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(parent: 42d7298) | patch
- Added scalar() and value() methods to Query, each return a
authorMike Bayer <mike_mp@zzzcomputing.com>
Thu, 11 Sep 2008 19:35:40 +0000 (19:35 +0000)
committerMike Bayer <mike_mp@zzzcomputing.com>
Thu, 11 Sep 2008 19:35:40 +0000 (19:35 +0000)
commit37d59c1b7fe616201722c71968ba11db2d19bbcb
tree43e0283097103e358a07b7cf9dbb6ed0403b88a1tree | snapshot
parent42d7298a50250d36547891d0bdb2f4022087c38ccommit | diff
- Added scalar() and value() methods to Query, each return a
single scalar value.  scalar() takes no arguments and is
roughly equivalent to first()[0], value()
takes a single column expression and is roughly equivalent to
values(expr).next()[0].
CHANGES diff | blob | blame | history
lib/sqlalchemy/orm/query.py diff | blob | blame | history
test/orm/query.py diff | blob | blame | history
Mirror of https://github.com/sqlalchemy/sqlalchemy.git