RDF System Management Manual for H-Series RVUs (RDF 1.8)

When pattern matching is enabled, the DISPLAY function is automatically enabled; when pattern
matching is disabled, the DISPLAY function is automatically disabled.
Table 9-1 shows the symbols RDFSCAN uses in pattern matching.
Table 9-1 Pattern Matching Symbols in RDFSCAN
MeaningSymbol
Zero or more characters correspond to this position.*
Any character can be in this position.?
Text in this exact position must match.Text
Examples
The commands in this example specify scanning the entry-sequenced file, starting at record 1000,
for the first five records that contain the text “LOG FILE”:
Enter the next RDFSCAN function you want: MATCH *LOG FILE*
File: $SYSTEM.SANFRAN.RDFLOG, current record: 6454,
last record: 9466, Pattern: *LOG FILE*
Enter the next RDFSCAN function you want: AT 1000
File: $SYSTEM.SANFRAN.RDFLOG, current record: 1000,
last record: 9466, Pattern: *LOG FILE*
Enter the next RDFSCAN function you want: LIST 5
Record number: 1134
2004/06/04 11:31:50 \LAB2 $Z048 709 Log File Opened or
Altered $SYSTEM.SANFRAN.RDFLOG
Record number: 1356
2004/06/04 13:22:51 \LAB2 $Z048 709 Log File Opened or
Altered $SYSTEM.SANFRAN.RDFLOG
Record number: 1519
2004/06/04 15:28:22 \LAB2 $Z049 709 Log File Opened or
Altered $SYSTEM.SANFRAN.RDFLOG
Record number: 3458
2004/06/04 18:17:53 \LAB2 $Z050 709 Log File Opened or
Altered $SYSTEM.SANFRAN.RDFLOG
Record number: 6577
2004/06/04 20:41:13 \LAB2 $Z050 709 Log File Opened or
Altered $SYSTEM.CTS.RDFLOG
File: $SYSTEM.SANFRAN.RDFLOG, current record: 6578,
last record: 9466, Pattern: *LOG FILE*
Enter the next RDFSCAN function you want:
NOLOG
The NOLOG command disables LIST command copying that was previously enabled by a LOG
command.
NOLOG
Usage Guidelines
When you issue the NOLOG command, RDFSCAN stops copying records to the file specified
in the LOG command. However, RDFSCAN continues to display at your terminal all records
accessed by subsequent LIST commands.
Examples
This command disables the copying of LIST command output:
252 Entering RDFSCAN Commands