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Data Definition Language (DDL) Reference Manual — 426798-002
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General Syntax Notation
UPPERCASE LETTERS. Uppercase letters indicate keywords and reserved words. Type
these items exactly as shown. Items not enclosed in brackets are required. For
example:
MAXATTACH
lowercase italic letters. Lowercase italic letters indicate variable items that you supply.
Items not enclosed in brackets are required. For example:
file-name
computer type.
Computer type
letters within text indicate C and Open System Services
(OSS) keywords and reserved words. Type these items exactly as shown. Items not
enclosed in brackets are required. For example:
myfile.c
italic computer type.
Italic computer type
letters within text indicate C and Open
System Services (OSS) variable items that you supply. Items not enclosed in brackets
are required. For example:
pathname
[ ] Brackets. Brackets enclose optional syntax items. For example:
TERM [\system-name.]$terminal-name
INT[ERRUPTS]
A group of items enclosed in brackets is a list from which you can choose one item or
none. The items in the list can be arranged either vertically, with aligned brackets on
each side of the list, or horizontally, enclosed in a pair of brackets and separated by
vertical lines. For example:
FC [ num ]
[ -num ]
[ text ]
K [ X | D ] address
{ } Braces. A group of items enclosed in braces is a list from which you are required to
choose one item. The items in the list can be arranged either vertically, with aligned
braces on each side of the list, or horizontally, enclosed in a pair of braces and
separated by vertical lines. For example:
LISTOPENS PROCESS { $appl-mgr-name }
{ $process-name }
ALLOWSU { ON | OFF }
| Vertical Line. A vertical line separates alternatives in a horizontal list that is enclosed in
brackets or braces. For example:
INSPECT { OFF | ON | SAVEABEND }
Содержание DDL D40
Страница 36: ...Introduction to DDL Data Definition Language DDL Reference Manual 426798 002 1 14 Examining a Dictionary ...
Страница 66: ...Named Constants Data Definition Language DDL Reference Manual 426798 002 4 10 Standard SPI Constants ...
Страница 230: ...Dictionary Manipulation Statements Data Definition Language DDL Reference Manual 426798 002 8 14 SHOW USE OF Statement ...
Страница 370: ...Dictionary Maintenance Data Definition Language DDL Reference Manual 426798 002 10 24 Converting a Dictionary ...
Страница 456: ...Sample Schemas Data Definition Language DDL Reference Manual 426798 002 B 12 ASSNDDL Statements ...
Страница 470: ...DDL Data Translation Data Definition Language DDL Reference Manual 426798 002 C 14 ...
Страница 528: ...Dictionary Reports Data Definition Language DDL Reference Manual 426798 002 E 8 Requesting Reports ...
Страница 552: ...DDL Alignment Rules Data Definition Language DDL Reference Manual 426798 002 H 4 FIELDALIGN_SHARED8 Alignment Rules ...
Страница 576: ...Index Data Definition Language DDL Reference Manual 426798 002 Index 22 Special Characters ...