155cafd8fda7fd645a595b003f3fc22c.ppt
- Количество слайдов: 30
© 2005 by Prentice Hall 1
© 2005 by Prentice Hall 2
© 2005 by Prentice Hall 3
© 2005 by Prentice Hall 4
© 2005 by Prentice Hall 5
FAT CLIENT © 2005 by Prentice Hall 6
FAT CLIENT © 2005 by Prentice Hall 7
© 2005 by Prentice Hall 8
© 2005 by Prentice Hall 9
© 2005 by Prentice Hall 10
© 2005 by Prentice Hall 11
GUI interface (I/O processing) Business rules Data storage © 2005 by Prentice Hall 12
© 2005 by Prentice Hall 13
© 2005 by Prentice Hall 14
© 2005 by Prentice Hall 15
© 2005 by Prentice Hall 16
© 2005 by Prentice Hall 17
© 2005 by Prentice Hall 18
© 2005 by Prentice Hall 19
© 2005 by Prentice Hall 20
© 2005 by Prentice Hall 21
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© 2005 by Prentice Hall 23
© 2005 by Prentice Hall 24
© 2005 by Prentice Hall 25
© 2005 by Prentice Hall 26
API to call functions in DLLs external to MS Access Visual Basic for Applications…language for customizing the application Stored modules of preexisting VBA code © 2005 by Prentice Hall 27
© 2005 by Prentice Hall 28
Client does not need to know anything about the DBMS Application Program Interface (API) provides common interface to all DBMSs Each DBMS has its own ODBC-compliant driver © 2005 by Prentice Hall 29
© 2005 by Prentice Hall 30
155cafd8fda7fd645a595b003f3fc22c.ppt