IBM Version 52 Computer Accessories User Manual


 
Segment Identifier
00001
00002
00003
00004
The following table lists the order of the input data segments in the document:
Segment Identifier
00004
00003
00002
00001
Let us assume that a translator searches three records in the map before finding the
fourth map record matching the first segment in the input data stream. Similarly,
to process the second segment in the input data stream, the translator begins the
search after the fourth segment, wraps to the beginning of the file, and searches
three more segments, before finding the correct match. The same search sequence
is followed until all the segments are processed in the input stream. If map
segments are missing in an input document, it results in lower throughput.
Purge Performance Recommendations
This topic provides information about purge performance recommendations. Purge
process removes data from the live database tables.
The following table provides information about purge performance
recommendations:
Recommendation Comments
Purge business processes The Schedule_IndexBusinessProcessService runs every 10
minutes. By default, it is configured to index 5,000 business
processes every time it runs, which translates to 720,000
business processes in a 24-hours time span.
If your system is handling a high volume of business
processes, you can increase the number of business processes
indexed per cycle. You can modify the
Schedule_IndexBusinessProcessService business process by
modifying variable as shown in the following example:
<assign to="max_business_processes">500000</assign>
Performance Management 195