Database Error Messages

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Updated
Jun 24, 2024

ORA-62559

Data types mismatch (string<==>string) for polymorphic table function

Cause

Data types for the source and target did not match for polymorphic table function. In Get_Col and Put_Col APIs, both the type of the collection element and the type of the polymorphic table function column must match.


Action

Ensure the collection element type matches the column type of the polymorphic table function