Stack Overflow
Stack Overflow

Questions tagged [express-cassandra]

Express Cassandra is a NodeJS ORM / ODM for Cassandra, written in Javascript.

Express-Cassandra is a Cassandra ORM/ODM for NodeJS. No more hassling with raw cql queries from your nodejs web frameworks. Express-Cassandra automatically loads your models and provides you with object oriented mapping to your cassandra tables like a standard ORM/ODM. It's decoupled nature allows you to use it with many popular node frameworks without much hassle.

If you have a question about express-cassandra (not a bug report) or having trouble using it, please post it here.

Documentation

http://express-cassandra.readthedocs.io/

Project HomePage

https://github.com/masumsoft/express-cassandra

Feature Requests, Enhancements and Bug Reports

https://github.com/masumsoft/express-cassandra/issues

20 questions
0
votes
1 answer

Error with multi-node cassandra setup + connection

So I'm trying to setup multi-node cassandra cluster. I've setup 3 cassandra nodes on 3 different servers. In all of the three cassandra.yaml files, I've defined the same one seed node. After clearing the data and restarting the services one by one,…
Patiss
  • 187
  • 3
  • 13
0
votes
0 answers

Cassandra error : NoHostAvailableError frequently

I'm having one CentOS machine over network. In which I tried to connect Cassandra using NodeJS through express-cassandra node_module. And when I start my application it gives me following error log. 0|app | 2018-03-07T14:49:21.329 ERROR…
netfreak30
  • 306
  • 1
  • 6
  • 19
0
votes
0 answers

IN predicates for non-primary key in cassandra

I'm executing following query through cqlsh. select id,user_id,company_id from feed_by_user where feed_Status='active' and company_id=9592996b-495e-4b91-b29c-8c8b6213fbce and user_id in (ca7c7b34-a0e4-4dc8-a4f7-6bb249bcc0cd) allow filtering; To…
netfreak30
  • 306
  • 1
  • 6
  • 19
0
votes
1 answer

Binding Model in nodejs with express-cassandra

I just want to apply the Bind of the following tutorial and apply on my project: http://express-cassandra.readthedocs.io/en/latest/usage/ My current model is on models directory called UserModel.js: module.exports = { fields:{ name :…
carlos muñoz
  • 11
  • 4
0
votes
1 answer

express-cassandra is converting Long value into negative

I am using express-cassandra npm package to connect to database, The below code is giving negative value while converting Long value into Integer. var num = 13315766168394088000; Result is:- var valueFromInt =…
Anuj
  • 1,737
  • 3
  • 16
  • 29
1
2