File organization

TYPES OF FILE ORGANIZATION ,[object Object],[object Object],[object Object],[object Object]

Serial File Organization ,[object Object],[object Object],[object Object],[object Object],[object Object]

Sequential File Organization ,[object Object],[object Object],[object Object],[object Object]

Advantages ,[object Object],[object Object],[object Object],[object Object]

Disadvantages ,[object Object],[object Object],[object Object]

Direct (Random) File Organization ,[object Object],[object Object],[object Object]

Direct (Random) File Organization ,[object Object],[object Object]

Indexed sequential file ,[object Object],[object Object],[object Object],[object Object]

Indexed sequential file ,[object Object],[object Object],[object Object]

Indexed sequential file ,[object Object]

Advantages ,[object Object],[object Object]

Disadvantages ,[object Object]

Batch Processing ,[object Object],[object Object],[object Object]

Batch Processing Master file Group source documents into batches.

On-line Batch Processing Master file Enter transactions into system as they occur.

On-line, Real-Time Processing ,[object Object],[object Object],[object Object],[object Object]

On-line, Real-Time Processing Master file Enter transactions into system as they occur.

Advantages of Each Method ,[object Object],[object Object],[object Object]

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