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  3. Not a good day to end the day.

Not a good day to end the day.

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  • Y Yusuf

    I meant to delete five rows from a table and wrote very quickly this

    delete dbo.tblXYZ
    where ID >= 116 or ID <= 120

    ended blowing the whole table away. Talk about blowing your feet off I know, I know it should have been AND not OR, it is too late now. :-O UPDATE: I have a backup, but lost a hour worth of work...

    Yusuf May I help you?

    Richard Andrew x64R Offline
    Richard Andrew x64R Offline
    Richard Andrew x64
    wrote on last edited by
    #3

    To avoid such problems, I usually substitute a SELECT query using the desired conditional clause to see what records will be affected BEFORE executing the DELETE query. I hope it wasn't anything you can't recreate!

    The difficult we do right away... ...the impossible takes slightly longer.

    D M 2 Replies Last reply
    0
    • Richard Andrew x64R Richard Andrew x64

      To avoid such problems, I usually substitute a SELECT query using the desired conditional clause to see what records will be affected BEFORE executing the DELETE query. I hope it wasn't anything you can't recreate!

      The difficult we do right away... ...the impossible takes slightly longer.

      D Offline
      D Offline
      dan sh
      wrote on last edited by
      #4

      Real men do not care. They simply run the query. And then in middle of night they restore the backup that they did before running the query.

      My CP workspace: Incredibly trivial and probably useless code samples[^]

      Richard Andrew x64R Y 2 Replies Last reply
      0
      • D dan sh

        Real men do not care. They simply run the query. And then in middle of night they restore the backup that they did before running the query.

        My CP workspace: Incredibly trivial and probably useless code samples[^]

        Richard Andrew x64R Offline
        Richard Andrew x64R Offline
        Richard Andrew x64
        wrote on last edited by
        #5

        Let's hope the OP had a backup. :)

        The difficult we do right away... ...the impossible takes slightly longer.

        Y 1 Reply Last reply
        0
        • Y Yusuf

          I meant to delete five rows from a table and wrote very quickly this

          delete dbo.tblXYZ
          where ID >= 116 or ID <= 120

          ended blowing the whole table away. Talk about blowing your feet off I know, I know it should have been AND not OR, it is too late now. :-O UPDATE: I have a backup, but lost a hour worth of work...

          Yusuf May I help you?

          Mike HankeyM Offline
          Mike HankeyM Offline
          Mike Hankey
          wrote on last edited by
          #6

          You had backups of course? :)

          Along with Antimatter and Dark Matter they've discovered the existence of Doesn't Matter which appears to have no effect on the universe whatsoever! Rich Tennant 5th Wave

          Y 1 Reply Last reply
          0
          • Richard Andrew x64R Richard Andrew x64

            Let's hope the OP had a backup. :)

            The difficult we do right away... ...the impossible takes slightly longer.

            Y Offline
            Y Offline
            Yusuf
            wrote on last edited by
            #7

            I had a backup, but lost lost an hour worth of work, which is not bad considering the size of the table

            Yusuf May I help you?

            1 Reply Last reply
            0
            • Y Yusuf

              I meant to delete five rows from a table and wrote very quickly this

              delete dbo.tblXYZ
              where ID >= 116 or ID <= 120

              ended blowing the whole table away. Talk about blowing your feet off I know, I know it should have been AND not OR, it is too late now. :-O UPDATE: I have a backup, but lost a hour worth of work...

              Yusuf May I help you?

              J Offline
              J Offline
              Jorgen Andersson
              wrote on last edited by
              #8

              That's what you use BETWEEN for. Less ambiguity.

              Wrong is evil and must be defeated. - Jeff Ello[^]

              1 Reply Last reply
              0
              • D dan sh

                Real men do not care. They simply run the query. And then in middle of night they restore the backup that they did before running the query.

                My CP workspace: Incredibly trivial and probably useless code samples[^]

                Y Offline
                Y Offline
                Yusuf
                wrote on last edited by
                #9

                being real man cost me my sleep ;P

                Yusuf May I help you?

