by: pragile |
last post by:
I have a stored procedure that has some problems with slow performance.
The procedure has 2 parameters
@firstname varchar(100)
@lastname varchar(100)
These parameters can have values like a%,...
|
by: Mike P |
last post by:
I know everything about reference counting and making sure you don't have
large objects lying around. I have also profiled my app with multiple tools.
I know about the fact GC collects memory but...
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by: John |
last post by:
Hi
Is there a major speed difference if WHERE col like 'abc%' is used against
WHERE col = 'abc' in a select statement in stored procedure?
Thanks
Regards
|
by: Nathan Sokalski |
last post by:
I am trying to do a database search using LIKE using the following code:
Private Sub btnSearch_Click(ByVal sender As Object, ByVal e As
System.EventArgs) Handles btnSearch.Click
If...
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by: Dan Sugalski |
last post by:
Is there any good way to speed up SQL that uses like and has placeholders?
Here's the scoop. I've got a system that uses a lot of pre-generated
SQL with placeholders in it. At runtime these SQL...
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by: Dmitry Anikin |
last post by:
I mean, it's very convenient when default parameters
can be in any position, like
def a_func(x = 2, y = 1, z):
...
(that defaults must go last is really a C++ quirk which
is needed for overload...
|
by: matsi.inc |
last post by:
I am looking to make something like a delegate that i can use in my
projects but am having a hard time getting started.
The behavior I am most interested in is how a delegate changes it's
Invoke...
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by: Johann C. Rocholl |
last post by:
The following is my first attempt at adding a taint feature to Python
to prevent os.system() from being called with untrusted input. What do
you think of it?
# taint.py - Emulate Perl's taint...
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by: Zytan |
last post by:
I see that static is more restricted in C# than in C++. It appears
usable only on classes and methods, and data members, but cannot be
created within a method itself. Surely this is possible in...
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by: istillshine |
last post by:
There are many languages around: C++, JAVA, PASCAL, and so on. I
tried to learn C++ and JAVA, but ended up criticizing them. Is it
because C was my first programming language?
I like C...
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by: taylorcarr |
last post by:
A Canon printer is a smart device known for being advanced, efficient, and reliable. It is designed for home, office, and hybrid workspace use and can also be used for a variety of purposes. However,...
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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: 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: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
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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: 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,...
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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...
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