Insert And Update Query?
Jun 8, 2011i have a query that when i updating my database it doesnot take *,&,-,#,@ all these,but when add a new database its taking all above i have fields of roll#,Sname,Age and address?
View 1 Repliesi have a query that when i updating my database it doesnot take *,&,-,#,@ all these,but when add a new database its taking all above i have fields of roll#,Sname,Age and address?
View 1 RepliesI want to UPDATE query instead INSERT INTO using this code?
Dim cmd As New OleDbCommand("INSERT INTO tblPurchase_Order ([Order_Id],[Supplier_Id],[Address],[Project_Id],[dtpDate],[Material_Id],[Material_Name],[Unit],[Quantity],[Unit_Price],[Amount]) VALUES (@Order_Id,@Supplier_Id,@Address,@Project_Id,@dtpDate,@Material_Id,@Material_Name,@Unit,@Quantity,@Unit_Price,@Amount)", conn)
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Is there any difference in the
1) If I insert a row into a sql table using insert query and
2) If I fill a datatable in dataset and add a row to it and again use the dataadapter.Update method for inserting this row.
I am using following code for Insert records from LIstview to table in MsAccess:
[Code]...
i have 2 queries in vb.net with an if clause -
if x=0 then
insert into table1
else
update table1
both queries have 5 fields. now what i want to do is after this insert or update takes place, i need to look at this inserted/updated record and compare it with another table (table2). Especially for update, i have 5 fields in both tables. if any of the 5 fields dont match with table2, then i insert a new record in table 2 which is the updated record in table 1.
My question is How can i create insert,update,delete query by using class file and store procedure. This query is use for 3 tier.
View 2 Replieshow can i return the number of records processed from an sql procedure whether it is a select or update/insert query and how can i receive it in the calling method in vb .net.
View 4 Repliesim in the middle of doing sql queries i can search my data base usingGetDateFrom (Select, from, where) Me.nameTableAdapter.FillBy(namenDataSet.descip, Me.box1TextBox.Text,Me.box1TextBox.Text, Me.box2TextBox.Text, Me.box2TextBox.Text)i have this working fine im struggling with inderting data to my databse i have made the query ..
INSERT INTO `details` (`Forename`, `Surname`, `Username`, `Password`)
VALUES (''& ForenameTextBox.Text &'', ''& SunameTextBox.Text &'', ''& UsernameTextBox &'', ''& PasswordTextBox &'')
[code]....
I have a gridview that is set to a sql datasource, it is generating the columns automatically. If I add a column to the table it is referencing, it will draw that column and display it, but it does not update the insert/update commands to include the new column. Is there any way have it rebuild those commands automatically?
View 1 RepliesHow to use this query to update record [code]....
View 1 RepliesI have a gridview in which when I click edit, update, and cancel button comes. I have a variable named status. If status=false then update should change to insert and if status=true then update should be update itself.
<asp:TemplateField >
<ItemTemplate>
<asp:LinkButton ID="lnkEdit" runat="server" CommandName="Edit" Text="Edit">
</asp:LinkButton>
[code].....
[code]The query executes fine but the problem is that when this query executes, it doesn't update the percentage field. What might be the problem?
View 2 RepliesI'm using the following update method.. I'd like to be able to update the value of a checkbox into the existing query if possible. how to do this the correct way?
Public Shared Function SaveMemo() As String
Dim sConnectionString As String = "Provider=Microsoft.Jet.OLEDB.4.0;Data Source=C:Documents and Settingsdiw07My DocumentsDaily Backupsphone memo backend.mdb"
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I want to know how to Update / delete the table records in ASPNETDB.MDF in single update / delete query ?
View 1 RepliesI am developing a Windows Forms application using VB.NET in VS 2008 on Windows XP SP3 32-bit. When I try to insert into an MS Access Database table using the following code, I get an exception on the last line with the message "Error in Insert statement". When I paste the same statement as a SQL query in MS Access itself, it works just fine.
Dim oCmd As OleDb.OleDbCommand
sQuery = "Insert Into DirectoryShares (directoryID,username,read,write) Values (?,?,?,?)"
oCmd.CommandType = CommandType.Text
[code].....
I have Sql query consists of multiple tables in ms Access database(has Join Right/inner join) and I would like to insert and Update data on it using ADO.NET.
View 6 RepliesI am currently Building a Stock Control System for a School Project and Using access 2007 with Visual Studio 2010 to build the VB.I am trying to use an INSERT INTO SQL Command to insert new stock items into my Access DB. I am getting an error thrown at me when attempting to execute the NonQuery().
