User:Tc2004

h1. [1��������� Technical Architecture|]

h2. [1.1�������� Create |]Keyspace Syntax

Follow the naming convention and syntax below when creating keyspaces within the ODS. Note, the keyspace is named the same across environment to facilitate migrations and deployments.

��������� Development Environment

DROP KEYSPACE CouponsNextGenDb;

CREATE KEYSPACE CouponsNextGenDb

WITH strategy_class = 'NetworkTopologyStrategy'

AND strategy_options:DCWEST = 3

AND strategy_options:DCEAST = 3;

��������� Production Environment

DROP KEYSPACE CouponsNextGenDb;

CREATE KEYSPACE CouponsNextGenDb

WITH strategy_class = 'NetworkTopologyStrategy'

AND strategy_options:DCWEST = 2

AND strategy_options:DCEAST = 2

AND strategy_options:DCBatch = 2;