by: Peter Olcott |
last post by:
www.halting-problem.com
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by: Ramkumar |
last post by:
In PostgreSql 7.2,
i have written one stored procedure using CURSORS.
CREATE FUNCTION reffunc3(refcursor) RETURNS refcursor AS '
BEGIN
OPEN $1 FOR SELECT empName FROM tbl_employee;
RETURN...
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by: Jon Davis |
last post by:
If I have a class with a virtual method, and a child class that overrides
the virtual method, and then I create an instance of the child class AS A
base class...
BaseClass bc = new ChildClass();...
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by: Ammar |
last post by:
Dear All,
I'm facing a small problem.
I have a portal web site, that contains articles, for each article, the end
user can send a comment about the article.
The problem is:
I the comment length...
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by: greg |
last post by:
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
A new version of DBD::Pg is about to be released (1.32), and we need
your help to test it out. If you use DBD::Pg, please download
and test the...
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by: Pavel Stehule |
last post by:
Hello
I need use ADODB client via ODBC. I can call stored proc
without problems. I am sure so proc is called (I am loging params)
but retern value is always null.
dim cn as new...
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by: Dany |
last post by:
Our web service was working fine until we installed .net Framework 1.1 service pack 1. Uninstalling SP1 is not an option because our largest customer says service packs marked as "critical" by...
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by: rengaraj |
last post by:
JBoss version:4.0.4
Hibernate version:3.2
Database:Oracle10g
Hi. I am facing an entity mapping problem. I have an Oracle stored function which takes as a parameter an Oracle array and returns a...
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by: kiss07 |
last post by:
Hi,
i want 2 and 3 rd max salary in a table .i want a single query.
please help..
Arun
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by: ryjfgjl |
last post by:
If we have dozens or hundreds of excel to import into the database, if we use the excel import function provided by database editors such as navicat, it will be extremely tedious and time-consuming...
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by: ryjfgjl |
last post by:
In our work, we often receive Excel tables with data in the same format. If we want to analyze these data, it can be difficult to analyze them because the data is spread across multiple Excel files...
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by: emmanuelkatto |
last post by:
Hi All, I am Emmanuel katto from Uganda. I want to ask what challenges you've faced while migrating a website to cloud.
Please let me know.
Thanks!
Emmanuel
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by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
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by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
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by: Hystou |
last post by:
There are some requirements for setting up RAID:
1. The motherboard and BIOS support RAID configuration.
2. The motherboard has 2 or more available SATA protocol SSD/HDD slots (including MSATA, M.2...
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by: marktang |
last post by:
ONU (Optical Network Unit) is one of the key components for providing high-speed Internet services. Its primary function is to act as an endpoint device located at the user's premises. However,...
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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...
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by: tracyyun |
last post by:
Dear forum friends,
With the development of smart home technology, a variety of wireless communication protocols have appeared on the market, such as Zigbee, Z-Wave, Wi-Fi, Bluetooth, etc. Each...
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