Explanation - Parallel Transporter

Teradata Parallel Transporter Reference

Product
Parallel Transporter
Release Number
16.10
Published
July 2017
Language
English (United States)
Last Update
2018-06-28
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B035-2436
lifecycle
previous
Product Category
Teradata Tools and Utilities

Notice the following in this script:

  • When using this approach, the DataConnector operator write a single row to the data stream so its input file contains a single record.
  • A schema must be defined in order for the input value to be read.
  • An SQL host variable (:CustNo) is used in the DELETE statement.
  • The colon ( : ) symbol prefixed to CustNo specifies to the Teradata Database that the value comes from a source external to the SQL DELETE statement.