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From: Ian Kelly <ian.g.kelly@gmail.com>
Date: Mon, 20 Oct 2014 13:40:47 -0600
Subject: Re: Is there an easy way to control indents in Python
To: Python <python-list@python.org>
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Xref: csiph.com comp.lang.python:79326

On Mon, Oct 20, 2014 at 1:04 PM, Juan Christian
<juan0christian@gmail.com> wrote:
> Ok, new code using ?:

I suspect you meant to post this to some other thread.

> def get_db(_id):
> cursor = db.execute("SELECT ID, URL, AUTHOR, MESSAGE FROM TOPICS WHERE ID =
> ?", (_id))
> return cursor.fetchone()

(_id) is not a tuple; it's just a parenthesized variable name. To
create a one-element tuple you need a trailing comma: (_id,)

Remember that with the exception of the empty tuple (), tuples are
created by commas, not parentheses.