TAILIEUCHUNG - Database Management Systems: Chapter 4 - Introduction to Transaction Processing Concepts and Theory

Database Management Systems: Chapter 4 - Introduction to Transaction Processing Concepts and Theory Introduction to Transaction Processing, Transaction and System Concepts, Desirable Properties of Transactions, Characterizing Schedules based on Recoverability. | Chapter 4 Introduction to Transaction Processing Concepts and Theory Adapted from the slides of “Fundamentals of Database Systems” (Elmasri et al., 2003) Chapter Outline 1 Introduction to Transaction Processing 2 Transaction and System Concepts 3 Desirable Properties of Transactions 4 Characterizing Schedules based on Recoverability 5 Characterizing Schedules based on Serializability 6 Transaction Support in SQL 1 Introduction to Transaction Processing(1) Single-User System: At most one user at a time can use the system. Multiuser System: Many users can access the system concurrently. Concurrency Interleaved processing: concurrent execution of processes is interleaved in a single CPU Parallel processing: processes are concurrently executed in multiple CPUs. Introduction to Transaction Processing (2) A Transaction: logical unit of database processing that includes one or more access operations (read -retrieval, write - insert or update, delete). A transaction (set of .

• Cơ sở dữ liệu
• Database Management Systems
• Transaction Processing Concepts and Theory
• Transaction Processing
• Desirable Properties of Transactions
• Characterizing Schedules based on Recoverability
• 1 Introduction to Transaction Processing
• Lecture Database Systems
• Database systems
• Database systems concepts
• Database systems architecture
• Database languages
• Data management systems framework
• Lecture Database management systems
• File based system
• Characteristics of the database
• Data dictionary
• Fundamentals of database management systems
• Logical database design
• Physical database design
• Object oriented database management
• Data administration
• Bài giảng Hệ quản trị cơ sở dữ liệu
• Operating systems
• Attribute alias
• Relational database design
• EER to relational mapping
• Mapping EER model
• Regular entity types
• Database application development process
• Data flow diagrams
• Database design
• Lecture Distributed Database Management Systems
• Distributed Database Management Systems
• Bài giảng Hệ quản trị cơ sở dữ liệu phân tán
• Transaction management
• Database consistency
• Database development
• Relational databases
• Database environments
• Object database management systems
• Object database
• Distributed database systems
• Principles of distributed database systems
• Cơ sở dữ liệu phân tán
• Peer to peer data management
• Peer reference architecture
• Web data management
• Web models
• Entity relationship model
• ER Diagram
• ER model
• Relational model
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• Relation schema
• Database definition
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• Database architecture
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• Physical data independence
• Cross reference matrix
• Database modeling
• Entity relationship data model
• Semantic data model
• Conceptual database design
• Data flow diagram
• E R data model
• E R database design
• Mathematical relations
• Normalization summary
• Data processing
• Consistent state of the database
• Transaction terminates
• Transaction boundaries
• Traditional file processing system
• Database approach
• Distributed computing system
• Fragmentation transparency
• Operating system
• Data modeling
• Relational data retrieval
• Relational database model
• Introduction to MIS
• Management Information Systems
• Information systems
• Database applications