Release 10.1A: OpenEdge Data Management:
Database Administration

Maximum number of records per block

You can define the maximum number of records per block for each application data area. When you define an area you can specify 1, 2, 4, 8, 16, 32, 64, 128, or 256 records per block. If you do not explicitly specify the number of records per block when you define an application data area, the default number of records per block is:

64 if the block size is 8K.

32 for all other block sizes.