ADO.NET :: Update A Value In A Table Using Multiple Table In Sql?
Feb 1, 2011how to update a value in a table using multiple table in sql?
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I've boiled my code down to the following conceptualized structure:
[code]....
When you click the update button, you return to the listview, but with only the information from your current tab saved. How can I get it to update from both detailsviews?
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[Code]....
Forms Data Controls :: Update Multiple Table At Code Behind?
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View 5 RepliesDataSource Controls :: Update Another Table Automatically As Row Entered In First Table?
Mar 1, 2010I'm sure this has been answered many times already, but I still can't seem to find exactly how to search for this issue, so apologies in advance.
Anyway, I have a VB script for entering a row of data into a table by a web user. When this row of data is entered, I wish to take some of the values from the columns of the "primary" table, and have that data automatically create a new row of data in a "secondary" table. I think I'm part of the way there, here is my script:
[code]...
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[Code]....
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SQL Server :: How To Update Table Where Id Needed To Be Read Through From Another Table
Oct 7, 2010I have update statement.
UPDATE SPECT SET SRE = CLSS.NEWSID
FROM SPECT
INNER JOIN
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INNER JOIN CLSS
ON CLSS.GID = SPECT.GID
ON CLSS.GID = student.GID
WHERE student.PID = '20201'
AND CLSS.PID = '20201'
AND SRE IS NOT NULL
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Here my table CLSS
[code]...
How to finish this one?
SQL Server :: How To Update Table Value From Another Table With Limit Rows
Jan 20, 2011I have table a and would like update table a whose values from table b, but not update all rows at table a. Only update record ID in table a match record ID in tableC.
Here is my query
update a
set a.Desc = b.Desc,
a.Value = b.Value
from TableA a, TableB b
where a.name = b.name
and a.ID = b.ID
and a.ID in ( select ID from TableC)
I only have 12 a.ID match TableC, but above query update whole TableA.
How to only update 12 record at TableA from TableB?
DataSource Controls :: Update Table Based On Another Table?
Mar 1, 2010I'm trying to update one my my tables from a field in another table.
I have Address fields on both tables and the old table has some addresses I need to copy over (I dont want to copy/paste or type them all in obviously). I basically need to:
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ADO.NET :: Using LINQ To Update A Table Value From Another Table's Transaction?
Mar 15, 2011I have to find the best way to do this using LINQ. I need to summarize an amount in a iTransaction table by
Account (e.g. 12345) and add that amount to an same Account ( e.g12345) if it exists in a iAccount table . Here is the code which syntax checks ok and tested ok up to the .submitChanges statement (i.e. I stopped and didn't allow the submit.
Following is the LINQ code. (1) Is that a good way to do this. OR should I try the INTERCEPT.
(2) How is the best way to insert a new record/row in the iAccounts table if it DOES NOT exist in the iAccount Table.
[Code]....
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Dec 10, 2010my main intention is that, the exsisting table of sql server database(.dbo) with 1000's of records, that should be import to a new access database table(.mdb).for example if we want to had a new table in db2, of exsisting table in db1 with some conditions by using "select * into New_Tabel from (select * from Exsisting_Table where <Condition>) as objectName". Here the new table is created and records inserted in one execution in db2. The same work should be done for access(sqlserver db --> Access db).Here the new access database table with given name (as string_sysdate) must be created dynamically by clicking a button (multiples time creating new table).Is there any query or c# code for sql server database to access database.
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Oct 5, 2010i have multiple tables .
I have created one stored procedure where I am selecting the table values.
like
[code]....
I am using LINQ to retrieve the Data. So Using Linq I am calling the stored procedure.
So I ll get the table values in the C# Code the table values.
so in my UI i have 4 gridviews.
I want split the output values into four source and bind it to the grid.
Forms Data Controls :: Updating Multiple Table / Multiple Row?
Feb 21, 2011I've scenerio where i've two dropdownlist box (one dependent on other, displays handset brand name and on selection displays the respective model name), two combolistbox which is bounded to their respective datasource(Displays the fault and accessories).
Now i've to update the three tables booking(Handsetid, Brand,model), accessories(handsetId,AcesoriesID) and fault(handsetID,faultID). Ive to update multiple rows in Accessories and fault.
These controls are present in datagridview EditTemplate
Get Multiple Row From Table Using C#?
May 26, 2010how to get multiple row from table in asp.net using c#?
View 1 RepliesUpdate Table Automatically?
Dec 9, 2010i am doing one web chat application.i show list of online user from db .some one user did not logout he exit. i want that time table automatically update the logout time (that partcular user ) .
