16.20 - CREATE HASH INDEX - Teradata Database - Teradata Vantage NewSQL Engine

Teradata Vantage™ SQL Data Definition Language Syntax and Examples

Product
Teradata Database
Teradata Vantage NewSQL Engine
Release Number
16.20
Published
March 2019
Language
English (United States)
Last Update
2019-05-24
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Purpose

Creates a hash index on a base table.

You should create an equivalent single-table join index rather than a hash index.

Required Privileges

You must have the CREATE TABLE privilege on the database in which the hash index is created.

You must have the INDEX or DROP TABLE privilege on the indexed base table or its containing database.

The creator of a hash index is granted the following table privileges on the index:

  • DROP TABLE
  • INDEX
  • DUMP
  • RESTORE

None.

Syntax