A Quick MySQL Question

Victor Subervi victorsubervi at gmail.com
Tue May 25 09:30:13 EDT 2010


On Tue, May 25, 2010 at 3:50 AM, Dennis Lee Bieber <wlfraed at ix.netcom.com>wrote:

> On Mon, 24 May 2010 13:37:58 -0400, Victor Subervi
> <victorsubervi at gmail.com> declaimed the following in
>        Parameterized queries process the parameters to ensure that they are
> safe for use in the SQL statement.
>
>        In the case of the MySQLdb adapter (written to be compatible with
> pre-version 5 of MySQL) this means that the parameters are converted to
> a string representation (if not already a string), characters in the
> parameter that are significant to the MySQL dialect of SQL are safely
> escaped, AND the resulting string is WRAPPED in quote marks.
>
> k. That worked. Thanks!


>        I suggest you study the SQL standard "like" comparison, and the use
> of wildcards with it. Consider a "card catalog" application and how one
> would formulate a query in which the author's last name is "Norton", and
> the title of the book contains the word "Witch" (the word could be
> anywhere within the title).
>

I understand how to do "like" queries and use wildcards. I didn't understand
what you were doing over there, something with %values% or some such. If you
care to pick up that thread, fine, otherwise, until the next time.

Thanks you as always, Dennis :)
beno
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