View 4 RepliesNothing Happens In Update Table When It Executes
Feb 12, 2010SqlConnection myConn = new SqlConnection();
myConn.ConnectionString = "Data Source=192.168.15.252;Initial Catalog=TestDB;User ID=sa;Password=Pdindia123;";
myConn.Open();
string strqry = "UPDATE Registration SET Password = ' " + Text2.Text + " ',PhoneNo = ' " + Text3.Text + " ',Email = '" + Text4.Text + "' WHERE (UserName = ' " + Text1.Text + " ')";
Response.Write("UPDATE Registration SET Password = ' " + Text2.Text + " ',PhoneNo = ' " + Text3.Text + " ', Email = '" + Text4.Text + "' WHERE (UserName = ' " + Text1.Text + " ')");
Label1.Text = Text3.Text;
SqlCommand myCom = new SqlCommand(strqry, myConn);
myCom.ExecuteNonQuery();
myConn.Close();
No error, not Updating table... simply remains same. The update statement is not working in my website, no error in C# and no error in sql server. When I paste the update query into the sql query tool and replace the parameter values (+...) with real values, it updates the record.
ADO.NET :: Doing An Update To A Table In Sql Server?
Sep 28, 2010I have a form that is being populated with data from a sql table. The user can update via textboxes information on the form and click update. The data should then be updated back to the table.
For some reason, When I add the parameters I need for the query, it is not grabbing the update from my textbox, it is showing the value that was populated upon load. I tried to change the customer's phone number. When I run my code it is pulling in the original phone number and not picking up my change.
[Code]....
MVC :: Update A Record In A Table?
Sep 16, 2010I've been playing around with MVC lately, and was wondering how you could do this:
I have a view that displays a list of products, and against each product is a list of categories (in a combobox). I'm trying to find out how you can update a product's category when you select a category in the list. I know you could do something fairly simple with jQuery, but I'm trying to understand how submitting forms works with MVC.
Here's what I currently have:
[Code]....
But I'm not sure how to tell the controller what product needs to be updated when the form is submitted.
ADO.NET :: Linq Multiple Where From Second Table
Dec 16, 2010Tables:
WORKORDER and CUSTFIELD
Fields:
WORKORDER = WORKORDERID
CUSTFIELD = WORKORDERID, CUSTFIELDNAME, CUSTFIELDVALUE
There are multiple different type of name/value pairs. I want to specifically return the custfield value where custfield name is "INCIDENT", and the custfield value where custfield name is "NETWORK" all for the appropriate WORKORDERID
I've tried a few different ways and just can't grasp how the linq is supposed to go to get the results I want. I can get an incident value, or network value, but not both.
I have the proper association set up in the dbml so both of these work to get the single value:
var b = from i in edcwdv.WOCUSTFIELDs join p in edcwdv.WORKORDERs on i.WORKORDERID equalsp.WORKORDERID where i.CUSTFIELDNAME.Contains("INCIDENT") select new { i.CUSTFIELDNAME, i.CUSTFIELDVALUE, p.WORKORDERID };
var incident = from wo in edcwdv.WORKORDERs orderby wo.WORKORDERID where wo.WOCUSTFIELDs.CUSTFIELDNAME.Contains("INCIDENT") select new { wo.WORKORDERID, wo.WOCUSTFIELDs.CUSTFIELDVALUE}; So essentially i want to pull the value for each of the fields, INCIDENT and NETWORK
ADO.NET :: How To Update A Single Field In The Db Table
Feb 22, 2011net.3.5 linq 2 sql
if i need to update a single field in the db table - do i need to select all the row first?
can i say update myTable Field2 = x where field1=y?
dont know its look like too mach recourses
Order order =new ();
order.ID = 1; orderStatus = "test";
db.order.attach(order);
db.Refresh(RefreshMode.KeepCurrentValues, oOrder);
db.SubmitChanges();
well that delete all the other fields values
DataSource Controls :: How To Update A Table In ASP.Net
Mar 12, 2010I am sure this has been answered before but as newbie I am a little lost.
The environment is made of SQL Server 2005, VS2008 ASP.NET3.5 and VB language.
Here is the code that I have done:The fields are bit fields checkbox and radioButtonList (values -1 & 0) the is a variable that holds the primary key (Clid)
Dim conn As New SqlConnection()
conn.ConnectionString = ConfigurationManager.ConnectionStrings _
("S82e033-eWC").ConnectionString
Dim cmd As New SqlCommand
cmd = New SqlCommand("UPDATE tbl_CL SET CL_PDB= " & cbx_CLpdb.Checked & "CL_ICF=
[code]...
How To Update The Grid Table In Asp.net Mvc Controls
Apr 7, 2010have a dropdown list box in the jquery grid, i have two values, Yes and No,,on selection on dropdownlist I need to update the column in the database...using asp.net mvc control
View 1 RepliesTsql - .Net MVC Best Way To Update Cached Table
Apr 19, 2010There are certain tables that get called often but updated rarely. One of these tables is Departments. So to save DB trips, I think it is ok to cache this table taking into consideration that the table has very small size. However, once you cached it an issue of keeping the table data fresh occurs. So what is the best way to determine that the table is dirty and therefore requires a reload and how that code should be invoked. I look for solution that will be scalable. So updating the cache on single right after inserting will not resolve the issue. If one machine inserted the record all other on the farm should get notified to reload the cache.
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