Find phone numbers with unneeded characters

Posted on 2011-04-26
Last Modified: 2012-06-27
Hi, our system allows users to enter extra characters when inserting or altering phone numbers in our database. This has led to phone numbers to be saved with comments, spaces, etc. The saved phone number should contain 10 numeric characters. I need to run a query to find all records that do not follow this pattern.

Thank you.
Question by:horalia
    LVL 9

    Accepted Solution

    This is for north american formatting, Change it to your format as needed
    LVL 32

    Expert Comment


    You can use regular expressions to do that

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