truncate(long len) - Analytics Database - Teradata Vantage

SQL External Routine Programming

Deployment
VantageCloud
VantageCore
Edition
Enterprise
IntelliFlex
VMware
Product
Analytics Database
Teradata Vantage
Release Number
17.20
Published
June 2022
Language
English (United States)
Last Update
2023-07-11
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iiv1628111441820.ditamap
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dita:id
B035-1147
lifecycle
latest
Product Category
Teradata Vantage™

Truncate the BLOB value that this Blob object represents to be len bytes in length.

This method is reserved for a future release.

Syntax

truncate(long len)

Syntax Elements

len
The number of bytes from the bytes argument to append to the BLOB value.

Exceptions

This method throws an SQLException to indicate that a Java external routine called a method that is not yet supported, setting the SQLException fields as follows.

SQLState Field vendorCode Field
“0A000” 7858