ADO.NET :: How To Insert Dataset Into Database
Mar 9, 2011I'd like to insert data from excel to ms sql server.
I have success to read the data from excel by using dataset, but i don't know who to insert all data into database.
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Similar Messages:
ADO.NET :: Insert New Records In Tables From Dataset To Database?
Aug 27, 2010I have 2 tables in SqlServer 2008.
Table1: T1id, SomeData
Table2: T2id, T1id, SomeData
I am using DataAdapter.FillSchema to create shema of tables in DataSet. I created DataRelation on columns
T1id in both tables.
Now when i try to Update Sql Database T1id in Table2 remains 0 and not the value of T1id in Table1.
I can successfully update Sql Database if i fill DataSet with records first (Using DataAdapter.Fill), but that's not what i want to do. I don't need "old" records in my dataset. I want to use dataset just to store all imputs from user until the proccess is done and then insert all those records "at the same time".
ADO.NET :: Unable To Insert Value From Dataset Into Sql Server Database
Nov 30, 2010I have this code :-
[Code]....
But the result is it only insert the first row of the HQDS dataset...then it will give this error :"Violation of PRIMARY KEY constraint 'PK_BRANCH'. Cannot insert duplicate key in object dbo.TS_BRANCH'.The statement has been terminated.
If I comment this line : Destadapter.Fill(HQds, "Testresult")
It doesn't give any error and also it doesn't insert anything to the database.
Violation of PRIMARY KEY constraint 'PK_TS_BRANCH'. Cannot insert duplicate key in object 'dbo.TS_BRANCH'.
Web Forms :: Insert Cookie Into Dataset?
Jan 14, 2010i want to generate a new cookie everytime i click the button and the problem is this:
for example
dim t as httpcookie
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t.value = e.commandargument
it doesnt work, the cookie doesnt get any value
i want it to get the value of the specific row in gridview, it doesnt work
Use LINQ To Insert Data From Dataset To SQL?
Apr 16, 2010Let's say I have a dataset in an ASP.NET website (.NET 3.5) with 5 tables, each has roughly 30,000 rows and an average of 12 columns. I want to insert all of the data from the dataset into 5 very-similar-but-not-quite-identical tables in SQL Server 2008. I also want to use LINQ (personal preference - trying to learn something new).
Is it as simple as iterating through the dataset and, for each row, creating a new instance of the associated class, initializing its data with the dataset's row, adding it to the data model, and then doing one giant SubmitChanges at the end?
Are there better ways of doing this with LINQ? Or is this the de-facto standard?
ADO.NET :: Using The Dataset.xsd File And Insert The Record By Data Set?
Jul 29, 2010i am using the dataset.xsd file and insert the record by data set the inserting deleting how to insert dataset.xsd
View 6 RepliesSQL Server :: Bulk Insert Or Insert Multiple Rows Into Database At A Time?
Aug 20, 2010i need to insert multiple rows at a time into database table(sqlserver) from datatable or gridview. Actually iam looping through the rows of gridview and inserting each row. Is there any method to insert entire table of rows at a time into database table. Both datatable columns and database table coulmns are similar.
View 2 RepliesSecurity :: Use A Dataset Stored Procedure To Insert Data
May 29, 2010I am trying to insert a UserID column into a database table during membership creation. I have my tables set up in a dataset with the stored procedure in there. Now I am trying to call that stored procedure in the newuserwizard code and I it is not recognizing the stored procedure. I know it is because my dataset is not referenced in the newuserwizard code. Here is the code I am using:
[Code]....
The name of the stored procedure is "InsertUserID". I think I need to create a function that references the ataset but I am not sure how to do this..
DataSource Controls :: How To Retrieve ID After Insert Command When Using DataSet (xsd)
Nov 19, 2010I have created a Dataset object (XSD file) whithin it there is a procedure called InsertWebsite.
In my code, I call this like this:
[Code]....
When I execute the commans it retrievs value "1" which is not the actual ID genereted by Insert event.....
How can I retrieve this ID and stll using the current design?
Forms Data Controls :: Insert New Blank Rows In A Gridview And Insert Them In Database Multiple At A Time?
Oct 19, 2010I have grid view in ASP.Net 3.5. I need to add multiple blank rows in a gridview and then have to save them in database. How can I do that in most simplest way?
