Instant Cassandra Query Language : a Practical, Step-by-Step Guide for Quickly Getting Started wtih Cassandra Query Language /: a Practical, Step-by-Step Guide for Quickly Getting Started wtih Cassandra Query Language. (2013)

• Record Type: Book
• Further Information: Note: Amresh Singh.
• Authors: Singh, Amresh
• Contents: Cover; Copyright; Credits; About the Author; About the Reviewers; www.packtpub.com; packtlib.packtpub.com; Table of Contents; Instant Cassandra Query Language; So, what is CQL?; Where will you use CQL; Installation; Step 1 -- what do I need?; Step 2 -- download Cassandra; Step 3 -- install Cassandra; Step 4 -- configure Cassandra; Step 5 -- start Cassandra server; What may go wrong?; And that's it; Quick start -- running CQL queries; Step 1 -- start CQL shell (cqlsh); On Unix; On Windows; Step 2 -- create and use a keyspace; Step 3 -- Describe and list keyspace. Step 4 -- create table and insert recordsStep 5 -- display records; How is data actually stored?; Step 6 -- deleting data; DELETE; TRUNCATE; USING TTL; Dropping TABLE and KEYSPACE; CQL versions; Step 7 -- building facebook; Creating keyspace for facebook; Storing facebook data using tables; Storing user profiles; Create table; Insert records; Update row; View rows; Alter table (add collections columns); Storing facebook posts; Create table; Add records; Creating table for user wall (timeline); How data is stored; Connecting users with their friends; Counting friends and posts. Top 3 features you need to know aboutTTL (time to live); Syntax; Gone in 60 seconds!; CQL for client applications; Using the Thrift API; Using the Datastax Java driver; Using high-level clients; Batch operations; Syntax; Three flavors of the batch operation; People and places you should get to know; Official sites; Articles and tutorials; Community; Blogs; Twitter.
• Publisher Details: Birmingham, UK : Packt Publishing
• Publication Date: 2013
• Extent: 1 online resource
• Subjects: 005.4/46; COMPUTERS -- Databases -- Data Warehousing; Query languages (Computer science); Query languages (Computer science); COMPUTERS -- Operating Systems -- General; Query languages (Computer science); Query languages (Computer science); COMPUTERS -- Programming Languages -- SQL; COMPUTERS -- Programming Languages -- JavaScript; Electronic books
• Languages: English
• ISBNs: 9781783282722; 1299926576; 9781299926578; 1783282711; 9781783282715
• Related ISBNs: 178328272X; 9781783282715
• Notes: Note: Print version record.
• Access Rights: Legal Deposit; Only available on premises controlled by the deposit library and to one user at any one time; The Legal Deposit Libraries (Non-Print Works) Regulations (UK).
• Access Usage: Restricted: Printing from this resource is governed by The Legal Deposit Libraries (Non-Print Works) Regulations (UK) and UK copyright law currently in force.