class AlreadyExistsError

Raised when the query attempted to create a keyspace or a table that was already existing.

Examples:
Creating a table twice 
session.execute("USE my_keyspace")
session.execute("CREATE TABLE users (user_id INT PRIMARY KEY)")
begin
  session.execute("CREATE TABLE users (user_id INT PRIMARY KEY)")
rescue Cassandra::Errors::AlreadyExistsError => e
  p ['already exists', e.keyspace, e.table]
end
See Also:

Inherits

ConfigurationError

Methods

keyspace

Returns keyspace

Returns:
Type Details
String keyspace
table

Returns table or nil

Returns:
Type Details
(String or nil) table or nil