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authorMike Bayer <mike_mp@zzzcomputing.com>2016-04-27 14:02:09 -0500
committerMike Bayer <mike_mp@zzzcomputing.com>2016-04-27 14:02:09 -0500
commit9e77f40a313bebffd51bb62328c6c27e63152329 (patch)
tree3a1641cddfe9ebf859a9bafd4434d0ce1e312a78 /lib/sqlalchemy
parentf3bc60bdd809235cbeb3f414717ac0e273269cf9 (diff)
parent8aa7369125f831a74c9f024ce5dde73ecf812e63 (diff)
downloadsqlalchemy-9e77f40a313bebffd51bb62328c6c27e63152329.tar.gz
Merge remote-tracking branch 'origin/pr/263'
Diffstat (limited to 'lib/sqlalchemy')
-rw-r--r--lib/sqlalchemy/sql/functions.py14
1 files changed, 7 insertions, 7 deletions
diff --git a/lib/sqlalchemy/sql/functions.py b/lib/sqlalchemy/sql/functions.py
index e6df07056..e369f5a61 100644
--- a/lib/sqlalchemy/sql/functions.py
+++ b/lib/sqlalchemy/sql/functions.py
@@ -324,13 +324,13 @@ func = _FunctionGenerator()
:data:`.func` is a special object instance which generates SQL
functions based on name-based attributes, e.g.::
- >>> print func.count(1)
+ >>> print(func.count(1))
count(:param_1)
The element is a column-oriented SQL element like any other, and is
used in that way::
- >>> print select([func.count(table.c.id)])
+ >>> print(select([func.count(table.c.id)]))
SELECT count(sometable.id) FROM sometable
Any name can be given to :data:`.func`. If the function name is unknown to
@@ -338,13 +338,13 @@ func = _FunctionGenerator()
which SQLAlchemy is aware of, the name may be interpreted as a *generic
function* which will be compiled appropriately to the target database::
- >>> print func.current_timestamp()
+ >>> print(func.current_timestamp())
CURRENT_TIMESTAMP
To call functions which are present in dot-separated packages,
specify them in the same manner::
- >>> print func.stats.yield_curve(5, 10)
+ >>> print(func.stats.yield_curve(5, 10))
stats.yield_curve(:yield_curve_1, :yield_curve_2)
SQLAlchemy can be made aware of the return type of functions to enable
@@ -353,8 +353,8 @@ func = _FunctionGenerator()
treated as a string in expressions, specify
:class:`~sqlalchemy.types.Unicode` as the type:
- >>> print func.my_string(u'hi', type_=Unicode) + ' ' + \
- ... func.my_string(u'there', type_=Unicode)
+ >>> print(func.my_string(u'hi', type_=Unicode) + ' ' +
+ ... func.my_string(u'there', type_=Unicode))
my_string(:my_string_1) || :my_string_2 || my_string(:my_string_3)
The object returned by a :data:`.func` call is usually an instance of
@@ -364,7 +364,7 @@ func = _FunctionGenerator()
method of a :class:`.Connection` or :class:`.Engine`, where it will be
wrapped inside of a SELECT statement first::
- print connection.execute(func.current_timestamp()).scalar()
+ print(connection.execute(func.current_timestamp()).scalar())
In a few exception cases, the :data:`.func` accessor
will redirect a name to a built-in expression such as :func:`.cast`