16.10 - Disadvantages of the NOSPOOL Mode - Parallel Transporter

Teradata Parallel Transporter Reference

Product
Parallel Transporter
Release Number
16.10
Published
July 2017
Content Type
Programming Reference
Publication ID
B035-2436-077K
Language
English (United States)
  • Locks are maintained during the entire export process.
  • Data conversion errors previously detected during the spooling phase will not be detected until the block is read, which could occur any time during the export.
  • Row order (because of the absence of the ORDER BY clause) may or may not be consistent between runs; therefore, NOSPOOL mode offers no guarantee of consistency.

See information on Spool/NoSpool mode, Teradata FastExport Reference (B035-2410).