Transaction processing
shows the typical order of function calls in the transaction processing
task of a CLI application.
Not all functions or possible paths are shown.
Figure 1 shows the typical order of
function calls in the transaction processing task of a CLI application.
Not all functions or possible paths are shown.
Figure 1. Transaction processing
The transaction processing task contains five steps:
- Allocating statement handle(s)
- Preparing and executing SQL statements
- Processing results
- Committing or Rolling Back
- (Optional) Freeing statement handle(s) if the statement is unlikely
to be executed again.
DB2 10.5 for Linux, UNIX, and Windows
