Indexed Sequential Access Method (ISAM) improved the performance of data operations by storing indices or "keys" to data records.

Name: Indexed Sequential Access Method (ISAM) improved the performance of data operations by storing indices or "keys" to data records.
Brand: Quizplus
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Question

Quizplus · Accepted Answer

ISAM uses indices to quickly locate data records, significantly improving the speed of data retrieval compared to sequential access methods where each record would have to be read in order until the desired record is found.

Indexed Sequential Access Method (ISAM) Improved the Performance of Data