This is my code
Dim con as new OleDBconnection (Connection String)
Dim cmd As New OleDbCommand
[code].....
sql="SELECT PartNo, Model, Manufacturer, Description, NumberinStock FROM Stock WHERE Description LIKE '%" + "my String Here" + "%' ORDER BY Manufacturer ASC"
View 8 Repliesi have problem passing the value from my G1_value1 and G_value5 from G1_select.. the system cannot do update to my table tblreshdrk1 anyone can guide thorught this code ?
Private Sub Print_Click(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles Print.Click
Dim G1_select As String
Dim G1_value1 As String
Dim G1_value2 As String
[code]....
ok, trying to put an INSERT query into my program, but not sure the exact sytax, i know the query itself, but not the rest of the code to get it working.
View 2 Repliesi created an insert query to add data to my table.i am using SQL CE database. When i run it and insert it is showing an error which as follows.
[Code]....
I have searched everywhere to find a solution for this. I am a beginner and in a tutorial i have seen they did it with access DB without any problems. i did the same but for SQL CE DB, i probably did something wrong or missed some steps.
I'm moving over date.oledb commands to SQL ones and wondering what the equivalent to executenonquery here is? This is what I have at the moment and I can bind select queries to datagrids no problem how would I get the DBCommand to execute the query?
Dim DBConn As SqlConnection
Dim DBCommand As SqlDataAdapter
Dim DSPageData As New DataSet
[code].....
I am connected to a SQL Server Compact Edition Database. One of the tables involved has 3 columns - CompanyID, CompanyName and CompanyNotes. I have created a form in Visual Basic to add a new company to the database, and of course I don't want the user to have to manually put in the company ID.
In the dataset.xsd I have created an INSERT SQL query that simply inserts a new row with the CompanyID, CompanyName and CompanyNotes. I have set the CompanyID to auto-increment. However, when I tried inserting the name and notes it didn't like it because I set the ID field to be mandatory. How will I insert the new company data into a new row with a new ID?
The very basic code I currently use for adding a new company:
Private Sub btnSave_Click(sender As System.Object, e As System.EventArgs) Handles btnSave.Click
Me.CompanyTableAdapter1.AddCompany(??????????, txtCompanyName.Text,
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What's wrong with my code, the query seems to be fine, I tried executing it on phpmyadmin.
CODE:
I got this error: ERROR [42000] [MySQL][ODBC 5.1 Driver][mysqld-5.1.36-community-log]You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near '' at line 1
I am trying to add data to another column in my table.I have the following string insert which works:"insert into MyTable(ImageID,Image) values(" + TextBox1.Text +"," +" @pic)"The data I wish to add is in TextBox2.How do I correctly concatinate it?
View 5 Replies[code]its show me that it have written the command but when i stop the program and see my db its is not there. i've searched the net and alot of books but i cant seem to make it work.
View 1 RepliesI am trying to to an insert query on my MySql db using VS 2008/VB. I have this query: Insert into allservices StartDate....) values ('" & Me.datesched.Value & "', ....) When I use the single and double quotes, as it is above , I get this error: Quote: Incorrect date value '21/10/2009' for column StartDate at row 1
when I remove the single quotes and have only the double ones I get a completely different thing. The date inserted to the database is 01/01/0001. Even if my datetimepicker has a min and max date. Also if someone has any good links on using mysql with vb.net
I am trying to run what I thought was a rather simple parameterized insert query, but am running into all sorts of problems. SQL EXPRESS 08R2, VB.net
Here is the VB code that builds the parameters...
UPDATED Variable names:
itemDataSource1.ConnectionString = ConfigurationManager.ConnectionStrings("MyConnectionString").ToString()
itemDataSource1.InsertCommandType = SqlDataSourceCommandType.StoredProcedure
itemDataSource1.InsertParameters.Add("@short_Text", short_Text)
[Code]....
I would like to add a way to see if an entry is already in a connected database in the following code. If it is then don't add the entry and pop up a dialog saying something to the effect of "already been scanned" and if it is not, proceed as usual.[code]
View 2 RepliesNo Update to DB?? ***?
[code]
And why isn't there a query to just INSERT a whole record at a time, based on a DataSource, or is that a better kept secret than what REALLY happened during the final hours of the Titanic?
Also, I'm under the impression that the default CommandType is Text.