View 7 RepliesADO.NET :: Dataset Not Saving To Database?
Sep 6, 2010I have a "hello world" database project. A mdf database with 1 table "users", the table has 2 columns userid & username (both varchar(50)). I added a dataset called Database1Dataset.xsd. I drag the table onto it and it creates the "users" datatable. I checked it to see if it created the insert and update commands and it has.
On my form I have 2 buttons, one for read and the other for write/save.
The read button works and I can see the test records in the database;
[Code]....
The second button should add a new record and save it down to the database but this does not work. Somehow the changes are not being commited and saved.
[Code]....
ADO.NET :: How To Update Database With Dataset
Feb 14, 2011How to update database with dataset
View 4 RepliesForms Data Controls :: Insert Data From Gridview To Dataset?
Jan 19, 2010I `m working in aprojct taht read Excel files then insert tables from excel files to dataset then display these tables into Gridview , All these ok with me
The problem here is
How to insert updated data from gridview to dataset again?
I search for it more & more but i didn`t find any thing to do it
ADO.NET :: Will Dataset Object Work Across Different Database
Feb 10, 2011I recently have a problem while switching from regular sql datasource to the object datasource using the dataset object.
I have only 1 sql server so I create 2 database 1 for testing and 1 for running. After I create the dataset object I can use it fine with my test site and database. However, when I upload to it use on the production database (I actually just have to switch the sql connectionstring in web.config), I keep getting error of target of invocation throwing errors.
When I do a search for the test database in the project, I can see that in the dataset object the test database's name is automatically added to my select stored procedure name (i.e. [Test].[dbo].[My_stored_procedure] instead of just [dbo].[My_stored_procedure]). I thought this is my problem but even when I replace [Test] with my [Product] database name it still won't work.
ADO.NET :: Updating A Dataset Table To The Database?
Feb 22, 2011I have an asp.net application using visual studio express 2008. On one of my pages I created a dataset from one of my database tables. I am able to delete rows and add rows to the new dataset table. I then have a button and on the click event I use the commandbuilder to update the database table. The database table updates with new rows but the deleted rows are not carried out and I can not figure out why desite spending several hours on google to resolve this issue?
Here is some of my code:
Protected Sub Button_updateDatabase_Click(ByVal sender As Object, ByVal e As System.EventArgs) Handles Button_updateDatabase.Click
Try
'I have created a session variable for my data adapter
Dim commandbuilder As SqlCommandBuilder = New SqlCommandBuilder(Session("Adapter"))
Session("Adapter").UpdateCommand = commandbuilder.GetUpdateCommand
Session("Adapter").DeleteCommand = commandbuilder.GetDeleteCommand
'I created a session variable for my dataset
'This update command updates new rows to my database table but not deleted rows
Session("Adapter").Update(Session("CalendarDataset"), "Name")
Catch ex As Exception
Response.Write(ex.Message)
End Try
End Sub
Access :: Insert Data To Ms Access From Datagridview Using Dataset?
Oct 1, 2010give me sample code for insert data to MS ACCESS from grid view using dataset.
View 5 RepliesDataAdaptor/Dataset When No Row Present In Database Tables
Apr 21, 2010I'm trying to use a DataSet to maintain some rows for a table, and when I've finished my changes, send all changes to the database using a SqlDataAdapter.
I find if there are no rows in the table in the database then I am getting a 'Object reference not set to an instance of an object' when I try to access the table in the Dataset.
Is there a way to work with a Dataset like this ie. I start off with an empty table and I wish to add rows, to access the structure of the table rows, build rows, then add them and do the update on the SQLDataAdapter.
Here is my code:
[Code]....
SQL Server :: Create Database Based On Dataset C#
Oct 29, 2010I am reading xml file using dataset.readxml() method. after this i want to send this data to the database. I want c# code to create a database in sql sever and push watever data in the dataset to that created database.... i am dealing with many xml documents. some could be of same format.. lets say... if 2 docs of same format exists... then it shud not create new database or new tables.. it shud push the data to the suitable format...as i am a newbie its a bit confusing for me... i dont even have any idea on how to proceed with this.
