HP DDL D40 Reference Manual page 229

Dictionary Manipulation Statements
The following diagram illustrates the nesting levels for ZIP-CD:
(1)
(2)
CUSTINFO
(3)
CUSTOMER
To illustrate sequence in a SHOW USE OF listing, the following statement displays the
objects that refer to the definitions CUSTNUM and NAME. For the definitions of
CUSTNUM, NAME, and the objects that refer to them, see the sample schema in
Appendix B, Sample
?DICT
SHOW USE OF DEF custnum, name.
(1) Definition CUSTNUM
(2) Definition CUSTINFO
(1) Definition CUSTNUM
(2) Definition ORDERINFO
(1) Definition NAME
(2) Definition CUSTINFO
(1) Definition NAME
(2) Definition EMPINFO
(1) Definition NAME
(2) Definition PARTSINFO
(1) Definition NAME
(2) Definition SUPPINFO
Data Definition Language (DDL) Reference Manual—426798-002
ZIP-CD
ADDR
SUPPINFO
SUPPLIER
VST811.vsd
Schemas.
8- 13
used by Definition CUSTINFO
used by Record
used by Definition ORDERINFO
used by Record
used by Definition CUSTINFO
used by Record
used by Definition EMPINFO
used by Record
used by Definition PARTSINFO
used by Record
used by Definition SUPPINFO
used by Record
SHOW USE OF Statement
CUSTOMER
ORDERS
CUSTOMER
EMPLOYEE
PARTS
SUPPLIER