by: Vivek Sharma |
last post by:
Hi There,
can some one please clarify the difference between SQLDataReader and
IDataReader? What are the advantages and disadvantages of each?
Thanks
Vivek
|
by: Gelios |
last post by:
Hello All!
I am going to crazy and feeling myself so stupid but I don't understand such behaviour.
I have code:
public int getNextAgentId()
{
Int32 agent_id = 0;
IDataReader dr =...
|
by: Mahesh Kumar.R |
last post by:
What is the difference between SqlDataReader and IDataReader ...? kindly with small example...
Mahesh~
|
by: js |
last post by:
Hi, I want to debug the return idatareader, how to print out some fields
value? many thanks.
|
by: ×™×•× ×™ גולדברג |
last post by:
Hi,
In few places within my code
the business object pass IDataReader to the GUI.
Suddenly i noticed that nowhere in the code the IDataReader
is being closed.
Does the data binding operation...
|
by: Larry R |
last post by:
Whenever I try the following, the reader that is returned is always
closed. What am I missing ?
When I look at the reader in the ExecuteReader, it is fine. THen it
gets closed on the returm.
...
|
by: rsdev |
last post by:
Hi,
I am new to ASP.NET and I am trying to build a CMS application using theBeerHouse SK.
I am adapting the Datareader to collect information from an SQL database and send it to an HtmlHeader. ...
|
by: RP |
last post by:
I saw a code in a class where IDataReader is used to retrieve result
from query, even if only one column is to be retrieved. It uses a
CommandObject with ExecuteReader but not using ExecuteScalar....
|
by: srinirocks |
last post by:
I am reading an excel file using ADO.Net. In a column, my first value is nothing and the rest of the values are numbers. But when I read values, I am getting all empty strings. If I replace my first...
|
by: Charles Arthur |
last post by:
How do i turn on java script on a villaon, callus and itel keypad mobile phone
|
by: BarryA |
last post by:
What are the essential steps and strategies outlined in the Data Structures and Algorithms (DSA) roadmap for aspiring data scientists? How can individuals effectively utilize this roadmap to progress...
|
by: nemocccc |
last post by:
hello, everyone, I want to develop a software for my android phone for daily needs, any suggestions?
|
by: Sonnysonu |
last post by:
This is the data of csv file
1 2 3
1 2 3
1 2 3
1 2 3
2 3
2 3
3
the lengths should be different i have to store the data by column-wise with in the specific length.
suppose the i have to...
|
by: Hystou |
last post by:
Most computers default to English, but sometimes we require a different language, especially when relocating. Forgot to request a specific language before your computer shipped? No problem! You can...
|
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,...
|
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...
|
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...
|
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,...
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