python


Transaction in boto3 dynamoDb Python2.7


is there any way i can achieve transactions in dynamoDb with Python2.7
currently i have a class Table that is responsible for all my actions e.g put, update
to demonstrate what i am doing i am writing here example code
from imports.table import Table
def lambda_handler(event, context):
-------------some code-------
insert_user(user_json)
update_role(role_json)
insert_role(role_json)
-------------some code-------
def insert_user(user_json)
user_table = Table("user")
return user_table.put_item(user_json)
def update_role(role_json)
role_table = Table("role")
return user_table.update_item_by_key(role_json)
def insert_role(role_json)
role_table = Table("role")
return user_table.put_item(role_json)
now the problem is i want to implement transactions here for these three function (can me more or less according to requirement)
Is their any library available?
If not, what is the proper way to implement transactions here
Also I am attaching my Table class

Related Links

Find maximum of column for each business quarter pandas
placeholder functions in sympy
Django: how to chain 2 add() calls in 1 create()?
How to specify large integer literals in a readable way?
How to do `PUT` on Amazon S3 using Python Requests
Untangle re.findall capturing groups: 'list' object has no attribute 'join'
Twisted equivalent of ThreadPoolExecutor (in Scrapy pipeline)
numpy.minimum applied to pandas DataFrame and Series
Find the area of a bounding polygon that encloses a set of points
Stacking Images in a Python graph
Deleting a directory if it doesn't contain a file of specific type (Python)
Python: efficiently checking a file line by line
How to read a text file and group them in tuple?
Python importing files - for loops
How to avoid docstring duplication
python script is not executed via crontab

Categories

HOME
tensorflow
semantic-ui
filterrific
google-sheets-api
visualization
apple-numbers
webdav
websphere-liberty
diagram
eclipse-cdt
powershell-v3.0
oclint
nixos
wysiwyg
gatsby
maxima
rebol2
sql-tuning
mule-studio
pyephem
linq-to-sql
attask
clover
ng2-dragula
jconsole
thingsboard
tarantool
k2
mef2
metadata-extractor
ab-initio
pentaho-report-designer
mayavi
pdflatex
spreedly
ocs
threshold
npm-publish
discord.net
coreclr
topic-modeling
haskell-pipes
silverlight-3.0
tic-tac-toe
exiftool
stereo-3d
ttcn
aqgridview
jtds
livefyre
multi-agent
dwarf
cdk
bettercms
emgu
backstop.js
packagemaker
glkit
galleriffic
mailcatcher
metalsmith
gemini
dac
freefem++
search-regex
application-loader
mptcp
team-build
playscape
uptodate
robocode
django-1.6
gmaps4rails
gyroscope-framework
mser
livechat
node-inspector
java-collections-api
coin-flipping
lumx
voldemort
jstack
openkinect
visual-c++-2010-express
facebook-chat
windows-mobile-6
trimming
swrl
visual-studio-2003
argb
fileconveyor
appfog
qt4.6
dropdownlistfor
mvccontrib
usn
autostart
vim-powerline
javascriptserializer
cosm
getstring
posting
ihttphandler
server-error
squeel
osx-leopard
surefire
task-management
file-encodings
evb
data-execution-prevention

Resources

Mobile Apps Dev
Database Users
javascript
java
csharp
php
android
MS Developer
developer works
python
ios
c
html
jquery
RDBMS discuss
Cloud Virtualization
Database Dev&Adm
javascript
java
csharp
php
python
android
jquery
ruby
ios
html
Mobile App
Mobile App
Mobile App