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Database management system (DBMS)
– Interfaces between applications and physical data files
– Separates logical and physical views of data
– Solves problems of traditional file environment
• Controls redundancy
• Eliminates inconsistency
• Uncouples programs and data
• Enables organization to centrally manage data and data security
– Separates logical and physical views of data
– Solves problems of traditional file environment
• Controls redundancy
• Eliminates inconsistency
• Uncouples programs and data
• Enables organization to centrally manage data and data security
