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|    comp.databases.ms-sqlserver    |    Notorious Rube Goldberg contraption    |    19,505 messages    |
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|    Message 19,143 of 19,505    |
|    Tony Johansson to All    |
|    SQl -injection    |
|    28 Jan 15 12:45:13    |
      From: johansson.andersson@telia.com              In the form there is a text field for name              This query is meant to be used like his       select Namn, Adress, Telefonnummer       from Abonnent       where Namn = 'Olle Karlsson' //This name is fetched from the text field       name in the form       and hemligtNummer = false;              If now the user enter some strange character in the text field in the form       like this       select Namn, Adress, Telefonnummer       from Abonnent       where Namn = 'Olle Karlsson' or 'a'='a' or 'a'='a'       and hemligtNummer = false;              I don't understand how the second query can result that all rows will be       fetched              //tony              --- SoupGate-Win32 v1.05        * Origin: you cannot sedate... all the things you hate (1:229/2)    |
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