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by: Charles Crume |
last post by:
Hello all;
I have used dBASE, and other computer languages/databases, for years. They
all have a logical field type. However, the version of MySQL used by the ISP
hosting my site does not support a "logical" field type.
It does support ENUM and I have set some up in a couple of tables that
accept the values 'T' and 'F'. Sometimes they...
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by: Christopher Benson-Manica |
last post by:
Of course one can get the effect with appropriate use of existing
operators, but a ^^ operator would make for nice symmetry (as well as
useful to me in something I'm working on). Am I the only one who
would find it useful?
--
Christopher Benson-Manica | I *should* know what I'm talking about - if I
ataru(at)cyberspace.org | don't, I...
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by: serge |
last post by:
How do I determine which method I should use if
I want to optimize the performance of a database.
I took Northwind's database to run my example.
My query is I want to retrieve the Employees' First
and Last Names that sold between $100,000 and
$200,000.
First let me create a function that takes the EmployeeID
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by: ThunderMusic |
last post by:
Hi,
I have a value that contains flags that I must get using a bitmask. I tryied
with the && operator, but the compiler outputs this error :
Operator '&&' cannot be applied to operands of type 'int' and 'int'
The code is the following :
// MASKS.Insert = 2
if (_RightMask && (int)MASKS.Insert)
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by: serge |
last post by:
I am running a query in SQL 2000 SP4, Windows 2000 Server
that is not being shared with any other users or any sql
connections users. The db involves a lot of tables,
JOINs, LEFT JOINs, UNIONS etc... Ok it's not a pretty
code and my job is to make it better.
But for now one thing I would like to understand with your
help is why the same SP...
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by: FuzzyLogik |
last post by:
I am trying to make a logical link list,
<ul>
<li></li>
</ul>
But my sections have headers and footers. How do I do this?
Example:
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by: blueboy |
last post by:
Hi,
I am planning to automate a nighty restore of a DB on another server
can someone point me in the right direction with the SQL script to
modify the logical file names to the correct path and not the ones
carried over with the DB??
i.e the database is to be renamed on the new server
any help much appreciated
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by: dbtwo |
last post by:
Until today I always thought as long as you see a lot of logical reads
as compared to physical reads, then you're good. But it looks like it
isn't so. But doesn't logical read mean it's being read from memory
and no I/O involved? So why is Logical Reads = CPU Consumption ?
I ran into an exact scenario last week when our applciation were...
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by: ags5406 |
last post by:
Hi --
I posted this in a Fortran group but thought I'd post here as well.
Any help is appreciated.
I have a IVF10 DLL that is the calculation engine for a frontend
application written in VB.NET 2005.
I've noticed that when I pass a Boolean/Logical from VB.NET to IVF10
as part of an argument list, when I try to evaluate it it only
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by: Dominic Vella |
last post by:
I am using MS-Access2000. I can't seem to set the default values for Logical
type fields. I start with
Dim dbsTmp As Object ' I think it's DAO.Database
Set dbsTmp = DBEngine.OpenDatabase(CurrentProject.path & "\data_be.mdb")
and then use the following to run my SQL ststement
dbsTmp.Execute...
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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...
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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, 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. ...
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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...
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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 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...
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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...
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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...
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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...
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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...
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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...
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