This document covers the following topics:
The C5 command is used to write user data to the Adabas protection log.
The data written have no effect on Adabas recovery processing. The recovery utility ADAREC ignores all data written to the data protection log as a result of a C5 command.
| Field | Format | |
|---|---|---|
| Call Type | B | F/U |
| Reserved (internal use) | -/- | |
| Command Code | A | F/U |
| Command ID | B | -/- |
| File Number | B | F/U (1) |
| Response Code | B | F/A (1) |
| Record Buffer Length (ACB only) | B | F/U |
| Additions 2 | A,B | -/A |
| Command Time | B | -/A |
| User Area | F/U |
| Buffer | |
|---|---|
| Format Buffer | */– |
| Record Buffer | F/U |
| Search Buffer | –/– |
| Value Buffer | –/– |
| ISN Buffer | –/– |
| A | alphanumeric |
| B | binary |
| A | Filled in by Adabas |
| F | To be filled in by User |
| U | Unchanged after Adabas call |
| - | Not used |
| * | Not used but must be included in parameter list of CALL statement |
(1) The meaning of this field depends on the value specified for "Call Type". See Calling Adabas, The Control Block for details.
C5
Adabas returns the response code for the command in this field. Response code 0 indicates that the command was executed successfully.
The number of bytes specified in this field will be written to the Adabas data protection log.
The maximum length which may be specified is 2000 bytes.
For some response codes, Adabas returns detailed information in this field. See Adabas Messages and Codes for further information.
The information to be written to the data protection log is provided in this buffer.
The format of the data protection log is alphanumeric.
The information `ULRR0422 UPDATES FOR JANUARY' is to be written to the Adabas data protection log.
Command Code C5
Record Buffer Length 28
Record Buffer ULRR0422 UPDATES FOR JANUARY
