Header/self-defining section

This section contains the common SMF record headers fields and the triplet fields (offset/length/number), if applicable, that locate the other sections on the record.

Offsets		Name	Length	Format	Description
0	0	SMF66LEN	2	binary	Record length. This field and the next field (total of four bytes) form the RDW (record descriptor word). See Standard SMF record header for a detailed description.
2	2	SMF66SEG	2	binary	Record descriptor word descriptor (see record length field).
4	4	SMF66SYS	1	binary	System indicator: Bit Meaning when set 0-2 Reserved 3-6 Version indicators* 7 Reserved. *See Standard SMF record header for a detailed description.
5	5	SMF66RTY	1	binary	Record type 66 (X'42').
6	6	SMF66TME	4	binary	Time since midnight, in hundredths of a second, that the record was moved into the SMF buffer.
10	A	SMF66DTE	4	packed	Date when the record was moved into the SMF buffer, in the form 0`cyydddF`. See Standard SMF record header for a detailed description.
14	E	SMF66CPU	4	EBCDIC	System identification (from the SID parameter).
18	12	SMF66SBS	4		Reserved.
22	16	SMF66SUB	2	EBCDIC	The action taken on the catalog entry; valid values are: IN (INSERT) DE (DELETE) UP (UPDATE)
24	18	SMF66POF	4	binary	Offset of product section from start of record, including record descriptor word (RDW).
28	1C	SMF66PLN	2	binary	Length of product section.
30	1E	SMF66PNO	2	binary	Number of product sections.
32	20	SMF66DOF	4	binary	Offset of data section from start of record, including record descriptor word (RDW).
36	24	SMF66DLN	2	binary	Length of data section.
38	26	SMF66DNO	2	binary	Number of data sections.
Product and data section:
40	28	SMF66VER	2	EBCDIC	Version of the type 66 record.
42	2A	SMF66PNM	8	EBCDIC	Catalog management product identifier.
50	32	SMF66JNM	8	EBCDIC	Job name. The job log identification consists of the job name, time, and date that the reader recognized the JOB card (for this job). If a system task caused the record to be written, the job name and user identification fields contain blanks and the time and date fields contain zeros.
58	3A	SMF66RST	4	binary	Time since midnight, in hundredths of a second, that the reader recognized the JOB card (for this job).
62	3E	SMF66RDT	4	packed	Date when the reader recognized the JOB card (for this job), in the form 0`cyydddF`. See Standard SMF record header for a detailed description.
66	42	SMF66UID	8	EBCDIC	User-defined identification field (taken from common exit parameter area, not from USER=parameter on job statement).
74	4A	SMF66FNC	1	EBCDIC	Contains “R” if catalog entry is renamed.
75	4B	SMF66CNM	44	EBCDIC	Name of catalog in which record was updated or deleted.
119	77	SMF66TYP	1	EBCDIC	Entry type identifier. For a description of this field, see the SMF60TYP field in Header/Self-defining Section.
120	78	SMF66ENM	44	EBCDIC	Current entry name.
164	A4	SMF66NNM	44	EBCDIC	New entry name.
208	D0	SMF66CRC	`variable`	binary	Catalog record for updated or deleted entry (the length of this record is contained in the first two bytes of this field).