Post reply

Stored procedure insert null value to date column

  • July 27, 2018 at 5:15 am

    #355042

    I created a table ORDER in  which there is a column [OrderDate], type is Date.
    One stored procedure to take parameter @orderdate varchar (30)
    If parameter from winform vb.net pass blank string " " to @orderdate, how to code to insert NULL into the table ORDER?

  • July 27, 2018 at 6:08 am

    #1999219

    adonetok - Friday, July 27, 2018 5:15 AM

    I created a table ORDER in  which there is a column [OrderDate], type is Date.
    One stored procedure to take parameter @orderdate varchar (30)
    If parameter from winform vb.net pass blank string " " to @orderdate, how to code to insert NULL into the table ORDER?

    INSERT INTO ORDER
    (
      Col1,
      ...
       OrderDate
    )
    SELECT
       @Col1,
       ...
       IIF (@orderdate=' ',NULL,CONVERT(date,@orderdate))

  • July 27, 2018 at 7:43 am

    #1999237

    Thank you for help.
    It works great!

Viewing 3 posts - 1 through 3 (of 3 total)

You must be logged in to reply to this topic. Login to reply

Cookies on SQLServerCentral

This website stores cookies on your computer.

These cookies are used to improve your website experience and provide more personalized services to you, both on this website and through other media.

To find out more about the cookies we use, see our Privacy Policy