CREATE INDEX, Join and Hash Indexes | Teradata Vantage - CREATE INDEX, Join Indexes, and Hash Indexes - Analytics Database - Teradata Vantage

You can use the CREATE INDEX statement to create secondary indexes on a PTI table. For complete information about CREATE INDEX syntax, see Teradata Vantage™ - SQL Data Definition Language Syntax and Examples, B035-1144. However, you cannot create a secondary index on the TD_TIMEBUCKET, TD_TIMECODE, or TD_SEQNO system generated time series columns.

You cannot create join indexes or hash indexes on PTI tables.