When to use ALS

You can enable ALS on any specified database that has at least one of the following performance issues, so long as your systems runs 4 or more online engines:

NoteUse ALS only when you identify a single database with high transaction requirements, since setting ALS for multiple databases may cause unexpected variations in throughput and response times. If you want to configure ALS on multiple databases, first check that your throughput and response times are satisfactory.