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by: Krung Saengpole |
last post by:
Hi,
I used SQL Server 2000 Personal Edition. I created a stored procedure
having input parameters as smallint,tinyint,char,varchar and
smalldatetime. When I executed it by Query Analyzer, it's ok. But when
I executed it by ASP code that used ADODB.command, it showed error:
Invalid character value for cast specification .
Though SQL Server debugger, it showed:
Invalid character value for cast
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by: Frank |
last post by:
Our system maintains session state using the ASP.NET State Server service. We expect some of our session state objects to be over 85K, which categorizes them to be VLO's (very large objects) in terms of .NET memory allocations. This means that these objects will be allocated in a special managed heap for large objects. This makes sense since this would require some work for the garbage collector to move and compact these objects during a GC...
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by: Brad |
last post by:
I have an intranet app that has just started sporadically getting the
following error
"The viewstate is invalid for this page and might be corrupted."
By sproadic I mean 3-4 times during the past two days out of 100's of hits.
The error just started yesterday and this app has been running for quite
some time without this error and has not been updated just before or after
the error started.
Reseaching this error I've checked the...
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by: John Howard |
last post by:
Making the following call to a local MSAccess database works fine:
Sub Session_Start(ByVal sender As Object, ByVal e As EventArgs)
Dim intRows As Integer
Dim strSQL As String
Dim ds As New DataSet
' Create connection
Dim cn As New OleDbConnection
With cn
.connectionstring =
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by: John A Grandy |
last post by:
for high traffic public websites , what are the proven options for
session-state storage & management ?
is an out-of-process state-server generally preferred over a sql-server ?
what are the relevant criteria ? is the primary criteria max expected total
storage size (for all active sessions) versus max ram available on the
state-server machine ?
if ADO.NET objects (such as small DataTables) must be stored in
session-state , is any...
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by: John Grandy |
last post by:
Could someone point me in the direction of good discussions on scalable
state management solutions?
Specifically, pros and cons of following strategies:
Strategy 1 : temporary business-objects are implicitly stored in RAM,
"permanent" business objects are explicitly stored in SQL-Server
Strategy 2 : both temporary and permanent business-objects are implicitly
stored in SQL-Server
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by: Daniel Walzenbach |
last post by:
Hi,
I have a web application which sometimes throws an “out of memory”
exception. To get an idea what happens I traced some values using performance
monitor and got the following values (for one day):
\\FFDS24\ASP.NET Applications(_LM_W3SVC_1_Root_ATV2004)\Errors During
Execution: 7
\\FFDS24\ASP.NET Apps v1.1.4322(_LM_W3SVC_1_Root_ATV2004)\Compilations
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by: Shawnk |
last post by:
This post is intended to verify that true value semantics DO NOT EXIST for the
Enum class (relative to boolean operations).
If this is true then (thus and therefore) you can not design state machines in
C# where the machine can use the enumerated 'state' to execute (thus the term
'machine' as in 'state machine') the machine operations as this requires
boolean operations to be performed on the state.
.....
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by: =?Utf-8?B?SkhhbGV5?= |
last post by:
Our system is:
IIS Server: dual Intel Xeon 2.80 GHz, 4 GB Ram
Windows Server 2003 SP2
IIS 6.0
SQL Server: dual Intel Xeon 2.80 GHz, 4 GB Ram (separate server)
Windows Server 2003 SP2
SQL Server 2000
We are having some problems with a website we are developing, and had some
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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, well explore What is ONU, What Is Router, ONU & Routers main usage, and What is the difference between ONU and Router. Lets take a closer look !
Part I. Meaning of...
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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.
Here is my compilation command:
g++-12 -std=c++20 -Wnarrowing bit_field.cpp
Here is the code in...
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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: 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 Dupr who will be discussing some powerful techniques for using class modules.
He will explain when you may want to use classes instead of User Defined Types (UDT). For example, to manage the data in unbound forms.
Adolph will...
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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: bsmnconsultancy |
last post by:
In today's digital era, a well-designed website is crucial for businesses looking to succeed. Whether you're a small business owner or a large corporation in Toronto, having a strong online presence can significantly impact your brand's success. BSMN Consultancy, a leader in Website Development in Toronto offers valuable insights into creating effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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