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by: Caroline |
last post by:
I need to update a table by copying a column from another table
(having the same
structure, but on another database), from the record having the same
primary key.
1 - What is the correct query?
2 - I tried copying them record by record, but the datatype is ntext,
(it displays <long
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by: Rebecca Lovelace |
last post by:
For some reason in Enterprise Manager for SQL Server 2000, I cannot
put the following line into a trigger:
select * into #deleted from deleted
When I hit the Apply button I get the following error:
Cannot use text, ntext, or image columns in the 'inserted' or
'deleted' tables
This seems like a weird error, since I am not actually doing...
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by: Gordon Burditt |
last post by:
What's the easiest way to copy a row from one table to another
(with the same schema), without knowing in advance the number and
types of the columns?
The problem: I have several sets of tables with a primary key of
'account', which contains an email address. If someone changes
their email address, I need to change the 'account' field....
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by: Stefan Schneider |
last post by:
Hi,
I have to copy an existing database from one Windows-Server to another one.
The source database is a 8.1.0 database on a Windows 2000 Server, the
destination database will be a newer 8.x database on a Windows 2003 Server.
What is the preferred way to copy the old data to the new server? Should
I use the backup/restore tools or is...
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by: Mark Smith |
last post by:
I'm trying to copy data from a 1D array to a 2D array.
The obvious thing doesn't work:
int twoDee = new int;
int oneDee = new int { 1, 2 };
Array.Copy(oneDee, 2, twoDee, 2, 2);
This causes a RankException. But the MSDN documentation says:
When copying between multidimensional arrays, the array
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by: Nathan Sokalski |
last post by:
I am writing an ASP.NET application in which I need to copy DataRows from
one DataTable to another. When I use code such as the following:
temprows = nodes.Select("state='PA'")
temptable.Clear()
For Each row As DataRow In temprows
temptable.Rows.Add(row)
Next
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by: Rick Palmer |
last post by:
OK, I got something REALLY simple-sounding that is turning in to something
REALLY frickin hard. All I need to do is suck the data out of one Access
database and stuff it in another one. Here's my current code:
Sub main()
'First download the database from the web server
Dim ftp As New FTPFunctions.FTPClassClass...
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by: bruxerjk |
last post by:
I need to do the following.
I want to copy cells from a number of Excel files, say "1.xls",
"2.xls", "3.xls", etc, into successive rows of "All.xls". That is, I'd
open "1.xls", copy cells and paste them into row 1 of "All.xls", then
open "2.xls", copy cells and paste them into row 2 of "All.xls", and so
on. I figure I can do this with...
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by: byrd48 |
last post by:
Hi,
am attempting to create a DataTable by copying a table from a data
set, then filter the rows as follows:
DataTable dt = DataSet1.Tables.Copy;
DataRow dr = dt.Select("myexpression");
dt.Rows.Clear();
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by: MathewJose |
last post by:
Hi,
I have a DatagridView in windows form.It has got a column which has some names that are populated from master table in database.Now i need to copy a set of data against these names.
I tried to populate data to the first column from database and then tried to copy excel sheet data against each name but some exceptions are coming.It...
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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: 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: 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: 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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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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by: muto222 |
last post by:
How can i add a mobile payment intergratation into php mysql website.
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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...
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