IBM SC33-1683-02 - Manual (Page 671)

The format of the FLJB_COMMON_DATA section is shown in Figure 62 .
1 1
Fixed length
8 2
Record type Flag byte
X '80' file control autojour nal record
X'40' forward recovery log record
X '20' s ystem log record
X'10' log-of-log record
Reserv ed File name
FLJB FILE NAME
FLJB BITS FLJB RECORD TYPE
X '80' r ead-only
X'81' read-update
X '82' write-update
X'83' write-add
X'84' write-add complete
X '86' write-delete
X'8E' file-close
X'8F' file tie-up record
Figure 61. Format of FLJB_GENERAL_DATA section
1 4 2 2 4
F L JB C D B IT S
L e n g th o f u s e r d a ta
F L J B C D D ATA L E N G T H
F L JB C D B A S E E S D S R B A
F L JB C D K E Y LE N G T H
R e la tiv e b y t e a d d r e s s
o f r e c o rd in b a s e
d a ta s e t fo r E S D S
(0 if file d o e s
n o t re fe r to E S D S )
L e n g th o f
u s e r d a ta k e y
R e s e r v e d
F la g b y t e
R e s e r v e d
x
x
x
x
x
' 8 0 '
' 4 0 '
' 2 0 '
' 1 0 '
' 8 '
U O W h a s b e e n s h u n te d a t le a s t o n c e
w r it e m a s s i n s e r t
f ir s t w r it e - a d d - c o m p le t e in m a s s in s e r t
s e q u e n c e
e n d o f m a s s in s e r t s e q u e n c e
f ix e d le n g t h r e c o r d
(c o m b in a tio n s o f s e ttin g s a r e p o s s ib le )
3
F ix e d le n g th
Figure 62. Format of FLJB_COMMON_DATA section
journaling
Chapter 23. CICS logging and journaling 639