Friday, December 15, 2017 Useful Resources for Industrial Technology Enthusiasts!


..


ODBC - ODBC Architecture (Typical)

There are basically two types of ODBC architecture:
  • Single Tier ODBC drivers

  • Multiple Tier ODBC drivers



  • Single tier drivers, such as the Microsoft® Access® driver, often operate directly on a database file or files.

  • A single tier ODBC driver processes both ODBC calls and the actual SQL commands.

  • In most cases, a configuration using a single tier driver can be contained on just one computer.



  • Multiple tier drivers are more common, and are typically used with a remote database server such as Oracle® and SQL Server.

  • Multiple tier ODBC drivers process ODBC calls made by the application, but pass the actual SQL command to the database system.



  • Typical architecture of a Relational Database Server and an ODBC driver







    Find more about    ODBC - ODBC Architecture (Typical)

    Top 20 Industry Tags (Viewed during Last Hour):

    Polling ../ Store and Forward ../ Byte ../ Repeater ../ Duplexer ../ Binary ../ Point-to-Point ../ Synchronous ../ HART ../ Host Computer, Host ../ I/O (Input/Output) ../ Point-Multipoint ../ Gain ../ VHF (Very High Frequency) ../ Handshaking ../ DOX (Data Operated Transmit) ../ GNU - What is GNU? ../ Buffering ../ Thermocouple E-Type ../ ASCII ../ See More..

    << Back




    ........

    Site customized for Screen Resolution - 1400 x 1050
    Site Map    I    Copyright © 2017 Automation Media. All rights reserved.