Fujitsu 5.0L10 Server User Manual


 
[Figure: Overview of OBJECT structure]
OBJECT structure page size specification
In an OBJECT structure, the page size is specified by the PAGESIZE option of the DSO definition. The specified page
size must be 32.
4.2 Features of the Index Storage Structure
The index storage structure is the BTREE structure only. This section explains the features of the index storage
structure and the data processing appropriate to that structure.
4.2.1 BTREE structure
BTREE structure is the storage structure used for indexes. Internally, the BTREE structure consists of a tree structure
index part and a data part. The index part, which consists of groups of correspondence information values for index
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