Deleting the master table withour deleting the child tables
i have to delete the master table data without deleting the child table records,is there any solution for this, parent table has relation with the child table.
vinod.t.vSoftware EngineerUshustechTechnoparkTrivandrum India
You need to temporarily disable constraints on the table. Disable constraints: ALTER TABLE MyTable NOCHECK CONSTRAINT ALL
Enable constraints: ALTER TABLE MyTable CHECK CONSTRAINT ALL
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Thanks johram i can try this solution, this is usefullSoftware Enginee...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...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...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.***********************...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
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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 ...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...Tables in SQLAnywhere
Hello. I need fill a table with information of a text file. I'm using a
DataWindow with the option dw_1.ImportFile(file.txt) for do it. The first
time I have not problem because the table is empty, but in others ocasions I
have to delete all information in these table and after fill the table with
the function ImportFile again. I wish fill the table without delete the
information in the table.
Does anybody know any manner for do it?
Thanks in advance.
>Hello. I need fill a table with information of a text file. I'm using a
>DataWindow with the option dw_1.Impor...Tables?! Why Tables?!
Bit random...but why does everything have to be rendered as a table? It's starting to get quite annoying.
Formview - does this need to be a table? the Menu?? Wouldn't it make sense to allow the option to...say...not render a Menu as a table? Am I the only one that thinks this or are there others?
You can use CSS Adapters to create your own adapters to override how the controls render it self. In the next version of ASP.Net, you will probably have more flexibility to specify the surrounding elements of th...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
...select from one table, put into another, delete from original table
Hi there, i am writing a stock control system for a small company. Most of it has been done apart from the picking part. When the user (staff member in the shop) places an order for a customer, they type in the item ID they want + the qty and there is a DDL to say collection, delivery etc.
There are 3 main tables involved tbl_stock - where stock information + pics are held tbl_location - where the location of stock is held, each row has 11 columns e.g. Item Name Qty1 Location1 Qty2 Location2 etc up to 5. Each row is for one item, so for example if there is stockID 2...From Table to Table
I am working in Delphi 4 and ran into a roadblock I am unfamiliar with. I am trying to search and find values in one table based off of matching values in another. For example a table of objects with fields like name, description, type, ect; and a table of object properties in which each object can be represented multiple times based on the settings on the page at the time. So if i search the object property table (and eventually loop through to repeat for all objects) to find all cases of visible objects
when a certain criteria is met. It stops on the first object with "Yes" in th...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...delete all tables
Hi folk, whats the SQL syntax of deleting all user tables of a specific database on a Microsoft SQL server?thanks in advance,mulata
use yourTable;goEXEC sp_MSforeachtable @command1 = "DROP TABLE ?"--"sp_MSforeachtable" is one of the undocumented SQL Server system stored procedures.Limno
hm sorry I don"t understand your solution.Is there a way that you do that in a "one line SQL statement" , something like: "drop table (select * from usertables) " thanks
I agree with limon's solution, which is really straight and easy to use. It will go through each user tabl...deleting table?
I have a dw, if i destruct this while start retrieving rows, will it delete
the table or affect it somehow??
thnaks in advance
The actual data is in no way affected until dw.Update() is called.
The only way I know of to delete is a table is to issue Drop Table, which
can't be done via dw.Update()
"ajay" <email@example.com> wrote in message
> I have a dw, if i destruct this while start retrieving rows, will it
> the table or affect it somehow??
> thnaks in advance