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by: Guillaume Mallet |
last post by:
Hi,
Version : Oracle 8.1.7.0.0
I'm running a batch application that basically performs a potentially high
number of SELECT queries (a minor proportion of UPDATEs as well), using the
OCI.
After some 300 statements get executed, I'm faced with the recurrent
ORA-01000 error message that says "maximum open cursors exceeded". I checked
my OCIHandleFree() calls, there's no mismatch, meaning they match the calls
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by: bourgon |
last post by:
Working on some new code, I'm coming across WHILE loops used instead of
cursors. I was curious if anyone had any stats on how the speed of
doing this compares to the speed of a cursor. I typically avoid
cursors for performance sake, but I'm not sure how this avoids the
speed hit of a cursor, since it's doing essentially the same thing.
Many thanks.
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by: cmitchell |
last post by:
Hi just wondering where i can see the maximum amount of open cursors
allowed at one time? I am using DB2 UDB for Windows
8.1.5.
Thanks..
Cheryl
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by: a |
last post by:
Hello,
I am doing some multithreading in an MDI app, and I can't seem to get the
cursor to stay as an Hourglass. I call:
Cursor.Current = cursors.wait
at the beginning of my routing, and set it back to cursors.default when the
thread ends (using a callback)
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by: Boni |
last post by:
Dear all,
1.Is there a standard set of cursors in windows which can be used? If yes,
where. I need a "hand"- cursor for drag-drop operation.
2. What is a best practice to place cursors? In app directory or in
resource file?
Thanks,
Boni
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by: Lars Netzel |
last post by:
Is it hard to make a Print button from a Windows Form that will print a
number of fields from an Access database in a fairly formatted way? How does
this work with the Print Dialoges and stuff?
I do NOT want to involve Crystal Reports! Been there and never want to do it
again. :)
/Lars
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by: H. Williams |
last post by:
I know the .Net Cursor class doesn't work with color cursors. So I'm
currently using the LoadCursorFromFile API with reflection to set color
cursors:
here is my code:
public static extern IntPtr LoadCursorFromFile(
string fileName );
IntPtr hwdCursor= LoadCursorFromFile( "color.cur" );
myCursor.GetType().InvokeMember("handle",BindingFlags.Public |
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by: Steven Bethard |
last post by:
Ok, I finally have a PEP number. Here's the most updated version of the
"make" statement PEP. I'll be posting it shortly to python-dev.
Thanks again for the previous discussion and suggestions!
PEP: 359
Title: The "make" Statement
Version: $Revision: 45366 $
Last-Modified: $Date: 2006-04-13 07:36:24 -0600 (Thu, 13 Apr 2006) $
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by: Steven Bethard |
last post by:
I've updated PEP 359 with a bunch of the recent suggestions. The
patch is available at:
http://bugs.python.org/1472459
and I've pasted the full text below.
I've tried to be more explicit about the goals -- the make statement
is mostly syntactic sugar for::
class <name> <tuple>:
__metaclass__ = <callable>
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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, people are often confused as to whether an ONU can Work As a Router. In this blog post, we’ll explore What is ONU, What Is Router, ONU & Router’s main usage, and What is the difference between ONU and Router. Let’s take a closer look !
Part I. Meaning of...
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by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can effortlessly switch the default language on Windows 10 without reinstalling. I'll walk you through it.
First, let's disable language synchronization. With a Microsoft account, language settings sync across devices. To prevent any complications,...
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by: jinu1996 |
last post by:
In today's digital age, having a compelling online presence is paramount for businesses aiming to thrive in a competitive landscape. At the heart of this digital strategy lies an intricately woven tapestry of website design and digital marketing. It's not merely about having a website; it's about crafting an immersive digital experience that captivates audiences and drives business growth.
The Art of Business Website Design
Your website is...
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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 protocol has its own unique characteristics and advantages, but as a user who is planning to build a smart home system, I am a bit confused by the choice of these technologies. I'm particularly interested in Zigbee because I've heard it does some...
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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...
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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();...
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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...
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by: adsilva |
last post by:
A Windows Forms form does not have the event Unload, like VB6. What one acts like?
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by: 6302768590 |
last post by:
Hai team
i want code for transfer the data from one system to another through IP address by using C# our system has to for every 5mins then we have to update the data what the data is updated we have to send another system
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