Sequential processing options
- Default value
- Parameter type
- Where set
- On User 0's parameter line, or reset by System Manager
- Related products
- Model 204 V2.1 or earlier
Enables or disables the prefetch (look-ahead read) feature.
SEQOPT must be either zero or 1. If the default value of zero is used, the prefetch feature is disabled. If a value of 1 is specified, the prefetch feature is enabled.
The prefetch feature can also be controlled with the RESET command issued by a user having system manager privileges.