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Diffstat (limited to '.venv/lib/python3.12/site-packages/psycopg2/errors.py')
| -rw-r--r-- | .venv/lib/python3.12/site-packages/psycopg2/errors.py | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/.venv/lib/python3.12/site-packages/psycopg2/errors.py b/.venv/lib/python3.12/site-packages/psycopg2/errors.py new file mode 100644 index 00000000..e4e47f5b --- /dev/null +++ b/.venv/lib/python3.12/site-packages/psycopg2/errors.py @@ -0,0 +1,38 @@ +"""Error classes for PostgreSQL error codes +""" + +# psycopg/errors.py - SQLSTATE and DB-API exceptions +# +# Copyright (C) 2018-2019 Daniele Varrazzo <daniele.varrazzo@gmail.com> +# Copyright (C) 2020-2021 The Psycopg Team +# +# psycopg2 is free software: you can redistribute it and/or modify it +# under the terms of the GNU Lesser General Public License as published +# by the Free Software Foundation, either version 3 of the License, or +# (at your option) any later version. +# +# In addition, as a special exception, the copyright holders give +# permission to link this program with the OpenSSL library (or with +# modified versions of OpenSSL that use the same license as OpenSSL), +# and distribute linked combinations including the two. +# +# You must obey the GNU Lesser General Public License in all respects for +# all of the code used other than OpenSSL. +# +# psycopg2 is distributed in the hope that it will be useful, but WITHOUT +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU Lesser General Public +# License for more details. + +# +# NOTE: the exceptions are injected into this module by the C extention. +# + + +def lookup(code): + """Lookup an error code and return its exception class. + + Raise `!KeyError` if the code is not found. + """ + from psycopg2._psycopg import sqlstate_errors # avoid circular import + return sqlstate_errors[code] |