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Structure of records and tables Record structure
U929-J-Z125-9-76 223
Dokuschablonen 19x24 Version 7.3us für FrameMaker V7.x vom 14.02.2007 © cognitas GmbH 2001-2007
24. Oktober 2007 Stand 12:03.14 Pfad: G:\vogt\fsc\uds\Manuale\en\udsent_e\udsent.k08
1 Database key value + PPP of the first member record ... 8/12 bytes
2 Database key value + PPP of the last member record ... 8/12 bytes
3 Database key value + PPP of the following record ... 8/12 bytes
4 Database key value + PPP of the preceding record ... 8/12 bytes
5 RSQ of the owner ... 3/6 bytes
6 PPP of the owner ... 4 bytes
7 Act-key of the beginning of the table ... 4 bytes
8 Indicator for SYSTEM set ... 1 byte
This byte contains X'00' if the member record belongs to the set
and X'FF' if it is not part of the set.
In the case of “MODE IS CHAIN”, the byte is redefined as shown in
point 3 (see above).
MODE IS RECORD
TYPE
OWNER
IS
SYSTEM
ORDER
IS
LAST
LINKED
TO
PRIOR
MEMBER
LINKED
PHYSI-
CAL
LINK
SCD
length
in
bytes
SCD
content
CHAIN
Owner Y/N
N
Y
Y/N
N
N
Y
--
8/12
16/24
16/24
1
1,2
1,2
Member
YN
Y
- - 8/12
16/24
3
3,4
N
N
N
Y
Y
N
Y
N
Y
-
11/18
15/22
19/30
23/34
3,5
3,5,6
3,4,5
3,4,5,6
POINTER-
ARRAY
or
LIST
Owner
Y---0-
N--N
Y
0
47
Member
Y---18
N-N
Y
-3/6
7/10
5
5,6
Table 20: Overview of the possible SCD combinations per set