DG banner

Whitepaper

Moving from relational to NoSQL

CHALLENGES

Top 3 reasons for choosing Couchbase over Oracle

Enterprise customers are replacing relational databases with Couchbase’s modern NoSQL databases to power their modern applications with greater agility and better performance at a lower cost.

CHALLENGE #1

Expensive and difficult to scale

Oracle costs 10-40x more with complex per-core licensing for servers with many cores.

CHALLENGE #2

Lack of data flexibility

Oracle makes agile development more difficult, leading to slowdowns and downtime.

CHALLENGE #3

Missing RDBMS features in NoSQL

Oracle has a hard time delivering low-latency performance for customer-facing applications.

FEATURES

Key features of Couchbase vs. Oracle

  • What’s included
  • SQL
  • ACID transactions
  • Schema flexibility
  • Horizontal scaling
  • Automatic replication
  • Built-in caching
  • Multi-model support
  • Mobile and edge sync
  • Automatic sharding
  • Multi-dimensional scaling
  • Database logic
  • REST management API
  • Couchbase
  • Eventing, UDF
  • Oracle
  • Limited native sharding, complex
  • Sprocs, triggers, views

CUSTOMERS

Success stories: From Oracle to Couchbase

Amadeus-1
“Couchbase was able to embrace with us our vision to the cloud, and that we wanted to operate data stores directly on PaaS.”
Vincent Bersin, Unit Manager, NoSQL Solutions, Amadeus
20 million operations per second
< 2.5 ms response times

Code snippet

SQL++ is a full-featured SQL implementation, like PL/SQL, with JOINs, CTEs, and CRUD

SQL to NoSQL: Migration

Moving from Relational to NoSQL: How to get started from Oracle.