Insert Columns In Between In Table In Sql Server 2008?
Jul 25, 2011
I want to add or update columns using alter table if i am adding a new column i want show rror. I am using the code belowalter table Personal_Details alter columns DOB datetimef i uncheck the NULL to not NULL then it will shows column does not allow nulls; update fails;i want to insert the fields in between columns not at end.
I'm trying to insert a row into a SQL Server table.
Using this... cmd.CommandText = "INSERT INTO MyTable (firstname, lastname) VALUES (@firstname, @lastname)" cmd.Parameters.AddWithValue("@firstname", "bob") cmd.Parameters.AddWithValue("@lastname", "jones") cmd.ExecuteNonQuery()
I get an error saying: ERROR [42000] [Microsoft][ODBC SQL Server Driver][SQL Server]Must declare the scalar variable "@firstname".
But if I use this... cmd.CommandText = "INSERT INTO MyTable (firstname, lastname) VALUES (?, ?)" cmd.Parameters.AddWithValue("@firstname", "bob") cmd.Parameters.AddWithValue("@lastname", "jones") cmd.ExecuteNonQuery() ...it works fine. What do I need to do to make the first example work? I don't understand what the error message is telling me. How do I declare a "scalar variable"?
I want to implement a button that sends values typed in textboxes of gui(vb.net i'm using visual basic 2008) into a sql server table called Noms.
Example:
2 textboxes id=1 nom = michael
Press button send the the 2 values into the 2 columns (id and name) of Noms table Then I enter in textbox(gui vb.net) id=2 and nom=mike So the output in my Noms table of sql server should be:
Id Nom 1 michael 2 mike
Here's the code implemented in button to send the values into the specified table:
Private Sub Button3_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Button3.Click 'Public Class account 'myconnection=conexiune 'comandasql=mycommand
I want to insert data to a table in SQL DB.I have a combo box with the values "5" and "6". When you click one or the other in the combo box i want these values to be inserted in a database( MS SQL Server 2008).I also have some textboxes which are bind correnctly and have no problem. The problem is with the bindings(i guess) of the combo box. I get sql exception.
Here is a snippet.
Private Sub BindFields() txtSurname.DataBindings.Add("Text", ObjDataView, "surname") txtName.DataBindings.Add("Text", ObjDataView, "name")
In my SQL Server database I created a Table called "QUESTION" with the same fields. QuestionNumber is defined as integer unique key, auto increment
Now, when i make a bulk copy to insert the DataTable into the SQL Server, the database overwrites my QuestionNumber from the DataTable and generates new ones (starting from 1 increment 1).
How do i have to change my database setup, that the original QuestionNumbers are copied into the database?
and this is the parameter that I am calling.For some reason this method does not work. I get an error saying that it expects a parameter @DELAY_CAUSE_1 which is not supplied. I check my procedure code and everything is matching up. Am I missing something here? Sorry that I haven't provided more into but the short question is how do I add the value of a combobox that has been selected? I just want to enter the number of the value selected into the table. But the combobox list will display the string.
I have insert a data which is in binary format into sql server database table Column type of table is Image Type. I have to read this column from a XML file,I am able to read but
I've spent a couple of hours trying to find the answer to this, and although there are tutorials all over the 'net none of them work for me (or I am too n00b to understand what they're telling me.I'm creating users in asp.net using Membership. What I want to do is add the generated UserId to a column in a custom table I've created, to link the stuff in the custom table with the user created in aspnet_Users.
How to correctly insert image data from XML file to database table using sql server CE and openxml,XML file is written by vb.net DataSet.WriteXml method?image data is stored in database table is :
0x89504E47.my XML file Content after written by WriteXml method is : <?xml version="1.0" standalone="yes"?> <Data> <Table> <image>iVBORw0KGgoAAAANSUhEUgAAAcIAAAGuCAYAAAADLg..</image> </Table> </Data>
but after inserting with openrowset and openxml using stored procedure to another database table its value changes to this :0x2F0039006A002F00340041004100510.and is not the first value and raises an error in vb.net for opening image from database.
I have Dataset ds filled up with values Until now I was displaying values in GridView. Now I want that all the rows should be columns and columns should be rows.I have 2 options: Either 1 I can directly convert grid to columns and display it, or 2 I can convert the GridView to html and then write loops to convert. I was trying the 2nd option but I cant figure out how I should do that.[code]With this code I am still getting same as GridView. Please help me for converting rows to columns and vice versa.
