*NOMAX members of a PF的值是多少？

最近在400组交流中，有朋友有提到*NOMAX members of a PF的值是多少？
按照他说的实际值是3000多，但是没有确定这个*NOMAX实际上应该多少？

偶针对这个提问查询了资料，有本IBM Redbook，
iSeries
DB2 Universal Database for iSeries Database
Programming
Version 5
有这方面的技术指标：

Description                                                                                    Maximum Value
Number of bytes in a record                                                           32,766 bytes
Number of fields in a record format                                                8,000 fields
Number of key fields in a file                                                          120 fields
Size of key for physical and logical files                                          2000 characters1
Size of key for ORDER BY (SQL) and KEYFLD (OPNQRYF)                10,000 bytes
Number of records contained in a file member                               4,294,967,294 records2
Number of bytes in a file member                                                   266,757,734,400 bytes3
Number of bytes in an access path                                                1,099,511,627,776 bytes3 5
Number of keyed logical files built over a physical file member      3,686 files
Number of physical file members in a logical file member               32 members
Number of members that can be joined                                         32 members
Size of a character or DBCS field                                                    32,766 bytes4
Size of a zoned decimal or packed decimal field                             31 digits
Maximum number of constraints per physical file                            300 constraints
Maximum number of triggers per physical file                                 6 triggers
Maximum number of recursive insert and update trigger                200 calls


The value *NOMAX has the same effect as specifying 32767. If the value is
*NOMAX, the Retrieve System Value (RTVSYSVAL) command retrieves
32767 even though the value is displayed as *NOMAX through the Work
with System Value (WRKSYSVAL) and the Display System Value
(DSPSYSVAL) commands.

 

Record format sharing limitation with physical and logical database files

A record format can only be shared by 32K objects. Error messages are issued when you reach the limitation. You may encounter this limitation in a circumstance where you are duplicating the same database object multiple times.

Note: Format sharing is performed for files that are duplicated. The format is shared up to 32,767 times. Beyond that, if a file that shares the format is duplicated, a new format will be created for the duplicated file.

 

根据上述技术指标，*NOMAX members of a PF，应该是：
Number of keyed logical files built over a physical file member      32,767