A maximum of 32 secondary indexes can be defined in one DBD.
| Keyword
|
Values
|
Description
|
| NAME
|
*NAME
|
Supported and edited
|
| SEGMENT
|
SEGM-name
|
Supported and edited
|
| CONST
|
Constant
|
Supported and edited
|
| SRCH
|
Fieldnames
|
Supported and edited
|
| SUBSEQ
|
Fieldnames
|
Supported and edited
|
| DDATA
|
Fieldnames
|
Supported and edited
|
| NULLVAL
|
All values
|
Supported and edited
|
| EXTRTN
|
*NAME
|
See the chapter
For the Database Administrator (DBA) for details on sparse routines
|
| EXTRNCBL
|
*NAME
|
This keyword can be used to indicate the name of a COBOL program for sparse indexing.
|
| Others
|
|
Any keyword not listed produces a warning message
|