FIELDNAMESPACE function

The FIELDNAMESPACE field function returns the namespace of a given field.

SYNTAX

FIELDNAMESPACE takes a field reference as a parameter and returns a value of type CHARACTER containing the namespace of the addressed field. If the parameter identifies a nonexistent field, NULL is returned.

Related concepts
ESQL overview
Related tasks
Developing ESQL
Related reference
Syntax diagrams: available types
ESQL field functions