Escaping confusion with Python 3 + MySQL

[Νίκος Βέργος]

Τη Κυριακή, 26 Μαρτίου 2017 - 10:04:31 μ.μ. UTC+3, ο χρήστης Chris Angelico έγραψε:
> On Mon, Mar 27, 2017 at 5:52 AM, Νίκος Βέργος <me.on.nzt at gmail.com> wrote:
> > Τη Κυριακή, 26 Μαρτίου 2017 - 9:32:13 μ.μ. UTC+3, ο χρήστης Chris Angelico έγραψε:
> >> On Mon, Mar 27, 2017 at 4:54 AM, Νίκος Βέργος <me.on.nzt at gmail.com> wrote:
> >> > Τη Κυριακή, 26 Μαρτίου 2017 - 8:06:07 μ.μ. UTC+3, ο χρήστης INADA Naoki έγραψε:
> >> >> Read my mail again.
> >> >>
> >> >> > This error came from MySQL.  If there are no logs in error_log, it's
> >> >> > your configuration issue.
> >> >>
> >> >> > See https://dev.mysql.com/doc/refman/5.7/en/update.html for Update
> >> >> > statement syntax.
> >> >
> >> > I cannot understand where the error is.
> >> > Could you how it to me please?
> >>
> >> Are people paying you to run their servers, and you're not even
> >> prepared to spend a few minutes reading the documentation before
> >> firing another post to a newsgroup/mailing list with thousands of
> >> participants? (Actually, I have no idea how many people read
> >> python-list/clp - 10K? 100K? 1M?)
> >>
> >> ChrisA
> >
> > So the answer is within that url link and i cannot see it?!
> >
> > Give me a hint!
> 
> You cannot see it? Why not - are you unable to access the web? Then
> track down the equivalent local documentation. I don't have MySQL or
> MariaDB installed here, but with PostgreSQL, I can fire up the CLI and
> get documentation on SQL commands.
> 
> So no, I won't give you a hint until you get a clue.
> 
> ChrisA

I can see it Chris, but i just cannot "see" it.

If i remove the WHERE LIKE clause statement executes properly.

Its when adding the clause that does not interpolated correctly.