Question: Databases tend to grow larger over time, not smaller, as new transaction data are added. Interview at least three companies that use databases extensively and

Databases tend to grow larger over time, not smaller, as new transaction data are added. Interview at least three companies that use databases extensively and identify their criteria and procedures for purging or archiving old data. Find out how often data are purged and what type of data are purged. Identify the data each organization archives and how long those data are archived.

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