pymongo


how to test for empty mongodb query in pymong


How do I test for a query with no results in pymongo?
x = collection.find( { "$and" : [ { "$or" : [ {"template":"template3.1"} , {"type" : "gift"} ] }, {"to":"test#test.com"} ] } )
Can test if x has returned nothing before doing something with the data?
Use Cursor Method count() to check the number of documents in the cursor.
if x.count()>0:
//Use Cursor

Related Links

How to enable `projection` in pymongo query class `find()`?
Variables don't hold value for very long pymongo ipython
pymongo upgrade to 3.0.3 causes this statement to fail
UUID to NUUID in Python
how to test for empty mongodb query in pymong
read video file from mongodb with pymongo
Get OperationFailure error with PyMongo 2.7.1
Inserting string as regular string in mongodb
Mongos + Pymongo 2.5 ==>No suitable hosts found
pymongo collection add item using update
How to convert objectid to string
Conditional atomic mongo remove with different results
python script to connect to mongodb master
flask-admin and pymongo search
Running code when mongoengine loads a document
Can't replace mongo document

Categories

HOME
azure-functions
clearcase
qc
dafny
openlayers-3
out-of-memory
visual-studio-2010
iverilog
informatica
cryptography
elk-stack
material-components
video-streaming
fedora
save
native-base
sympy
driver
heuristics
nexus3
lapack
chromecast
buffer
grocery-crud
feature-extraction
squirrel-sql
complexity-theory
max-msp-jitter
mahout-recommender
psql
amazon-mws
plyr
msdeploy
android-service
onchange
math.js
region
d3.js-v4
vcenter
steam-web-api
wampsharp
john-the-ripper
apptentive
char-pointer
autoencoder
pdfminer
ms-solver-foundation
uivisualeffectview
stat
robust
google-prediction
notesview
expandablelistview
oracle-bmcs
pen
popen
glimpse
sesame
predicates
kendo-treeview
finder
annotatorjs
e
nclam
data-management
noclassdeffounderror
apple-configurator
facebook-ios-sdk
jeasyui
utf-16
gridbaglayout
wepay
variable-length-array
jnlp
vdm-sl
dynamics-ax-2012-r2
fiware-bosun
baseadapter
forio-contour
sqlbindparameter
ivalueconverter
profiles
mft
vlab
jquery-transit
form-for
indesign-server
sunstudio
jquery-dialog
zotonic
image-scanner
trialware
firebird1.5
nsfont
navigationcontroller
delphi-prism
representation
office-automation
explicit
eventaggregator
.net-client-profile
accumulator
sqlsitemapprovider

Resources

Encrypt Message