Using SQL Server 2005 When i insert the date it should compare the date in the table. If it is equal with other date, it should display a error message and also it should allow only to insert the next date.For Example
Table1
Date
20091201
20091202
Insert into table1 values('20091202')The above query should not allow to insert the same value Insert into table1 values('20091204') The above query also should not allow to insert the long gap date.The query should allow only the next date. It should not allow same date and long gap date.How to insert a query with this condition.Is Possible in SQL or VB.Net
After inserting into masterTable it returns an ID. With that ID I want to enter more than one row into a transaction table.
I am using two separate procedures. The problem is, after inserting the record into master, and while inserting into the transaction table, if any interruption occurs I want to abort the corresponding insert of the master table.
Am New To This Fourm So Forgive Me If I Have Put This In The Worng Place I HAve Been Programming For 3 Years And Need A Project I Am Doing.I Am Using Visual Basic 2008 Express EditionOutlineI Want To Be Able To Add A Dword Value To A Exsisting Location and add a value to that Dword Value
Example: HKEY_LOCAL_MACHINE\SOFTWARE\Microsoft\Windows NT\CurrentVersion\Winlogon\SpecialAccounts\UserList and then Add a new Dword Value that is not there such as Administrator
When I am click a button every time adding +1 in a textbox but I want to give condition that it will add until the desite is 8 I am using the following code
If e.KeyCode = Keys.Down Then textbox1.text = Val(textbox1.tex)+ 1 End If
i am having trouble with the inserting of new values though the textboxes. it gives me the error Syntax error in INSERT INTO statement., OLE DBEXCEPTION was unhandled at da.Update(ds,[code]
I am building VB.NET application that takes data from text files that are exported from a legacy DOS program. These are written to a datatable and displayed in a datagridview. Right now my code simply loops through the datagridview and inserts the data into the database (SQL Server). There is a requirement now that the client number must be checked before the insert to see if it exists in the database. If it does, then the value of one field (tax rate) is checked against the value of the field in the datagridview. If there is a difference, then the rate is to be updated in the database and the data that was in the database is to be written to a history table for audit purposes. If the client number is not there, then we are to do the insert (which is already written). I want to know what is the most elegant and efficient solution for this problem.
I need to compare what is in the database table with what is in the datagridview, update the history table for records that exist, and then insert new records.
I am making a game and decided to add a high score section. I currently have this code setup to insert and read from the database, I set the insert code to a bottom just for testing purposes.[code]There are three columns in the database rank, score and name. I set the rank to auto number so the database would assign the player rank automatically, how would I go about inserting the score into the relevant place inside the database and moving the other scores to their new relevant places?
I have a FormView where I pull data from one table (MS Access), and then insert it (plus more data) into another table. I'm having issues with the dates.The first table has two date fields: date_submitted and date_updated. In some records, date_updated is blank. This causes me to get a data mismatch error when attempting to insert into the second table.It might be because I'm databinding the date_updated field from the first table into a HiddenField on the FormView. It then takes the value from the HiddenField and attempts to insert it into the second table:
Dim hfDateRequestUpdated As HiddenField = FormView1.FindControl("hfDateRequestUpdated") myDateRequestUpdated = hfDateRequestUpdated.Value '... It then attempts to insert myDateRequestUpdated into the database.
i am trying to read from a text file and enter this into a table.The text file contains just 3 didget numbers sepearted by a line to distingues a new number. The table consists of 2 columns called ID (which is auto increment PK) and ISBN. The table is called IntTable in a database called book.mdf. I have found some code which i need to change to accumplish this task.Can someone direct me as to what i should be trying to change,add etc i would be very greatful. I am extremly new to all of VB,ASP and using Visual Studio 2010 so please bare with me if i ask what you may percieve as silly questions.
OK i am using the following code to copy data in an MS Access database to an SQL Server DB
Dim cmd As OleDb.OleDbCommand = New OleDb.OleDbCommand Dim sql As String = "SELECT * FROM [" & CurrentTable & "]" Dim u As SqlClient.SqlBulkCopy = New SqlClient.SqlBulkCopy(CurrentRSConnection) 'SQl Server Connection String Try CommandType = CommandType.Text
i'm building a vb application using VB2010 and SQL2008, this is application is used in the university to add lectures and assignments as a PDF file into the database.
I have three dropdownlist which values are to be inserted in one particular field in the database. But i am new to ASP.
This are my following codes: Dim strConn = ConfigurationManager.ConnectionStrings("ConnectionString").ConnectionString Dim myConn As New SqlConnection(strConn)
I have designed a front end screen for a simple login page with two fields username and password in ASP.net/VB.net. I want the data that I enter into the textboxes to be populated into the database, on click of submit button and a confirmation message like 'Your data has been entered successfully'.Please explain me two things.1.How can I connect to the database and how should the insert statement be?
i wanted to get some information on how to insert data into sql server through combo box selection. i have 2 values in combo box. 1 is admin and 2nd is employee. basically its an employee registration form. if during registration the value is combo box is selected as employee to that value in combobox should be saved in sql server usertype field.
I am currently using HDI Membership provider and the design looks as shown below:Now I am trying to create a new user and insert those values into the database as shown below:
Try Dim connectionString As String = "Data Source=.sqlexpress;Initial Catalog=HDIMembershipProvider;Integrated Security=True" Using cn As New SqlConnection(connectionString) cn.Open()
[code]....
