In files, field sets {record, data}| can hold data lines. Records typically have 80, 256, 2048, or 4096 bytes. Records have addresses. Records can have next-record address {pointer}. Using pointers, record series {thread} can link. Records {multi-threaded element} can be in more than one logical file.
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3-Computer Science-Software-Data Hierarchy
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Date Modified: 2022.0224