17.10 - Database Factors - Access Module

Teradata® Tools and Utilities Access Module Reference

Product
Access Module
Release Number
17.10
Published
October 2021
Language
English (United States)
Last Update
2021-11-02
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When using the access module products, consider the following database factors, which might improve performance:
  • Use the fastest Teradata client load or export utility that meets the requirements. For example, if a new (initially empty) table is being loaded, it is faster to use Teradata FastLoad than TPump. See Teradata Vantage™ - Database Administration, B035-1093 for additional information about selecting the appropriate Teradata utility.
  • Use the appropriate number of sessions to the database. Using multiple sessions in parallel can provide higher throughput.
  • Use fast, dedicated networks to connect a data source and the database. Minimize other traffic on the connections consuming bandwidth.
  • Make sure no other applications and services are running on your system while it is running a load job.