TMF Application Programmer's Guide (H06.06+, J06.03+)

TMF ARLIB2 Audit-Reading Procedures
HP NonStop TMF Application Programmer’s Guide—540139-009
5-68
ARGETFIELDINFO
is-key-field output, optional
INT .EXT:ref:1
is a Boolean value indicating whether or not the field is an element of the primary
key (either user-defined or system-defined) of the data file. The value returned is
nonzero for a key field and 0 for all other types of fields.
next-field output, optional
INT .EXT:ref:1
is the ordinal field number of the next field (in ascending field number order) that is
present in the audit record. If no field follows the field specified by field-number
in the audit record, then next-field is set to -1.
null-allowed output, optional
INT .EXT:ref:1
is a Boolean value indicating whether or not the null value is allowed for the field.
The value returned is nonzero if the field can be set to a null value and 0 if it
cannot be set to a null value. Note that this flag does not indicate whether or not
the field is actually null.
flags output, optional
INT .EXT:ref:1
returns the flag information for the field.
collation-def output, optional
INT .EXT:ref:1
returns internal-form filename of the collation definition for the field, if any. Returns
all blanks if the field is not a character-type field or if no collation is defined.
sub-system output, optional
INT .EXT:ref:1
is a returned value valid only when return-code equals ARE-INTERNAL-ERROR
(-1000), in which case this value reports the subsystem that returned the error.
Table 5-4 describes the subsystem codes.
ar-error output, optional
INT .EXT:ref:1
is a returned value valid only when return-code equals ARE-INTERNAL-ERROR
(-1000), in which case the value indicates the specific error. Table 5-5
describes
the error codes.