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%,...
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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: xixi |
last post by:
hi, we are using db2 udb v8.1 on win 64 bit with fp3 with type 4
db2jcc.jar driver.
when i execute this query ,
select id, arno01, arcd01, arno16, artx01, armo09, ardy09, arcc09,
aryr09,...
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by: Sunil Korah |
last post by:
I dont know whether this is a stupid question. But does access have
something akin to the pointer variable in C - or for that matter the
'&' operator in xbase.
I will explain my reason for...
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by: mr_mach7 |
last post by:
I have a situation in which I want to dynamically build a SQL
statement based upon criteria. The statement would contain different
fields depending upon the criteria. I created a Stored Procedure...
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by: Agnes |
last post by:
my date format is in yyyy-mm-dd
mycommandtext is 'select * from myTable where issuedate >='" &
Me.txtStartDate.text & "' and issuedate <= '" & Me.txtEndDate.text & "' "
It return zero records,...
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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: Yohan |
last post by:
Hello,
I have a question concerning the template classes and their parameters.
Is it possible to set a condition on the template parameters in a way
that could block the compilation if the...
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by: =?Utf-8?B?UmljaA==?= |
last post by:
Is it possible to find the end of an If block in VB2005 -- similar to C#
where in C# if you place your cursor next to a bracket and press ctrl
something it highlights the ending bracket? I have...
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by: tg |
last post by:
I have been using the online reorg for over 2 years without any
problems. I have just encountered a log full condition after having
started the online reorg on the same table that I have been...
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by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
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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: 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: 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:
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...
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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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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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