17.10 - Example: Unsuccessful INSERT-SELECT Statements - Advanced SQL Engine - Teradata Database

Teradata Vantageā„¢ - DATASET Data Type

Product
Advanced SQL Engine
Teradata Database
Release Number
17.10
Release Date
July 2021
Content Type
Programming Reference
Publication ID
B035-1198-171K
Language
English (United States)

The following are examples of unsuccessful INSERT-SELECT statements, due to length incompatibilities.

For AVRO:

CREATE TABLE myAVROTable02(
	id INT,
	avroFile DATASET(100) STORAGE FORMAT Avro); 
INSERT INTO myAVROTable02 SELECT * FROM myAVROTable01; 
*** Failure 7548: The Avro value exceeds the maximum size of 100 specified for this Dataset type
For CSV:
CREATE TABLE MyCSVTable02(
	id INT,
	csvFile DATASET(100) STORAGE FORMAT CSV); 
INSERT INTO MyCSVTable02 SELECT * FROM myCSVTable01; 
*** Failure 7548: The CSV value exceeds the maximum size of 100 specified for this Dataset type