CSV External Files | CREATE FOREIGN TABLE SQL Statement | Teradata Vantage - 17.10 - CSV External Files - Advanced SQL Engine - Teradata Database

Teradata Vantage™ - SQL Data Definition Language Syntax and Examples

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1144-171K
Language
English (United States)

Do not enclose a CSV value in quotation marks if it is to be used or cast as a numeric value. If you do, Vantage returns a null value or skipped record error. To strip quotation marks, use STRIP_ENCLOSING_CHAR.

You can compress an external CSV file only in GZIP format.