You can create a dbspace that contains more than one chunk. The
initial chunk in a dbspace contains the tblspace tblspace for
the dbspace. Additional chunks do not. When an additional chunk is
first created, it contains the following structures:
Two reserved pages
The first chunk free-list page
Unused pages
Additional Dbspace
Chunk illustrates
the structure of all additional chunks in a dbspace. (The structure
also applies to additional chunks in the root dbspace.) Figure 1: Additional Dbspace
Chunk