openstack/deb-python-cassandra-driver
Code Issues Proposed changes

updated docs

Browse Source
This commit is contained in:
Jon Haddad
2013-06-15 22:56:57 -07:00
parent 38bfd781b8
commit e6644239bb
1 changed files with 30 additions and 9 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
docs/topics/queryset.rst
View File

@@ -45,6 +45,12 @@ Retrieving objects with filters
q = Automobile.objects.filter(manufacturer='Tesla')
You can also use the more convenient syntax:
.. code-block:: python
q = Automobile.objects(Automobile.manufacturer == 'Tesla')
We can then further filter our query with another call to **.filter**
.. code-block:: python
@@ -123,6 +129,7 @@ Filtering Operators
q = Automobile.objects.filter(manufacturer='Tesla')
q = q.filter(year__in=[2011, 2012])
:attr:`> (__gt) <query.QueryOperator.GreaterThanOperator>`
.. code-block:: python
@@ -130,6 +137,10 @@ Filtering Operators
q = Automobile.objects.filter(manufacturer='Tesla')
q = q.filter(year__gt=2010) # year > 2010
# or the nicer syntax
q.filter(Automobile.year > 2010)
:attr:`>= (__gte) <query.QueryOperator.GreaterThanOrEqualOperator>`
.. code-block:: python
@@ -137,6 +148,10 @@ Filtering Operators
q = Automobile.objects.filter(manufacturer='Tesla')
q = q.filter(year__gte=2010) # year >= 2010
# or the nicer syntax
Automobile.objects.filter(Automobile.manufacturer == 'Tesla')
:attr:`< (__lt) <query.QueryOperator.LessThanOperator>`
.. code-block:: python
@@ -144,6 +159,10 @@ Filtering Operators
q = Automobile.objects.filter(manufacturer='Tesla')
q = q.filter(year__lt=2012) # year < 2012
# or...
q.filter(Automobile.year < 2012)
:attr:`<= (__lte) <query.QueryOperator.LessThanOrEqualOperator>`
.. code-block:: python
@@ -151,6 +170,8 @@ Filtering Operators
q = Automobile.objects.filter(manufacturer='Tesla')
q = q.filter(year__lte=2012) # year <= 2012
q.filter(Automobile.year <= 2012)
TimeUUID Functions
==================