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Issue #3854: Documented using the sqlite3 module with multiple threads.

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Gerhard Häring 2010-08-06 06:13:25 +00:00
parent e56a386e0e
commit 5d8cd24100
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Doc/library/sqlite3.rst
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@ -840,3 +840,18 @@ exception, the transaction is rolled back; otherwise, the transaction is
committed: committed:
.. literalinclude:: ../includes/sqlite3/ctx_manager.py .. literalinclude:: ../includes/sqlite3/ctx_manager.py
Common issues
-------------
Multithreading
^^^^^^^^^^^^^^
Older SQLite versions had issues with sharing connections between threads.
That's why the Python module disallows sharing connections and cursors between
threads. If you still try to do so, you will get an exception at runtime.
The only exception is calling the :meth:`~Connection.interrupt` method, which
only makes sense to call from a different thread.