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by: Christopher Brandsdal |
last post by:
Hi!
I am having some problems width a little script i downloaded...
I'm not able to figure out what he SELECT line does!
What does the @@identity mean?
Is this maby a javascript? :)
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by: php newbie |
last post by:
I am trying to copy data from one table to another, and in the process
add a sequence number to copied rows. I have looked at the IDENTITY
function when creating tables, and essentially this is the behavior I
am trying to duplicate.
However, my question is if I can do this with the SELECT INTO
statement as well. I have tried a few variations and it does not seem
to work:
SELECT seq_number = identity(10),
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by: Muhd |
last post by:
Hey all,
I have a basic table that looks something like this.
CREATE TABLE MyTable
(
ID INT IDENTITY PRIMARY KEY,
Company_ID INT NOT NULL,
Round VARCHAR(50) NOT NULL,
Details VARCHAR(250) NOT NULL
)
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by: php newbie |
last post by:
I have the following query that has been working so far. I modified
it slightly to work from another source table (new_products). Now,
SQL Server complains that the identity is inherited already:
"Cannot add identity column, using the SELECT INTO statement, to table
'dbo.my_products', which already has column 'id' that inherits the
identity property."
Any suggestions for a work aorund?
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by: Banski |
last post by:
Hi,
Im trying to use SELECT @@IDENTITY in a transaction. But it always returns 0.
Im using an ms access database. And using the following code.
What am i doing wrong?
Best regards banski
public int SavePage(int id....)
{
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by: Brian |
last post by:
Hello all -
I am trying to Insert a new record to an Access 2002 database.
Following the insert, I need to obtain the primary key of the inserted
row (person_ID) which is an Autonumber field. I am using the
following code (obtained from MSDN) to do this, but for some reason a
value of 0 is returned. Why is 0 returned????
Dim newID As Integer = 0
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by: nsikkandar |
last post by:
Greetings,
I am in need of getting "Auto Generated Number" of Primary Key from
master table (I am, using Access) when I insert a row through ADO.NET
from VB.NET. Based on this ID, I want to generate new rows in child
tables.
When I was looking on the net to get some Idea, I found there is a
feature SELECT @@IDENTITY to get "Auto Generated Number". But, I could
not find clear details about this feature.
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by: Andrew Lias |
last post by:
Let us say that I have a table with two sets of values as such:
Item Extension
--- ----
100023 1
100025 1
100025 2
100028 1
100029 1
100029 2
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by: Daniel Wetzler |
last post by:
Dear MSSQL experts,
I use MSSQL 2000 and encountered a strange problem wqhile I tried to
use a select into statement .
If I perform the command command below I get only one dataset which has
the described properties.
If I use the same statement in a select into statement (see the second
select) I get several datasets with the described properties like I
didn't use distinct
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by: PinkBishop |
last post by:
I am using VS 2005 with a formview control trying to insert a record
to my access db. The data is submitted to the main table no problem,
but I need to carry the catID to the bridge table CatalogImage where
imgID also needs to be placed.
Below is my code behind to carry the catID using the Select @@Identity
and insert imgID to the bridge table.
No data is being entered into the bridge table.
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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: 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 most users, this new feature is actually very convenient. If you want to control the update process,...
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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 Dupré 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: 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 effective websites that not only look great but also perform exceptionally well. In this comprehensive...
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