
was related to the 3rd statement (which had a FK dependent on the 2nd
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by: Priya |
last post by:
Hi,
I am having some problem with DB2 Universal JDBC driver.
1. The method getColumnType(columnNumber)of ResultSetMetaData always
returns zero.
2. The method getColumnDisplaySize(ColumnNum) raises an exception,
with exception message - not supported.
Version of DB2 - 7.1
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by: Dani |
last post by:
Hi everyone
Description of the problem:
Using a PreparedStatement to write down an integer (int) plus a
timestamp for testing purposes. When read out again the integer looks
very different. We found that it was shifted three Bytes to the left,
i.e. 4 becomes hex 4000000 which is 67108864 in decimal base. This
means that the value written and the value read sometimes do not
match, which is of course inacceptable for all real world...
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by: Bing |
last post by:
Hi,
I am configuring the same DB2 v8.1 JDBC universal driver (db2jcc.jar
and db2jcc_license_cisuz.jar) from DB2 SP5 fix pack under WSAD 5.1.x
environment and WebSphere application Server 5.0.2 on Windows 2000
machines. I configured a connection pool data source using type 4 for
a local test environment in WSAD 5.1.x, and a connection pool data
source on the WebSphere Server too. Both data sources are accessing
the same database.
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by: Raquel |
last post by:
Read this about the Universal JDBC Driver....
"In a Type 2 mode, the Universal JDBC driver provides local
application performance gains (because it avoids using TCP/IP protocol
to communicate to the DB2 server). "
Wht does it mean by "local" application performance? In type 2 mode,
it is a pre-requisite that all the databases that the application
running at the client need to be cataloged (through CCA or otherwise)
on the client; Most...
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| |
by: charl |
last post by:
Hi,
My apologies in advance if my terminology is slightly confused, I am
new to all this.
We have previously been running some SQL on DB2 (v7) utilising a type 3
driver, and have made the change to DB2 v8 with a type 2 DB2 Universal
JDBC Driver.
SQL that ran successfully under the old setup now throws the following
error...
|
by: adbijagare |
last post by:
Hi ,
I am trying to connect to my database through the development centre.
In the database connection wizard i m using the followin information
Driver : IBM DB2 universal type 2
Database name
location : jdbc:db2:databasename
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by: dunleav1 |
last post by:
Does anyone know the link of IBM's web site for the Universal JDBC
driver for DB2?
I just can't find it.
Thanks,
JD
|
by: dunleav1 |
last post by:
How can I be sure that DB2_LINUXAIO is working properly in DB 9 FP3?
The parameter db2_linuxaio was depreciated from the base version to
FP3 and my performance tests have shown a decrease in performance
between the versions.
DB2 9 FP3 on windows compared to windows seems to be about 40% faster
in my first test. I have a few more to run...
DB's are configured that same in Windows and Linux. My tests connect
via jdbc and use the Db2...
|
by: Oralloy |
last post by:
Hello folks,
I am unable to find appropriate documentation on the type promotion of bit-fields when using the generalised comparison operator "<=>".
The problem is that using the GNU compilers, it seems that the internal comparison operator "<=>" tries to promote arguments from unsigned to signed.
This is as boiled down as I can make it.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
|
by: Hystou |
last post by:
Overview:
Windows 11 and 10 have less user interface control over operating system update behaviour than previous versions of Windows. In Windows 11 and 10, there is no way to turn off the Windows Update option using the Control Panel or Settings app; it automatically checks for updates and installs any it finds, whether you like it or not. For most users, this new feature is actually very convenient. If you want to control the update process,...
|
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by: agi2029 |
last post by:
Let's talk about the concept of autonomous AI software engineers and no-code agents. These AIs are designed to manage the entire lifecycle of a software development project—planning, coding, testing, and deployment—without human intervention. Imagine an AI that can take a project description, break it down, write the code, debug it, and then launch it, all on its own....
Now, this would greatly impact the work of software developers. The idea...
|
by: isladogs |
last post by:
The next Access Europe User Group meeting will be on Wednesday 1 May 2024 starting at 18:00 UK time (6PM UTC+1) and finishing by 19:30 (7.30PM).
In this session, we are pleased to welcome a new presenter, Adolph Dupré who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
|
by: conductexam |
last post by:
I have .net C# application in which I am extracting data from word file and save it in database particularly. To store word all data as it is I am converting the whole word file firstly in HTML and then checking html paragraph one by one.
At the time of converting from word file to html my equations which are in the word document file was convert into image.
Globals.ThisAddIn.Application.ActiveDocument.Select();...
|
by: TSSRALBI |
last post by:
Hello
I'm a network technician in training and I need your help.
I am currently learning how to create and manage the different types of VPNs and I have a question about LAN-to-LAN VPNs.
The last exercise I practiced was to create a LAN-to-LAN VPN between two Pfsense firewalls, by using IPSEC protocols.
I succeeded, with both firewalls in the same network. But I'm wondering if it's possible to do the same thing, with 2 Pfsense firewalls...
|
by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
|
by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
|
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by: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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