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About the specification of the DB2Connect function in delphixDB2Functions.lib

  • 1.  About the specification of the DB2Connect function in delphixDB2Functions.lib

    Posted 01-31-2019 12:13:00 AM
    About the specification of the DB2Connect function in delphixDB2Functions.lib


    There is a function called DB2Connect in delphixDB2Functions.lib provided as Delphix's Db2 Toolkit.


    In this function, the following BASH code is written.


                    while [[$ connectcnts -le 200 || ($ hadrLogGap! = "" && $ hadrLogGap -gt 0 && $ hadrLogGap -le $ hadrPrevLogGap)]];


    I confirmed the support that this while loop loops on the following conditions.


       $ connectcnt is less than 200
       or
       (If $ hadrLogGap is not ""
       and
           $ hadrLogGap is 0 or more
       and
            $ hadrLogGap is less than $ hadrPrevLogGap
       )


    But support said you are wrong.


    From the support it was answered that the conditions under which While is true are the following.


    A log gap is not zero
    AND
    A log gap is less than the last detected log gap
    AND
    connection attempts have not exceeded 200


    Which do you think is either correct answer from support or my recognition?

    #Virtualization