Insert Null In A Numeric Field

Jul 2, 2007

I need to insert a null valvue when the user does not impute any text.

here is my code

If cell_phone.Text = "" Then

cell_phone.Text = "dbnull.value"

End IfDim mySqlConnection As New SqlConnection

mySqlConnection.ConnectionString = ConfigurationManager.ConnectionStrings("Call_ListConnectionString").ConnectionString

Dim strSQL As String = "INSERT INTO Employees(Clock_ID, Last_Name, First_Name, Cell_Phone, Home_Phone, Work_Phone, Email, Primary_Day_Phone, Primary_Night_Phone, Blackberry_Number) VALUES ('" & clock_id.Text & "','" & last_name.Text & "','" & first_name.Text & "','" & work_phone.Text & "','" & home_phone.Text & "','" & cell_phone.Text & "','" & email.Text & "','" & prime_day_lst.SelectedValue & "','" & prime_night_lst.SelectedValue & "','" & blackberry.Text & "')"Dim mySqlCommand As New SqlCommand(strSQL, mySqlConnection)

mySqlConnection.Open()

mySqlCommand.ExecuteNonQuery()

mySqlConnection.Close()

THanks

Mike

 

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Error Including Null Value In A Numeric Field

Apr 19, 2006

Hi All,

I'm migrating some SQL 2000 DTS to SSIS.

I am transfering data from a DB2 table to a SQL 2005 table using the OLE DB Source, Data Converstion then the OLE DB Destionation.

So, I have a numeric (Precision 3, Scale 2) field with NULL value in the DB2 table.

I'm trying to transfer these data to a SQL2005 table and I am receiving this error message below:

"[Destination Table TFACIL [18]] Error: There was an error with input column "COMB_OPPT_PRCT" (2865) on input "OLE DB Destination Input" (31). The column status returned was: "The value violated the integrity constraints for the column.". "

The field must accept null because of the APPLICATION ( i can't change it, im not the owner ).

Could someone help me?

Thanks in advance.

Regards,

Thiago

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Jul 20, 2006

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Any one with ideas please

Thanks

George


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Dec 11, 2007

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Jun 5, 2006

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Jan 8, 2005

Hello everyone,
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Mar 20, 2008

Hi,

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Kindly let me know how to insert Null or blank (dtDate = "") into a column.

Regards,

Srinivas Alwala

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Nov 29, 2000

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ONETWO
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2
3
b1
2
3

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a2
a3
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Jun 6, 2008

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If I have a table with 1 or more Nullable fields and I want to make sure that when an INSERT or UPDATE occurs and one or more of these fields are left to NULL either explicitly or implicitly is there I can set these to non-null values without interfering with the INSERT or UPDATE in as far as the other fields in the table?

EXAMPLE:

CREATE TABLE dbo.MYTABLE(
ID NUMERIC(18,0) IDENTITY(1,1) NOT NULL,
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[Code] ....

If an INSERT looks like any of the following what can I do to change the NULL being assigned to DateAdded to a real date, preferable the value of GetDate() at the time of the insert? I've heard of INSTEAD of Triggers but I'm not trying tto over rise the entire INSERT or update just the on (maybe 2) fields that are being left as null or explicitly set to null. The same would apply for any UPDATE where DateModified is not specified or explicitly set to NULL. I would want to change it so that DateModified is not null on any UPDATE.

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INSERT INTO dbo.MYTABLE( FirstName, LastName)
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INSERT INTO dbo.MYTABLE( FirstName, LastName, DateAdded)
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Greetings -

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Jun 21, 2007

Hi,



I have a flat file whose data looks like this:



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"Closing Balance", Acct1234, 1001.01



In my script component for "Opening Balance", I set my output columns like this:



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Because I don't have a value for ClosingBalance in this row, I set ClosingBalance = Nothing.



And for "Closing Balance", I set my output columns like this, because there's no value for OpeningBalance.



Row.AccountNumber = CDate(rowValues(1)

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Row.ClosingBalance = Nothing



Then, in my column mappings I map OpeningBalance = OpeningBalance and ClosingBalance = ClosingBalance.



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Thanks



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Dec 30, 2003

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option 1
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Sep 6, 2007

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3
4
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4
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