Illustration strms026.gif is a flowchart that illustrates capture process rule evaluation. The flowchart shows the following process:

1. Start.

2. Find change in redo log.

   Question: Could the change pass the capture process rule sets during prefiltering?

   If yes, then continue with the next step.

   If no, then ignore the change and end the process.

3. Convert change into LCR.

   Question: Does the LCR pass the capture process rule sets?

   If yes, then continue with the next step.

   If no, then discard the LCR and end the process.

4. Enqueue LCR.

5. End.