Job Example 22: Export BLOB/CLOB/JSON Data from One Database Table to Another - Parallel Transporter

Teradata® Parallel Transporter User Guide - 20.00

Deployment
VantageCloud
VantageCore
Edition
VMware
Enterprise
IntelliFlex
Lake
Product
Parallel Transporter
Release Number
20.00
Published
October 2023
ft:locale
en-US
ft:lastEdition
2026-03-09
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jyo1691132621468.ditamap
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tvt1507315030722.ditaval
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yok1478610767644
Product Category
Teradata Tools and Utilities

Job Objective

Move rows of data containing BLOB/CLOB/JSON data between two database tables.

Data Flow Diagram

The following figure shows a diagram of the job elements for Job Example 22.

Job Example PTS00025, PTS00028 – Export BLOB/CLOB Data from One Database Table to Another

Sample Script

For the sample script that corresponds to this job, see the following scripts in the sample/userguide directory:

  • PTS00025: Exporting BLOB/CLOB Data from One Teradata Database Table and Loading It into Another.
  • PTS00028: Exporting JSON Data from One Teradata Database Table and Loading It into Another.

Rationale

This job uses the operators shown for the following reasons:
  • Use the SQL Selector and SQL Inserter operators because they are the only operators that can export and load rows containing BLOB/CLOB/JSON data.