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Home 2016 May NoSQL: Cassandra Query Language (CQL) Data Types

NoSQL: Cassandra Query Language (CQL) Data Types

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Data Type Constants Description
Ascii Strings US-Ascii character string
Bigint Integers 64-bit signed long
Blob Blobs Arbitrary bytes in hexadecimal
Boolean Booleans True or false
Counter Integers Distributed counter values 64 bit
Decimal Integers, floats Variable precision decimal
Double Integers, floats 64-bit floating point
Float Integers, floats 32-bit floating point
Frozen Tuples, collections, user defined types Stores cassandra types
Inet Strings IP address in IPV4 or IPV6 format
Int Integers 32 bit signed integer
List Collection of elements
Map Json style collection of elements
Set Collection of elements
Text Strings UTF-8 encoded strings
Timestamp Integers, strings Id generated with date plus time
Timeuuid Uuids Type 1 uuid
Tuple A group of 2,3 fields
Uuid Uuids Standard uuid
Varchar Strings UTF-8 encoded string
Varint Integers Arbitrary precision integer
May 1, 2016Anvesh Patel
NoSQL: Create your first Cassandra KeyspaceNoSQL: Create your first Cassandra Column-Family (Table)
Anvesh Patel

Database Engineer

May 1, 2016 Cassandra, NoSQLAnvesh Patel, Cassandra, Column Store, Data types, database, database research and development, dbrnd, Document Store, Graph Store, Key Value Store, NoSQL, Not Only SQL, Unstrucutred
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I'm Anvesh Patel, a Database Engineer certified by Oracle and IBM. I'm working as a Database Architect, Database Optimizer, Database Administrator, Database Developer. Providing the best articles and solutions for different problems in the best manner through my blogs is my passion. I have more than six years of experience with various RDBMS products like MSSQL Server, PostgreSQL, MySQL, Greenplum and currently learning and doing research on BIGData and NoSQL technology. -- Hyderabad, India.

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