SQL Server :: How To Update Quire Two Or More Table Some Fields Only
Mar 24, 2011i will write one quire in this i will update two dates some fields like first table two colums and second table three columns , how to wirte quire
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SQL Server :: Unable To Update New Fields In Database?
Mar 14, 2011I have taken over development of a asp.net 3.5, c#, MSSQL website, which I did not create.
There is a form on the website which adds all kinds of information into my SQL database. I have added two fields to the database, two corresponding extra form questions and added to the c# code behind so that these new fields are treated in exactly the same way as the existing ones.
I am therefore completely stumped as to why those two fields aren't populated in the database when I submit the form.
No page errors or anything, it's just the fields remain empty when the other pre-existing ones are populated just fine.
Is there something obvious I'm missing - for example is there a setting in the database I'm not enabling to allow the two new fields to be written to by my c# file?
I was not a programmer before this, I'm just picking it all up as I go along.
SQL Server :: Trigger To Update The Aspnet_Membership Table When Another Table Is Updated?
Aug 13, 2010Here's my scenario:
I'm using the ASP.Net Membership provider, but I don't want to allow system administrators to DELETE any users. Instead, I simply want to mark them as locked out (aspnet_Membership.IsLockedOut) of the system so they can't log in when an administrator assigns them to a role titled "Inactive". Make sense? Right now my trigger isn't throwing any errors, but it's not working either. Here's my trigger (which is on the aspnet_UsersInRoles table):
[Code]....
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
student (NOLOCK) ON student.ID = SPECT.ID
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
However, student.PID and ClSS.PID need dynamically reach through from table CLSS to get each row of PID.
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?
Databases :: Mysql - Data Instert/update / Insert New Data It Adds Null Data For All Fields In The Table?
Oct 28, 2010I developed a web site more then a year ago with .net2.0/c#/mssql 2005. it works fine but i was asked to replace mssql with mysql.
I wrote a class to complete data access works (unfortunately, I didnt use nhibernate or other data access tools :((
I edited the class to use System.Data.Odbc objects rather than System.Data.SqlClient.
It works fine in selecting data but not manipulating data. when i try to insert new data it adds null data for all fields in the table.
in debug mode, i noticed that it might be caused by OdbcParameter but not sure.
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]....
Security :: Practice To Maintain A Separate Usert Table And Add Fields To The Aspnet_Users Table?
Apr 14, 2010If I am going to use the asp.net membership and roles, the asp.net database includes an aspnet_Users table that has the userid and email address. If I have custom fields is it best practice to maintain a separate usert table and link on user id or to add fields to the aspnet_Users table?
View 1 RepliesDetailsView Update Command Doesn't Update Unless All Of The Fields Are Present?
Nov 16, 2010I have a page that binds data from DB to a DetailsView.I want to use the auto-generated Update command.
Everything went OK, and also updating was successful, but if I remove any field that I don't want to have chance to update, then the Update command doesn't update! the old values retain!
I mean: if all of the fields are present in the detailsView, the update will be OK, otherwise, the update will NOT update any thing.I've tried to mark the fields that I don't want to view as "Visible = 'false'" but with no good results!
SQL Server :: Update Table Using Web Services?
Sep 10, 2010i want to update table using web service file, i am retriving value like this :
[WebMethod]
public DataSet getinfo()
{
SqlConnection con = new SqlConnection(@"Data Source=WEBTECHNO1WEBTECHNO;Initial Catalog=blogsite;Integrated Security=True");[code].....
how can i update table using this web service , what should return type in update and all these things...
SQL Server :: Update Membership Table?
Dec 9, 2010 Im trying to design a simple ASP Page where I can reset the IsLockedout to false. The page already identifiesand lists in an editable gridview which displays accounts which are locked out, using the following code:
SELECT [UserId], [IsApproved], [IsLockedOut], [LastLoginDate], [FailedPasswordAttemptCount], [UserName] FROM [vw_aspnet_MembershipUsers] WHERE ([IsLockedOut] = @IsLockedOut)
However when I run the edit and update it updates all the records and not just the one I am trying to edit. The code for the Update is: UPDATE aspnet_Membership SET IsLockedOut = 0I have tried various Where Clauses to restrict it to only the one account I am editing but I get lots of different syntax errors.
SQL Server :: Update Two Columns In The Same Table?
Dec 25, 2010I have tow colums
nickname, and name, and I allready filled them with information, like this
nikname = gino
name = longinos
What I want now is both to have the same information
nikname = longinos
name = longinos
I thought of somethig like this
update
Customer set name
= nikname
where custID
= custID
but it does not work, and I can't think of something good
SQL Server :: Can Update The Same Table At A Time By Using 2 Programs
Nov 19, 2010I have 2 programs running at a time.
Can i update the same table in sqlserver at a time by using 2 programs?
SQL Server :: Update Command Not Writing To Table?
Jan 15, 2011I have a table that is not getting updated. My insert command is working fine. Here is the update code from business logic area and stored prodecure. The SP works fine when I execute it from sql mgmt studio and updates the table:
[Code]....
SQL Server :: Update Table When Account Is Verified
Dec 6, 2010I have the following code-behind that executes when a user clicks a verification link from their email. The code works up to the sql update part - the user role is updated, then I get the error below. Can someone look at this and tell me what is going wrong:
Code-Behind:
[Code]....
Error:
No mapping exists from object type System.Web.Security.MembershipUser to a known managed provider native type.
Description: An unhandled exception occurred during the execution of the current web request. review the stack trace for more information about the error and where it originated in the code.
Exception Details: System.ArgumentException: No mapping exists from object type System.Web.Security.MembershipUser to a known managed provider native type.
Source Error:
[Code]....
