Deleting Child Table Rows and not from the master table using SqlDataAdapter.Update()
I have two tables tblPerson and tblPhone.
I am using SqlDataAdapter.Update to delete the rows from the tables. I
am also using Typed DataSets and the relation between the two tables
depends upon the PersonID. When I delete from the tblPerson the
corresponding record of that person is also deleted from the tblPhone
which is good. When I try to delete from the tblPhone I dont want the
Person record to be deleted and it throws exception:
Failed to enable constraints. One or more rows contain ...Showing table columns from multiple tables in Formview, but insert/update/delete rows of Master table
I have a page on which I have GridView and FomView control. On selection of a row in GridView the row gets displayed in the Item template of the FormVIew. The values are the result of inner join from multiple tables
i.e. table Stock,Product and Workshop.
Please let me know how I could insert/update/delete data for the base table i.e. Stock table, but be able to see the column values from the associated tables on the Itemtemplate,Edittemplate and Inserttemplate of the FormView.
Take a look at this tutorial. It's for DetailsView and same ...Delete row and delete from table
I need, after delete a grid row, execute a delete statmentProtected Sub GridView1_RowCommand(ByVal sender As Object, ByVal e As System.Web.UI.WebControls.GridViewCommandEventArgs) Handles GridView1.RowCommand
Dim advogado As StringIf (e.CommandName = "Apagar") Thenadvogado = RTrim(e.CommandArgument.ToString)Apaga_Processos(advogado)End Ifend subPrivate Sub Apaga_Processos(ByVal advogado As String)Dim conn As SqlConnectionDim comm As SqlCommandDim connectionString As String = ConfigurationManager.ConnectionStrings("mssql2.tuganet.com").ConnectionStringconn = New Sql...Problem with Entity Model after deleteing table: cannot delete in Store, there can't add same table again
Moved by moderator XIII: This question's more related to the designer of Visual Studio 2008. Questions about Entity Framework itself should be posted into the Data Access forum:
I am having a problem creating an Entity Data Model using Visual Studio 2008. To reproduce...
Create a new data model.
Added some tables by selecting Update Model from Database.
Look in the Model Browser, tables are added under Entity Types.
Delete one of the tables, the table is gone from Entity Types but is still in the Model Store under Tables/Views
Now, when I select Update Mo...how to delete from Table A based on Table B
lets say i have 100 employees on Table A and I have 10 employees on Table B. I want to delete all the employees in Table A that are in Table B. Delete From TableA Where EmpNum = (Select EmpNum From TableB)The above SQL wont work but i am looking for something similar. any ideas?
You should use IN as your subquery is returning multiple records.Delete From TableA Where EmpNum IN (Select EmpNum From TableB)***********************Dinakar NethiLife is short. Enjoy it.***********************...LINQ: How to delete automatically on delete from association table
Hi, I'll try to explain my problem with an example: In DB(ms swl server 2005) I've 2 tables:A(ID, SomeAText)B(AID, SomeBText) In LINQ TO SQL (in mdbd file) I've association:A.ID --- Association ---> B.AIDIn Table B we can have many rows is same AID valueAlso, I've GridView which represents all rows from A table with LinqDataSource.Is there way how to set in LINQ that when delete a row from A table,AUTOMATICALLY all rows from B with AID(which points to ID of the deleting row from A) to bedeleted too ? Thanks in advance! asp.netWHAT ARE YOU CODING RIGHT NOW?G...The same table (Table) cannot be the child table in two nested relations.
I"m getting this error when trying to load an XML document from a third party. I don't have the option of asking them to rename anything. Here's what i'm trying to accomplish.
DataSet _ds = new DataSet();
I tried InferSchema, IgnoreSchema and, of course, Auto.
I got the same error w/ Infer as Auto (above). With Ignore, I got an empty DataSet.
Get that url, and dump it to the browser. It seems like it's not meant to be loaded into a dataset. Or it's...How to insert into two tables at (Master table and Detail table)
I was hoping that the asp.net/learn/dataaccess would have had a tutorial for inserting into a MasterRecord and DetailRecord.
I have a page that I am working on that is a Reciepe. The Master Record has details such as customer, mix name, create date. The Detail Records has Ingredient Name, Ingredient Amount, etc.
I have been following the DAL and BLL concept of the asp.net/learn/dataccess tutorials. Does anyone know of an example that I can follow of setting up two tables and inserting into two tables from the same Button_click event.
You just need to reme...Cannot delete table
hi, i'm trying to delete a table (suspected to be corrupted or with errors)
into my database using Sybase Central but then it just hung.
while trying to view the corresponding columns of the said table, again my
server just hung and remains to be idle.
my .db is in Sybase ASE 11.9.2 running in Window NT 4.0
kindly help. thanks.
Rodelio R. Ampon
Management Advisory Service
DEPT. OF HEALTH
...Delete from 2 tables in one delete statement in SQL 2005
Hi,i want to delete rows from two tables using one sql statement (inner join).One table is tblEmployee and other is tblUser and i want to delete all record in both of table whose UserID is EE00001
Create a foreign key on the database table for that field, and set the cascade option to delete. When you delete from the main table, the corresponding entry from the dependent table will also be deleted.Please Mark As Answer posts that helped you."If we learn from our mistakes, I should be brilliant by now."MCTS - .NET Framework 2.0: Web Applications
I agree with the previous p...Deleting a table
I 'm using ASA 7.03.2046 and I have dropped all publications and I went to
drop a table but I keep getting a message stating that this table has
publications. There are NO publications in this database. Is there
something I'm missing here.
Please Ignore this posting , I deleted ALL publications for SQL Remote but
there was a Mobilink template that had the table in it that I was trying to
"Kevin C. Dunn" <firstname.lastname@example.org> wrote in message
> I 'm using ASA 7.03.2046 and I...table being deleted
I have a hell of a strange problem.
This has happened twice at first thought I must have done something but now
again happened so am thinking something more sinister....
I have a table called sales which has twice been totally deleted.
Have checked the transaction log which previously I didn't have and it shows the
delete happened during the last person being logged on and the whole table was
deleted row by row. Therefore it is impossible for the user to have done it so
must assume either the db is at fault or an outside hacker???? No other tables
Am...Deletes are not being deleted.
Using ASA 7.03
I am having a problem in deleting field service orders that have been
completed. Just getting started with sync so I am probably making a dumb
mistake or just leaving out a step.
The download_delete_cursor script is:
Select ordernumber from ServiceOrderEntryMaster where Tech = ? and
Order_Complete = 'Y'
This based on the verbose reply from the MobiLink Synchronization server is
picking the correct work order ( number 326 ) and showing a Delete Row line
in the log. But the work order is not being deleted on the remote side.
What could I be doing wron...All tables where deleted
I have been setting up DNN portals on my companys server. I had a company site and a local boy scouts site. I had worked on these site for the last week, did not do a backup yet. I am running DNN 3.1.1.Saturday I added SimpleChat_V3 and Gallery modules. The DNN Gallery beta did not install. I add SimpleChat to my contacts page. Played with different page positions. This was going good then I got 'page cannot be displayed'. Monday morning I am looking at my DotNetNuke database and I only see system tables. All dnn user tables have been dropped! I can se...