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Author Eyal Mor
Recipients Eyal Mor, docs@python
Date 2016年08月09日.12:29:34
SpamBayes Score -1.0
Marked as misclassified Yes
Message-id <1470745775.08.0.0704550754852.issue27717@psf.upfronthosting.co.za>
In-reply-to
Content
In the SQlite module documentation there a code section showing how to securely use the sqlite.execute method.
The problem with this code section is that just from a glance, without reading the paragraph before, or the comments in the section, users could use the insecure version.
It would be better if only a secure example would be in the code section.
https://docs.python.org/2/library/sqlite3.html
Section:
# Never do this -- insecure!
symbol = 'RHAT'
c.execute("SELECT * FROM stocks WHERE symbol = '%s'" % symbol)
# Do this instead
t = ('RHAT',)
c.execute('SELECT * FROM stocks WHERE symbol=?', t)
print c.fetchone()
# Larger example that inserts many records at a time
purchases = [('2006-03-28', 'BUY', 'IBM', 1000, 45.00),
 ('2006-04-05', 'BUY', 'MSFT', 1000, 72.00),
 ('2006-04-06', 'SELL', 'IBM', 500, 53.00),
 ]
c.executemany('INSERT INTO stocks VALUES (?,?,?,?,?)', purchases)
History
Date User Action Args
2016年08月09日 12:29:35Eyal Morsetrecipients: + Eyal Mor, docs@python
2016年08月09日 12:29:35Eyal Morsetmessageid: <1470745775.08.0.0704550754852.issue27717@psf.upfronthosting.co.za>
2016年08月09日 12:29:34Eyal Morlinkissue27717 messages
2016年08月09日 12:29:34Eyal Morcreate

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