Referential integrity is supported only on the Block File System on the primary cluster, not on the Object File System.
This topic does not apply to the user-defined error tables described in the "Modifying Data Tables Defined with an Error Table" section of Rules and Restrictions for ALTER TABLE (Basic Table Parameters).
When you add a new referential constraint to a table, Vantage generates a referential integrity error table. For a column-partitioned child table, this error table is a NoPI table with neither column nor row partitioning.
The referential integrity error table for a row-partitioned child table has the same primary index and row partitioning as the row-partitioned child table.