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Computer readable recording medium having stored therein database synchronizing process program, and apparatus for and method of performing database synchronizing process

  • US 20080005189A1
  • Filed: 10/26/2006
  • Published: 01/03/2008
  • Est. Priority Date: 06/30/2006
  • Status: Active Grant
First Claim
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1. A computer readable recording medium for use in a network computing environment constructed by servers having a database, respectively, the recording medium having recorded thereon a database synchronizing process program for performing a synchronizing process between a database of one server and that of another server, wherein the database synchronizing process program to be realized by the servers, comprises the steps of:

  • determining whether or not a logical inconsistency occurs between one and another databases, when, with reference to updating information which is collected in the another server and which can specify pre-updating and post-updating states in the database of said another server, the database of said one server is updated depending on the updating information; and

    updating the database of said one server on the basis of the updating information when it is determined by the determining step that no inconsistency occurs.

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