Python and Db
Gabriel Genellina
gagsl-py2 at yahoo.com.ar
Mon Mar 31 22:39:36 EDT 2008
En Mon, 31 Mar 2008 17:50:42 -0300, David Anderson <zerty.david at gmail.com>
escribió:
> I would like to use sqlite, But I also wanted a tutorial with the basis
> of
> the sql and etc, I never dealed with dbs before
Then any database tutorial covering SQL will do. Of course there are
differences between different DBMS, but the basics are the same. Once you
know the SQL sentence you want to execute (e.g. "select name, salary from
employee order by name") consult the Python docs to see how to actually
write it:
conn = sqlite3.connect('acme.db')
cursor = conn.cursor()
cursor.execute("select name, salary from employee order by name")
for row in cursor:
name, salary = row
print "%20s %8.2f" % (name, salary)
--
Gabriel Genellina
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