For more information about changing page size, see Chapter 27, “Modifying Physical Database Definitions"
For more information about modifying indexes, see Chapter 31, “Modifying Indexes, CALC Keys, and Referential Constraints” and Chapter 33, “Modifying Schema Entities”
For more information about reassigning records and redefining fragmentation specifications, see Chapter 33, "Modifying Schema Entities".
For more information about utility statements, see the CA IDMS Utilities Guide.