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A-Shell Reference

The following topics may be of interest to developers considering migration from ISAM (aka ISAM 1.x) to ISAM-A (aka ISAM 2.0).

Subtopics

ISAM-A Pros and Cons

Locking

File Structure

File Access Statement Syntax Ambiguity

File Administration Utilities

Converting Files to ISAM-A

Converting Programs to ISAM-A