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by: Roy |
last post by:
For SqlBulkCopy class, is there a way to add columns that are not persisted
when WriteToServer(DataTable) is called? I have information to be cache
temperarily with the record and not need to be saved.
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by: Oscar Thornell |
last post by:
Hi,
I am trying to enlist an instance of SqlBulkCopy into a transaction. When I
executes and try to write to the database I´ll get an exception indicating a
transactional deadlock.
"Transaction (Process ID 58) was deadlocked on lock resources with another
process and has been chosen as the deadlock victim. Rerun the transaction."
1) Is...
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by: Cwappy |
last post by:
I have a class that builds a DataTable and then, when the process is
exiting, tries to write that DataTable to SQL Server 2000 via the
SqlBulkCopy class. I know the process is exiting because I'm catching
the ProcessExit event (this is a console app).
The problem is that calling WriteToServer as seen below will
immediately exit the program...
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by: harleedavidson |
last post by:
Using SqlBulkCopy.WriteToServer to upload a datatable and getting:
System.Data.SqlClient.SqlException
Line 1: Incorrect syntax near 'COLLATE'.
Database Server is SQL2000, database in in 6.5 compatibility mode.
No error when targeting SQL2000 database in 8.0 compatibility mode.
Is this specific to 6.5 and is there a workaround?
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by: fingermark |
last post by:
If it's possible, can someone tell me how I could ignore and log
SqlBulkCopy duplicate key errors?
So, if the bulkCopy.WriteToServer(dt); errors on duplicate key, I want
it to log what the row items that caused the error and then to skip
over this row... inserting the next.
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by: Chris |
last post by:
I have created a datatable from a csv file. One of the columns is an integer
which sometimes can be blank. When it is blank I add a dbnull.value to the
column when I add to the datatable. This doesn't throw an error but when I
do my bulk insert I get a 'data input' error. When I replace the nulls with
a value it works. What am I doing wrong....
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by: TheSteph |
last post by:
Using : MS-SQL 2005 / .NET 2.0 / VS2005
I have two server with the same database def but different data.
I would like to import data from Server2.TableA to Server1.TableA. If a row
doesn't exists on Server1.TableA, it should be added; if the data already
exists it should be updated.
I have to write a C# application do this operation on...
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by: Sergey Zenyuk |
last post by:
In VB.net windows application I use following
code implementing SqlBulkCopy import:
Using connODBC As New OdbcConnection(ConnStrODBC)
connODBC.Open()
Dim dbcmd As New OdbcCommand(String.
Format("select * from {0}", TableName), connODBC)
dbcmd.CommandTimeout = SQL_TIMEOUT
bulkcopy.WriteToServer(dbcmd.ExecuteReader())
connODBC.Close()...
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by: SteveB |
last post by:
Hi All,
Using the SQLBulkCopy for big CSV files consumes almost all the memory in
the computer. I found how to resolve this problem while google that, but no
code was added. The person claimed that he flushed all temporary working
tables every 100K records to avoid filling up the memory.
If someone dealt with this please write down the...
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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: 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: 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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