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Merged
erlend-aasland merged 8 commits into from
Aug 4, 2022
Merged

gh-95271: Extract placeholders howto from sqlite3 tutorial #95522

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gh-95271: Extract placeholders howto from sqlite3 tutorial
erlend-aasland Aug 1, 2022
c4ac173
Syntax
erlend-aasland Aug 1, 2022
8e10ac4
Update Doc/library/sqlite3.rst
Aug 3, 2022
9c87641
Merge branch 'main' into sqlite-tutorial/extract-placeholders
erlend-aasland Aug 3, 2022
bf717fe
Address review: mention injection attacks
erlend-aasland Aug 3, 2022
a0cdf61
Improvements:
erlend-aasland Aug 3, 2022
1d840ca
Use literal question mark
Aug 3, 2022
86d86c0
Consistency FTW
Aug 4, 2022
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Use literal question mark 
Co-authored-by: CAM Gerlach <CAM.Gerlach@Gerlach.CAM>
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Erlend Egeberg Aasland and CAM-Gerlach authored Aug 3, 2022
commit 1d840ca9533c406ea23baf8298609ac1b670f8f6
2 changes: 1 addition & 1 deletion Doc/library/sqlite3.rst
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Expand Up @@ -94,7 +94,7 @@ using :meth:`~Cursor.executemany`::
... ]
>>> cur.executemany('INSERT INTO stocks VALUES(?, ?, ?, ?, ?)', data)

Notice that we used question mark placeholders to bind *data* to the query.
Notice that we used ``?`` placeholders to bind *data* to the query.
Always use placeholders instead of :ref:`string formatting<tut-formatting>`
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to bind Python values to SQL statements,
to avoid `SQL injection attacks`_.
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