My day is bad today.

  • My day is bad today.The diferential backup file is not looking which dailly created at 5:00 AM.

    In event log event is generated.

    Full backup size is 260 GB.

    Thanks

  • Is there a question here?

    Gail Shaw
    Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
    SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

    We walk in the dark places no others will enter
    We stand on the bridge and no one may pass
  • My day is bad today.The diferential backup file is not looking which dailly created at 5:00 AM.

    change the number of your glass 😎

    or

    take another differential backup instead of searching for nothing :w00t:

    ----------
    Ashish

  • We are expecting that file has created and somebody has deleted..Will it not break the sequence chain if I again issue the differential backup...We take the differential backup on daily basis and a full backup on sunday.

    Thanks

  • forsqlserver (9/15/2011)


    will it not break the sequence chain...

    Huh?

    If you've got questions, please ask them clearly.

    Gail Shaw
    Microsoft Certified Master: SQL Server, MVP, M.Sc (Comp Sci)
    SQL In The Wild: Discussions on DB performance with occasional diversions into recoverability

    We walk in the dark places no others will enter
    We stand on the bridge and no one may pass
  • GilaMonster (9/15/2011)


    forsqlserver (9/15/2011)


    will it not break the sequence chain...

    Huh?

    If you've got questions, please ask them clearly.

    TBH I wish there was an ignore button.

  • forsqlserver (9/15/2011)


    We are expecting that file has created and somebody has deleted..Will it not break the sequence chain if I again issue the differential backup...We take the differential backup on daily basis and a full backup on sunday.

    Differential backups contain data from the Last FULL backup till the differential backup completes and does not depend on previous differential backup.

    This happens in transaction log backups which are dependent on previous log backup and hence chain must be unbroken.

    If someone has deleted diff backup, take a fresh one.



    Pradeep Singh

  • Pradeep It is really sad ,I know all this still how all this happen,why dba's always think of the breakup of the chain sequence?While in differential backup chain doen't matter.Correct?

    Edit: Tlogbackup is not scheduled due to SLA.

    Thanks

  • Differential backups are independent of other differential backups and depend on the previous full backup.



    Pradeep Singh

  • no matter the number of reply you will get here......if you not going to learn today then many more bad days are coming

    ----------
    Ashish

  • crazy4sql (9/15/2011)


    no matter the number of reply you will get here......if you not going to learn today then many more bad days are coming

    Liked this.

    Muthukkumaran Kaliyamoorthy
    https://www.sqlserverblogforum.com/

  • Thanks ....

    Thanks

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