Basically the code below is supposed to load data from a reader into a datatable, then compare a date to the start date and end date in each row of the table.However, I am getting errors on the if statement indicating Overload resolution failed because no accessible '>=' can be called with these arguments.I can probably do this with just the reader but I am playing around with a data table because I know I will have to learn how to cycle through the records and look at them at some point and this is a simple example I can use to do this.[code]
I've the following code which successfully makes an average for all the columns from a table. What I need to do though is ignore certain columns in this equation.
Dim totalNumber as Double = 0 Dim count as Integer = 0 For x = 0 To xyz123.Tables(0).Columns.Count - 1
How can i do a workaround for this? I two databases(.sdf). Database A has table A1 Database B has table A2 Table A1 is an exact duplicate of A2 minus 3 columns My dataset(.xsd) is based off of tableA2 in Database B. I can fill all my tableadapters in Database A and all info in table A1 using the dataset. My problem lies when I do TableAdapter.Update() for Table A1(Since the dataset has the 3 missing fields) it tries to update table A1 with info that isn't there and I get an error. How can I update table A1 and ignore the 3 missing columns using the single dataset? Or is TableAdapter.Update() designed to Update the Database with all columns found in the dataset ?
this is my public function to return the conn (this works perfectly fine, using it to bind things else were)
Public Function ReturnMyConn() As MySqlConnection Dim conn As New MySqlConnection("server=testestest.com; user id=kavx; password=test123; database=321test")
I want to insert data into my tables. Table 1 (Recipes1) has a primary key (Autonumber) Table 2 (Ingredients) has a Foreign key with the same name as the primary key in Table2 ("RecipeNumber) this is a normal number field. The problem is that when i update the tables, it does not even make it past table1 , which should be ok.
I have created a users database in access and included that database in the bin directory of my project. I have then created a connection to that database using the wizard in 2k8 express.What i need to be able to do is to insert usernames into the users table in the database. I am at a loss of where to start with this problem. Do i need to create a recordset or not? If so how do i write an sql query in VB2K8 to insert data into that recordset and then update the underlying database?
I have two tables Employees and CafeLogs. Some employees can be cashiers and also customers at the Cafe shop.
Table structures:
Employees: EmployeeId(PK) , FirstName, LastName CafeLogs: LogId (PK), CashierId, EmployeeId, Value, => CashierId and EmployeeId are the data from column EmployeeId of Empoyee table
Table relationship:
Employees 1:N CafeLogs (CashierId (FK))
[code]....
Right now I know how to select only LogId, Employee's name, and , Value, not with Cashier name yet.
Dim query = From log In db.CafeLogs _ Join emp In db.Employees On emp.EmployeeId Equals log.EmployeeId _ Select log.LogId, emp.FirsName, emp.LastName, log.Value
My problem is with the tickets table, I have listed the user that created the ticket, the tech who will solve the ticket and a user that over sees the ticket. All three users reference the users table. So how do I can I query the tickets table and get all three users that reference the same table storing the users?
Table1: Tickets 1) Ticketnumber 2) EnteredBy User 100 3) Issue
[code]....
What I can do now is something like this:
Select Ticketnumber, EnteredBy, Issue, UserName FROM Tickets INNER JOIN Users ON Tickets.EnteredBy = Users.UserID
I have to deploy my VB.NET application developed in VB.NET and Visual Studio 2005. The customer is using SQL Server 2008, while the application is being built against SQL Server 2000.I received the following error against SQL Server 2008:An explicit value for identity column in 'Outgoing_Invoice' table can only be specified when column list is used and Identity Insert is ON.Here is my query for inserting data in two tables:
Dim cmd1 As New SqlCommand("Insert into Stock values(@invoice_no, @gate_pass, @exp_no, @clm_no, @category, @item_name, @weight, @units_case, 0, 0, @crtns_removed, @pieces_removed, 0, 0, @date_added, @date_removed, @inc_total_price, @out_total_price,[code]....
The error message is shows at cmd1.executenonquery. Both these tables Stock and Outgoing_Invoice have an identity column labelled serial before @invoice.The problem only arose when insert was tried on SQL Server 2008. When run against SQL Server 2000, it works as expected.What can be the possible reason for this issue and how can it be resolved?