View 4 RepliesDataSource Controls :: How To Update Database From A DataSet
Apr 1, 2010I'm fairly new to asp.net and I'm trying get my arms around the data entry and update. I have created a nice data entry formusing a stored procedure. It works well but for a test database, it's pretty much overkill, but worthwell in learning how. I'm going through the ADO.NET quick start tutorial and I've ran across a couple of questions that I've not be able to answer. In my website,I'm wanting to edit the database by creating a separate form that is filled with the existing database information for that particular id. My main question is how to I take the information from the dataset and get it into my form. The code below is not fillingmy form. Not sure what I should be using here:
[Code]....
Access :: Adding Parameter To DataSet For Database?
Mar 25, 2010I have created a DataSet which is connected to an Access Database. This DataSet is linked to a report and I would like to apply a filter to only display information relevant to the logged in user. My question is, if I wanted to add a parameter to the filter in my DataSet, what is the correct syntax when entering parameters? Whatever I try, it seems to convert automatically to a string.
View 9 RepliesC# - Cache A Dataset When Database Table Being Update?
Sep 2, 2010I need to use caching in my project. The problem is that, When page is firstly load ı cached a dataset. Then after after I update or insert a new record in table. my dataset returns from the cached records.
View 2 RepliesC# - Created Dataset Connected To Filebased Sql Database?
Jan 26, 2011So i am developing app according to official asp.net tutorials DAL Tutorial.So i created dataset connected to filebased sql database where are tables VIDEO, GENRE, LOAN! VIDEO has FK to GENRE and LOAN has FK to VIDEO! I tried to create method GetVideoByLoan with this sql command:
SELECT VIDEO.ID_VIDEO, VIDEO.TITLE, VIDEO.DIRECTOR, VIDEO.YEAR, GENRE.TITLE AS GENRE_TITLE
FROM VIDEO INNER JOIN
GENRE ON VIDEO.ID_GENRE = GENRE.ID_GENRE INNER JOIN
LOAN ON VIDEO.ID_VIDEO = LOAN.ID_VIDEO
WHERE (LOAN.USERID = @USERID OR @USERID = cast(cast(0 as binary) as uniqueidentifier) AND(LOAN.ISLOAN = @ISLOAN)
Everything is ok, no problem to return the results, but when i try this sql:
SELECT LOAN.ID_LOAN, LOAN.USERID, LOAN.ID_VIDEO, VIDEO.TITLE, VIDEO.DIRECTOR, VIDEO.YEAR, GENRE.TITLE AS GENRE_TITLE[code]...
i get error.Failed to enable constraints. One or more rows contain values violating non-null, unique,
or foreign-key constraints.
Description: An unhandled exception occurred during the execution of the current web request.
Please review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.Data.ConstraintException: Failed to enable constraints. One or more rows contain values violating non-null, unique, or foreign-key constraints.
If i run above sql command in query editor everything is fine, but when i try to access it through dataset the above error apperas, despite that first sql was working. I also tried to remove VIDEO DataTable from DataSet and drop it there from server explorer again but it not helped.
.net - Get Identity Column Value In C# 'Dataset' - Access Database?
Jan 5, 2010I want to retrieve identity column value after running Insert or Update (using Access DB in C#). How can I do it?
i use a Typed dataset to fill and update...
Databases :: How To Fill A Dataset From Multiple Foxpro Database
Aug 6, 2010 Well I Am Working On A Client Project Who Was Earlier Using A Software Developed On Foxpro database And Now I Am Developing Advanced Reporting Based On Same Data Of Existing Database
I Am Prohibited To Create New Database, I Have To Use Existing Database Now Problem is That There Is A Report Which Require data from multiple database
database are related Like This
Database (a) 1 Column is Common in Common In Database (b)
database(b) 1 column is common in database (c)
like that
what i am doing is that, I First Filled A Dataset With Required Value Then I loped This Dataset Row For Value On Which I Have To Get Data From Another Database Again I Stored new data in another dataset and After Looping, I Merged It With Previous One.
DataSource Controls :: How To Update Dataset Back To Database
Jan 23, 2010I want to reformat one column in database. So that I've used strong typed dataset by drag and drop in VS 2008. When I've already updated all data in dataset, I call method update() of table adapter to perform update my modified data of dataset into database. But it doesn't work.
Below is my code
[Code]....
The RemoveWhiteSpace(string input) is my function to remove special characters from dataset.
