The options for a lookup field can be stored in a separate table.

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Storing lookup field options in a separate table is a commonly used approach in many database systems to prevent data redundancy and ensure data consistency. This separate table is usually referred to as a lookup table or reference table, and it contains the list of valid values or options for the lookup field. The lookup field in the main table then references the values in the lookup table, rather than storing the options directly in the field. This technique allows for easier maintenance and updating of the lookup field options, as well as more efficient data retrieval and reporting.

The Options for a Lookup Field Can Be Stored in a Separate