23. Advanced Datatypes and New Application in DBMS

Chapter 23: Advanced Data Types and New Applications

Overview ,[object Object],[object Object],[object Object],[object Object]

Time In Databases ,[object Object],[object Object],[object Object],[object Object],[object Object]

Time In Databases (Cont.) ,[object Object],[object Object]

Time Specification in SQL-92 ,[object Object],[object Object],[object Object],[object Object],[object Object]

Temporal Query Languages ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Temporal Query Languages (Cont.) ,[object Object],[object Object],[object Object],

Spatial and Geographic Databases

Spatial and Geographic Databases ,[object Object],[object Object],[object Object],[object Object]

Represented of Geometric Information ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Representation of Geometric Constructs

Representation of Geometric Information (Cont.) ,[object Object],[object Object],[object Object]

Design Databases ,[object Object],[object Object],[object Object],[object Object],[object Object]

Representation of Geometric Constructs ,[object Object],[object Object],[object Object],(a) Difference of cylinders (b) Union of cylinders

Geographic Data ,[object Object],[object Object],[object Object],[object Object]

Geographic Data (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object]

Applications of Geographic Data ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Spatial Queries ,[object Object],[object Object],[object Object],[object Object],[object Object]

Spatial Queries (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Indexing of Spatial Data ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Division of Space by a k-d Tree ,[object Object],[object Object],[object Object]

Division of Space by Quadtrees ,[object Object],[object Object],[object Object],[object Object],[object Object]

Quadtrees (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

R-Trees ,[object Object],[object Object],[object Object],[object Object],[object Object]

R Trees (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Example R-Tree ,[object Object]

Search in R-Trees ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Insertion in R-Trees ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Splitting an R-Tree Node ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Deleting in R-Trees ,[object Object],[object Object],[object Object]

Multimedia Databases ,[object Object],[object Object],[object Object],[object Object],[object Object]

Multimedia Data Formats ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Continuous-Media Data ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Video Servers ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Similarity-Based Retrieval ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Mobile Computing Environments ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Mobile Computing Environments (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Database Issues in Mobile Computing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Routing and Query Processing ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Broadcast Data ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Disconnectivity and Consistency ,[object Object],[object Object],[object Object],[object Object]

Mobile Updates ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Detecting Inconsistent Updates ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Detecting Inconsistent Updates (Cont.) ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

Handling Inconsistent Updates ,[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object],[object Object]

23. Advanced Datatypes and New Application in DBMS

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23. Advanced Datatypes and New Application in DBMS