class
	EXT_INTERNAL

Ancestors
	BASIC_ROUTINES
	INTERNAL
	NUMERIC_NULL_VALUE

Descendants
	DATABASE_DATA [G -> DATABASE create default_create end]
	DATABASE_REPOSITORY [reference G -> DATABASE create default_create end]
	DB_SELECTION
	EC_DESCRIPTOR
	EC_PARSE
	SQL_SCAN

Clients
	EXT_INTERNAL

Suppliers
	ARRAY [G]
	BOOLEAN
	BOOLEAN_REF
	CHARACTER_8_REF
	EXT_INTERNAL
	INTEGER_32
	INTEGER_32_REF
	REAL_32
	REAL_32_REF
	REAL_64
	REAL_64_REF
	STRING_8