Line 63: myCommand.Parameters.AddWithValue("@ProfileVerify", 1);Line 64: myCommand.Parameters.AddWithValue("@ProfileVerifyDate", DateTime.Now.ToString());Line 65: myCommand.ExecuteNonQuery();Line 66: myConnection.Close();Line 67: }
SQL Server :: Update A Normalized Database Table?
Sep 19, 2010I have created normalised data tables to hold look up information (such as venues, players, teams etc) and want to dynamically update the 'matches' data table (my transactions) using webpages instead of running SQL queries.
What I want to do is select a name from a drop down list and then post the relevant ID associated with that name to my 'matches' table. At the moment I can only link to the value in the drop down list, i.e. the name which is incompatible with the validation which expects a primary key integer.
I'm sure this problem is a fairly common one but I haven't found the right answer on any of the tutorials or blogs, all of them assume that the data is de-normalised or describe things in more technical ways than I can yet understand. If anyone can point me to a 'how to article' or tell me what I am doing wrong, I would be grateful.
SQL Server :: Set Getdate On Every Insert And Update Statment For Table
Jan 2, 2011This is my table structure:-
Field1 Filed2 Date
A 20 01/01/2011 12:30:00am
B 50 02/01/2011 12:30:00am
C 30 02/01/2011 12:30:00am
D 20 02/01/2011 12:30:00am
E 60 01/01/2011 12:30:00am
If Its any insert and update for the above table i need to set the getdate() for my Date column... like trigger how to do this in ms sql...
SQL Server :: Update Data Table Value In ServerTwo From ServerOne?
Mar 8, 2011How to update data table value in ServerTwo from serverOne?
I have one proc in severOne. After finishing some task in proc, I need update value at the table at another serverTWO from this proc..,
openrow set need admin permission. Is any way to finish without giving admin permission?
SQL Server :: Run Update Table Sql Query And Display @@Rowcount In A Label?
Nov 27, 2010I am looking for simple asp.net code example showing a simple webform task.
When user clicks a button, a stored procedure fires which runs an update-table query (not pulling any parameters from the user) and returns a count of the number of rows that were updated when the query was run.
Within my stored procedure I have the parameter @RowCount=@@ROWCOUNT.
All sample data I have found online has been C# or VB, but nothing that I can apply to my asp.net program.
Again, this is a simple task that for whatever reason I cannot find examples of online.
SQL Server :: Vastly Different Performance Of Table Update On Similar Machines?
Oct 21, 2010Two machines. One a little faster than the other. The slow one runs windows xp, visual webdeveloper express 2010, sql server 2008. The fast one runs windows server 2008, visual wev developer express 2010, sql server 2008.The code in queston involves an automatically generated update function in one of the table adapters, called 'adapter'. Our C# code generates a data table called 'table', with which we update our 'datatable' in the table adapter.
The table has about 100 entries.We then update our datatable in the .xsd file by calling.
int rowsaffected = adapater.Update(table);//this is the line that takes long on fast computer return rowsaffected > 0;//since function returns a bool On the slow machine this line of code takes a few milliseconds.One the fast machine it takes 5 seconds.These results are consistent. It has nothing to do with one machine being busy, the other idle.
What could be the reason and how could it be solved? How can the same code, on the same platform, on a faster machine take 500 times longer than on a slower machine?
SQL Server :: Update A Table In Each Db On Server?
Jan 28, 2011I have a config table with same fields "SMTP_Server". i want to update the fields with new value in each database on the server.
sp_foreachdb updates last table(in last database). why?
Configuration :: Adapter.Update (table) Fast On Development Machine, But Very Slow On Server?
Oct 17, 2010Using VisualWebDeveloper 2010 on the development machine. All nice and fast.Using VisualWebDeveloper 2008 on the server. Server runs on Windows Server 2008 and has IIS 7.
It looks like that when 'table', a datatabe filled up in C# code behind, is getting longer, then the server (whether running the website on IIS or on the local host of VIsualWebDeveloper2008) is really slowing down. Checked it in debug mode and traced it down to
Adapter.Update(table);
Are there any know issues? Could it be that there is incompatibility between different version of SQL server or something like that? The update works, it is just awefully slow, but only on the server.
SQL Server :: Change Data Capture Records The Changes Like Insert, Update, And Delete To A Table?
Oct 26, 2010CDC or Change data capture is a new feature in SQL Server 2008, which is an ability to record changes to table data into another table without writing triggers or some other mechanism, Change data capture records the changes like insert, update, and delete to a table in SQL server.I have sql 2005 and I have created triggers and tables CDC to capture the data. everything functions good and the data is being updated in the _CDC tables. all i need to do now is to generate the updated data as a report (excel/html)- what should I do ......?i need to show only the updated columns when user selects the date periods ( Range between dates ) and the person name - i need to display any updated info about that person during that period. So this updated columns about this person should be displayed in excel formatted column wise.
View 2 RepliesHow To Lookup Table For Three Fields
Nov 22, 2010I have asp.net Forms View.
I have three textboxes to lookup three different product codes from a product lookup table.
When you enter search criteria in a Textbox it would popup listbox control with Products and
when user selects the product it populates product-id back in to textbox.
I have lookup table and listbox working. However, My problem is I can't figure out how to pupulate TextBox2 if search Criteria was typed into TextBox2and to populate TextBox 3 if the search criteria was typed into textbox 3 etc.
MVC :: UpdateModel Trying To Update Unchanged Fields?
Jan 13, 2011[Code]....
for some reason, when oldIndex is not 0, and the first "for" loop is running, "UpdateModel" is trying to change the ID field instead of the Index field.if it's 0, and only the second "for" is running all goes well.I'm trying to figure out what's the diference between the loops, and i don't seem to get it?