Monthly Archive:: December 2017

Create, Alter and Drop Table Cassandra

Create, Alter and Drop Table Cassandra Table in Cassandra is a collection of ordered (by name) columns fetched by row. A row consists of columns and have a primary key. The first part of the key is a column name. Subsequent parts of a compound key are other column names that define the order of […]

Keyspace Cassandra

A keyspace is a container that holds the column families, user defined types. In Cassandra, Keyspace is similar to schema RDBMS Database. Keyspace holds column families, indexes, user defined types, data center awareness, strategy used in keyspace, replication factor, etc. Syntax

map is a JSON value A map of properties and values defines the […]

How To Manage Users NoSql Cassandra using `cqlsh`

In this tutorial we learn how to manage user in database cassandra. Setting the cassandra database using username and password authentication. Learn how to login using default username and password cassandra, create user with or without password, create user superuser and nosuperuser, modifying user and dropping user. Create user Syntax for create user

Before […]