Data page Structure of pages
216 U929-J-Z125-9-76
Figure 55: Structure of a data page
1
Database key value
DBTT column
Status
Beginning of
record or table
Page index entry
Page index entry
Free space
Record or table
Record or table
Page header Own act key
Free
Free space length
beginning
Number of page
index entries
Page length
21
25/29
26/30
27/31
4/8
1
20
8/12
1
5
13
15
17
19
4
8
2
1
2
8/12
2
2
2
21