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Added example about how to deal with the cursor bad exception.

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Daniele Varrazzo 2010-02-12 21:52:25 +00:00 committed by Federico Di Gregorio
parent 885dbf6428
commit 53f3248976
1 changed files with 7 additions and 1 deletions
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8
doc/cursor.rst
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@ -275,7 +275,13 @@ The ``cursor`` class
.. note:: .. note::
According to the |DBAPI|_, the exception raised for a cursor out According to the |DBAPI|_, the exception raised for a cursor out
of bound should have been :exc:`!IndexError`. of bound should have been :exc:`!IndexError`. The best option is
probably to catch both exceptions in your code::
try:
cur.scroll(1000 * 1000)
except (ProgrammingError, IndexError), exc:
deal_with_it(exc)
.. attribute:: arraysize .. attribute:: arraysize