Example: Unsuccessful INSERT-SELECT Statements - Teradata VantageCloud Lake

Lake - Working with SQL

Deployment
VantageCloud
Edition
Lake
Product
Teradata VantageCloud Lake
Release Number
Published
February 2025
ft:locale
en-US
ft:lastEdition
2025-11-21
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jbe1714339405530.ditamap
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pny1626732985837.ditaval
dita:id
jbe1714339405530

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; 

Result:

*** 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; 

Result:

*** Failure 7548: The CSV value exceeds the maximum size of 100 specified for this Dataset type