Reference Index Limits - Teradata VantageCloud Lake

Lake - Database Reference

Deployment
VantageCloud
Edition
Lake
Product
Teradata VantageCloud Lake
Release Number
Published
February 2025
ft:locale
en-US
ft:lastEdition
2025-11-21
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ohi1683672393549.ditamap
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pny1626732985837.ditaval
dita:id
ohi1683672393549
Parameter Value
Maximum number of reference indexes per base data table.

There is a maximum of 128 Reference Indexes in a table header, 64 from a parent table to child tables and 64 from child tables to a parent table.

64