What is the difference between Global Temporary table and Volatile table in Teradata?...

Global Temporary table definition persist across session and Volatile table are session specific tables.


Index can be created on Global Temporary table and not on Volatile table.

Global temporary table uses Temporary space of login user and Volatile table uses spool space of login use.

In a single session 2000 Global temporary table can be materialized and 1000 Volatile tables can be materialized.

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