15.00 - Hashing and Data Types - Teradata Database

Teradata Database Design

prodname
Teradata Database
vrm_release
15.00
category
User Guide
featnum
B035-1094-015K

Hashing and Data Types

Though it might not be apparent at first glance, the data type of a column or its precision can affect the way it is hashed, and this property can be an important consideration for database design.