Sequential access means the retrieval of a single record of a file based on one or more values of a field or a combination of fields in the file.

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Sequential access refers to the method of accessing data where the data is read in a sequential manner, starting from the beginning of the file and continuing to the end. It does not involve retrieving a single record based on specific field values. This type of retrieval is known as direct or random access.

Sequential Access Means the Retrieval of a Single Record of a File