Number of records = e x c + 1
e: Maximum number of logical messages stored in the physical file
c: Number of records for storing a logical message
- Note
- One logical message can be stored in one record or over several records. One record can store only one logical message. When handling logical messages with different sizes, we recommend to assign two or more records for storing a logical message in the above estimation so that a logical message can be stored in multiple records.
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