In the tutorial I am doing I have been requested to change a field in the colums properties of a table. The ID column is currentl displaying NO and NO again for "is aIdentity. I can Highlight the values but cannot change to yes. either in the properties talbe or in the properties window on the right hand side of IDE interface. How do I change that value?
View 3 RepliesWhen I try to edit the Identity Specification from No to Yes there isn't a way to do so. No drop-down arrow or any way to edit the text. How can I change it so that I can actually change the value to 'Yes'?
View 2 Repliesactually recently we just shifted our website. & now when i try to transfer database from my previous server to new remote server database.all the tables auto increment field is set to 'NO' and there is no primary key anymore.
View 3 RepliesI am developing a asp.net application and i am using SQL Server 2008. I took a IDENTITY column as Record_ID for detail table where i will have trillions of records per year. So just want to ask whats the largest number record id (identity) column can hold and in ASP.NET which data type i should use to handle record id as i am using this id as a reference to update the table data. I don't want to end up being trapped some day.
View 1 RepliesI have a table converted from Access and the identity keys were lost. Now I need to make the id column the identity column, but it already has a lot of null values, how do I auto generate integer values for the null rows? The row ids are incremented, so if there is a way to auto increment the ids
View 7 RepliesI 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...
i have created a web form, where i have 3 textboxes into a table and one submit button.
i would like to store values from the textboxes into my database (sql server) when i click the submit button.
but how to insert the value that is not in textbox into database which is primary key for table without identity column.
I am facing a problem here. I have a column where the value is equivalent to my identity column's value. For an example, I have a column A store is "ABC0001" and the 0001 is came from a column called Column B which identity on. when a new record inserted and Column B is next identity number and Column A value is "ABC" and add number from Column B.
View 4 RepliesI want to konw how to start my identity column from 001?
[Code]....
this does not work as it still takes it froom cause 001 and 1 is the same
I have table with around 100 record. Now I want to set identity to primary Key column
View 3 Replieshow can i create IDENTITY ID for primary Key column like this
AAAAA
AAAAB
AAAAC
AAAAD
AAAAE
.
'
'
'
AAAA1
AAAA2
AAAA3
AAAA4
.
.
.
.
AAABA
AAABB
AAABC
I recently moved a .net site from one machine to another, now for some reason one of the stored procedures is throwing an exception when attempting to insert!
Exception Details: System.Data.SqlClient.SqlException: An explicit value for the identity column in table 'dbo.tbl_Events' can only be specified when a column list is used and IDENTITY_INSERT is ON
BTW, the column in question does have the identity set to Yes in management studio
I was using originally SQL 2005, now its on SQLexpress 2008
stored procedure:
[code]....
I have an insert table with identity specification set. And I getthis error. I'm using a stored procedure to store it. How do I correct it. I'm also using a details view on my insert page.
Exception Details: System.Data.SqlClient.SqlException: Cannot insert explicit value for identity column in table 'Insert' when IDENTITY_INSERT is set to OFF.
I create a table in SQL server 2008 and add some colume
after sometime i need to change some properties of colume
but problem come when saveing the table. Error message shown:-
Saving changes are not permitted.the changes you have made required the table to be droped and re-created .you have either made changes to a table that can't be re-created or enabled the option prevent saving changes that required the table to be re-created.
How to handle this error
"An explicit value for the identity column in table 'UserActivation' can only be specified when a column list is used and IDENTITY_INSERT is ON."
I have set up the membership provider on my own database and can create people fine.I wanted to be able to add more attributes than what the method is offering me.w I would change the method to accept more? Where is it?
View 3 Repliesi am a new bee in SQL Server 2005. I have a stored procedure that accept two parameter , variable @ColumnName as column name and @SearchText as search text.
My stored procedure is written as below:
[Code]....
but the error i get is "The 'usp_GetPlantTest' procedure attempted to return a status of NULL, which is not allowed. A status of 0 will be returned instead."
according below thread
[URL]
I export xslx file from database from estate_p table in Estate_p table are below column
Id Name Behcode Estate
I want when it export these column into excel it change column name like below
Id CustomerName Code Estate
How I can do it?
If I ran my sproc from query analyzer, I get the correct results(data is filtered by datetime), i.e:
exec Uds.Dashboard_GetJobs '9/20/2010 11:01:23 PM'
However, if I ran it from the Asp.Net page, (ALL records are showed). Looking at the SQL Profiler I see the following call:
exec sp_executesql N'exec Uds.Dashboard_GetJobs',N'@date nvarchar(21)',@date=N'9/20/2010 11:01:23 PM'
Running both statements above in the query analyzer it WILL return me different results. Why? Someone mentioned that it looks like I don't have correct data type specified for SQLParameter in .Net application. I was asked to create something like:
cmd.Parameters.Add("@Date",SqlDbType.DateTime).Value =
Well, my code in the asp.net is in this form:
<asp:SqlDataSource ID="sourceRealtimeLogging" runat="server"
ConnectionString="<%$ ConnectionStrings:UctConnectionString %>"
SelectCommand="exec Uds.Dashboard_GetJobs">
<SelectParameters>
<asp:ControlParameter ControlID="UpdatedTimeUTC" Name="date" PropertyName="Text" />
</SelectParameters>
</asp:SqlDataSource>
So I guess I am passing a string to SQL, not a datetime type. How do I fix this? Not even sure if this is the cause of my issue but worth a try.
Possible Duplicate: How to change programmatically non-identity column to identity one? I want to set a column as identity as I have already created this column in a table. What syntax do I need?
View 4 RepliesI am inserting data into Employee table using stored procedure.In employee table EmpNo is identity column.Once i insert data into table stored procedure should EmpNo i.e identitycolumn value.
correct my stored procedure to returm EMpNo Identity column after inserting row.
alter procedure SAR_Sp_AddEmployee(@EmpName varchar(10),@CampaignID int,@startDate datetime) as insert into EmpMaster values(@EmpName,@CampaignID,@startDate)
Resetting IDENTITY column to a new valueDuring application development we always entry some test data also our tester test with test data and as a result if the table contains IDENTITY columns( specially ID column) which incremented to the number of data already entered.
However, when the application goes running with real data to the client and the client want his ID values from starting 1, then we need to RESEED the value of the IDENTITY column of the table after clearing all data. This can be done as bellows:
DBCC CHECKIDENT (TableName, RESEED, 0)
However, can be reseed with any values instead of zero(0) in the above statement.
I have an identity column that increment by 1 on every insert. I have deleted all the rows using delete query but the identity coulumn is still not reseting to zero, how do i reset it, as it was when the table was first created.
View 4 RepliesFollowing the MVC1 vers of Nerddinner, but using 2010 and MVC2. Never seen this error. Looked in controller, model, view. Where does MVC pass the identity value, and how to stop it? I have never had to set IDENTITY_INSERT in any app before.
View 2 RepliesI have created small database prods. I have created one table Products. I have given columns like productid, productname, price. after creating table. I got an idea to add identity to productid ie., auto increment. how to add identity to existing column.
View 5 Replies