PLS-00527

Error: PLS-00527: MAP or ORDER functions require a PRAGMA RESTRICT_REFERENCES specifying :WNDS,WNPS,RNPS,RNDS.

Causa: Either a PRAGMA RESTRICT_REFERENCES was not specified or it was specified without one of the following: WNDS, WNPS, RNPS, or RNDS.

Acción: Add or correct the PRAGMA and retry the operation.