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| author | Irina Truong <i.chernyavska@gmail.com> | 2017-03-13 11:12:09 -0700 |
|---|---|---|
| committer | Irina Truong <i.chernyavska@gmail.com> | 2017-03-13 11:12:09 -0700 |
| commit | 6d37b9209d1f38fe6b45df2680181a8814e0075f (patch) | |
| tree | e39683cbf21c4c7cbebd55e6b39583d1747685aa | |
| parent | dcd9cbac4f3492b674b414c9bc1ddc54cbf61c98 (diff) | |
Combine select queries for connection properties.
| -rw-r--r-- | pgcli/pgexecute.py | 7 |
1 files changed, 3 insertions, 4 deletions
diff --git a/pgcli/pgexecute.py b/pgcli/pgexecute.py index 451a0a89..20ebd258 100644 --- a/pgcli/pgexecute.py +++ b/pgcli/pgexecute.py @@ -189,10 +189,9 @@ class PGExecute(object): # When we connect using a DSN, we don't really know what db, # user, etc. we connected to. Let's read it. # Note: moved this after setting autocommit because of #664. - db = self._select_one(cursor, 'select current_database()')[0] - user = self._select_one(cursor, 'select current_user')[0] - host = self._select_one(cursor, 'select inet_server_addr()')[0] - port = self._select_one(cursor, 'select inet_server_port()')[0] + db, user, host, port = self._select_one( + cursor, + 'select current_database(), current_user, inet_server_addr(), inet_server_port()') self.dbname = db self.user = user |