git.ipfire.org Git - thirdparty/psycopg.git/commit

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author	Daniele Varrazzo <daniele.varrazzo@gmail.com>
	Wed, 2 Mar 2022 00:48:30 +0000 (00:48 +0000)
committer	Daniele Varrazzo <daniele.varrazzo@gmail.com>
	Wed, 2 Mar 2022 02:54:04 +0000 (02:54 +0000)
commit	59a1c99aff818a37ba5e53b4adad28670a757bdf
tree	379d3a7e201547d604088c42d2b0c1af7bd65b35	tree
parent	61c8cfba90375e918bdd17a5b77792bd39c720a8	commit \| diff

fix: don't raise error accessing Cursor.description after COPY_OUT

COPY_OUT result advertises the number of columns but not their names (or
types). Use a surrogate name for description (which is more useful than
returning `None`, because at lest it tells how many columns were
emitted).

Close #235.

docs/news.rst		diff \| blob \| blame \| history
psycopg/psycopg/_column.py		diff \| blob \| blame \| history
tests/test_copy.py		diff \| blob \| blame \| history
tests/test_copy_async.py		diff \| blob \| blame \| history

Mirror of https://github.com/psycopg/psycopg.git

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