15.00 - Persistent Spool Space - Teradata Database

Teradata Database Design

prodname
Teradata Database
vrm_release
15.00
category
User Guide
featnum
B035-1094-015K

Persistent Spool Space

When Redrive protection is enabled, Teradata Database stores responses for sessions that participate in Redrive in non-fallback persistent spool tables. Persistent spools are not deleted following a Teradata restart or node failure. Persistent spools are retained until the SQL request completes and the application has fully received the response. For details about Redrive protection, see Database Administration.