Now the problem is the data is not inserting to the database.
I have tried to insert data to SQL Server 2000 database but in vain. I am using Visual Studio 2010. I am using the below code that does not generate any error when i click on the button to insert but instead it inserts NULL as a string in the table for both column. show me how to write a simple application that inserts some data to a database table.Below is the code I have so far managed to write and am using an sql datasource:
I followed the suggestion from [URL].. this thread. however i face a bit of a problem in my case i have a combobox at row(i).cells(0) the code seems to take the last new rows where there's not record and shows error the debug error msg is A first chance exception of type 'System.Data.OleDb.OleDbException' occurred in System.Data.dll INSERT into taken(typeID,quantity) VALUES (5,39)INSERT into taken(typeID,quantity) VALUES (,)
I have 2 tables loginInfo and UserInfo. LoginInfo Stores username and passwords while userinfo stores other user details such as Address,postalcode,phone etc.
I insert values into loginInfo first and if successful I enter the userInfo details. If exception occurs while entering details into userInfo i delete the loginInfo details.
This is how I do now
'login details are entered successfully If CreateLogin(uName.uPass) Then Try 'Create the user details
[Code]...
Is there a better way to deal with this situation? can use Transactions?
Currently I have a problem with updating my database with values in my Data Grid View.
On my form I have a "Populate" button and "Submit Details" button.
The "Populate" button fills my Data Grid with numerous lines of data.
On the click event for "Submit Details" I want this data to be inserted into a table in my DataBase by looping through each record.
For Each dgi As DataGridView In DataGridView1.Rows
Dim productCode As String = DirectCast(dgi.FindControl("product"), Label).Text Dim description As String = DirectCast(dgi.FindControl("description"), Label).Text Dim quantity As String = DirectCast(dgi.FindControl("order_qty"), Label).Text
I'm using the following code to insert the data in a table and i am getting the error at cmd.executenonquery()....The exception is labelled as SQL exception and the underlying message says "String or binary data would be truncated. The statement has been terminated." [code]
How to insert data from a populated datagrid into sql server table and how to make the values conform to the specified datatypes construct in the sql server side. Assuming the datagrid headings have already been created in the sql server side.
It try to insert 10 digits number to database sql server through textbox it give me this error.Here is the code which i use for validation the textbox
Private Sub contacttxt_KeyPress(ByVal sender As Object, ByVal e As System.Windows.Forms.KeyPressEventArgs) Handles contacttxt.KeyPress If (e.KeyChar < Chr(48) Or e.KeyChar > Chr(57)) And e.KeyChar <> Chr(8) Then
We are writing a program to work alongside our SQL/VB.NET-based POS system.We can both co-exist in the same SQL instance, but we have to keep the two databases separate. Any extra columns that don't belong in their tables causes their DB maintenance to fail, so I have a second database with all of their table names, with column 1 being the GUID from their table, and the remaining columns are the ones that I needed to add, and I'm going insane having to split between the two. I've looked into a lot of different ways to handle my issue below, and the only thing that I can seem to get working are datasets created at runtime through code. I can get SELECTs into my program just fine, but my problems are when I want to run loops on the datasets, and then insert, update, or delete back to SQL.
My first problem is that every time I run the select command to fill the dataset, it duplicates the entries in the dataset. The only way I know how to stop it is to clear the dataset before each poll, but I don't want to erase what's in the dataset. I want to insert the records that don't exist, and update the ones that have changed since the last poll. How can I say "only insert new records into the dataset that are not already in there"?
I have a Windows service set up with a timer that runs a "Check for New Tickets" function stored in the SQL Server every 5 seconds to check for new tickets. It returns 1 if there are New Tickets, or 0 for No New Tickets. When SQL returns 1 to the service, then the service will temporarily stop the timer to process stored procedure 2, which gets all the new ticket GUIDs and inserts them into a dataset to process. The part that I'm having trouble with is using if-then logic to run different procedures based on different variables returned from the database (i.e. what items are on the ticket, who created the ticket, if it's from workstation B, run this procedure, mark the ticket as synced, etc.) So my goal is to get data from the SQL server, run logic to update the dataset, and then update it back to the SQL server, or insert/delete/etc.). I know it's possible because this book I have steps you through it, but the book's examples don't fit what I'm trying to do.
For example, there is a bit column called 'TicketHasCarWash', 1 is yes, and 0 is no. If the ticket has a car wash, I need to determine what kind of car wash they have. There is a table called 'TicketItems' where the car wash type is stored. I need to say "For each ticketGUID in the dataset where "HasCarWash = 1", UPDATE LocalDataSet SET CarWashType = (SELECT CarWashType FROM SQL.dbo.TicketItems WHERE TicketGUID = @TheTicketGUIDOfTheCurrentRowInTheDataset) Next.
My Problem is that I want to give user a message if the delegate limit has reached for that course.See I have a course where I have MinDelegate and MaxDelegate limit. I want to stop inserting and give user message that "Max Delegate limit has reached can't have more delegates for this course"And below is the insert commmand which is inserting records in my delegate table.
ALTER PROCEDURE [dbo].[uspInsertDelegate] ( @CourseID int,
