hop-user-manual/modules/ROOT/pages/plugins/transforms/terafast.adoc

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= Teradata Bulk Loader

== Description

The Teradata Bulkloader transform supports fastloading data into a Teradata database using the fastload command line tool.

== Options

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|===
|Option|Description
|Transform name|Name of the transform this name has to be unique in a single pipeline.
|Use control file| Work in control file mode. 
|Control file|The path to the control file to be used.
|Variable Substitution in control file|Make use of POI Variables (eg: ${RUN_ID}) in the control file.
|Path to fastload|The path to the fastload command line utility.
|Error log|An optional Error log to be created by Fastload.
|Connection|A connection to the Teradata DB.
|Target table|The table to be loaded.
|Truncate table|Truncate the target table before loading.
|Data file|The name of the temporary data file.
|Sessions|Number of sessions to be used by Fastload.
|Error limit|The error limit for Fastload.
|Field mapping|Definition of POI <-> DB Field mapping.
|===

=== Fastload Control File

Runs as a transform within a pipeline completely independent from other transforms.