                1 Reply Last reply
                0
                • Mike HankeyM Mike Hankey

                  You had backups of course? :)

                  Along with Antimatter and Dark Matter they've discovered the existence of Doesn't Matter which appears to have no effect on the universe whatsoever! Rich Tennant 5th Wave

                  Y Offline
                  Y Offline
                  Yusuf
                  wrote on last edited by
                  #10

                  what backup? Real men don't backup :doh: I do, but lost an hour worth of work, which is not bad considering the size of the table if I didn't backup

                  Yusuf May I help you?

                  Mike HankeyM 1 Reply Last reply
                  0
                  • D dan sh

                    Ummm, is "I didn't do it" an option? If not, run, run away.

                    My CP workspace: Incredibly trivial and probably useless code samples[^]

                    Y Offline
                    Y Offline
                    Yusuf
                    wrote on last edited by
                    #11

                    I'm the sole creator and maintainer of the data. No where to run :-O

                    Yusuf May I help you?

                    1 Reply Last reply
                    0
                    • Y Yusuf

                      what backup? Real men don't backup :doh: I do, but lost an hour worth of work, which is not bad considering the size of the table if I didn't backup

                      Yusuf May I help you?

                      Mike HankeyM Offline
                      Mike HankeyM Offline
                      Mike Hankey
                      wrote on last edited by
                      #12

                      Backup as in a bucket of 1s and 0s, in a logical order of course. :)

                      Along with Antimatter and Dark Matter they've discovered the existence of Doesn't Matter which appears to have no effect on the universe whatsoever! Rich Tennant 5th Wave

                      1 Reply Last reply
                      0
                      • Y Yusuf

                        I meant to delete five rows from a table and wrote very quickly this

                        delete dbo.tblXYZ
                        where ID >= 116 or ID <= 120

                        ended blowing the whole table away. Talk about blowing your feet off I know, I know it should have been AND not OR, it is too late now. :-O UPDATE: I have a backup, but lost a hour worth of work...

                        Yusuf May I help you?

                        CPalliniC Offline
                        CPalliniC Offline
                        CPallini
                        wrote on last edited by
                        #13

                        Klingon developers like bold personalities like yours.

                        Yusuf wrote:

                        UPDATE: I have a backup, but lost a hour worth of work...

                        Some man points gone away...

                        Veni, vidi, vici.

                        In testa che avete, signor di Ceprano?

                        Y 1 Reply Last reply
                        0
                        • CPalliniC CPallini

                          Klingon developers like bold personalities like yours.

                          Yusuf wrote:

                          UPDATE: I have a backup, but lost a hour worth of work...

                          Some man points gone away...

                          Veni, vidi, vici.

                          Y Offline
                          Y Offline
                          Yusuf
                          wrote on last edited by
                          #14

                          FTFY

                          CPallini wrote:

                          Some man Klingon points gone away...

                          Yusuf May I help you?

                          1 Reply Last reply
                          0
                          • Y Yusuf

                            I meant to delete five rows from a table and wrote very quickly this

                            delete dbo.tblXYZ
                            where ID >= 116 or ID <= 120

                            ended blowing the whole table away. Talk about blowing your feet off I know, I know it should have been AND not OR, it is too late now. :-O UPDATE: I have a backup, but lost a hour worth of work...

                            Yusuf May I help you?

                            L Offline
                            L Offline
                            Lost User
                            wrote on last edited by
                            #15

                            Have a template that says "START TRANSACTION" at the top; that way you can always rollback or commit your command.

                            Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^]

                            1 Reply Last reply
                            0
                            • Richard Andrew x64R Richard Andrew x64

                              To avoid such problems, I usually substitute a SELECT query using the desired conditional clause to see what records will be affected BEFORE executing the DELETE query. I hope it wasn't anything you can't recreate!

                              The difficult we do right away... ...the impossible takes slightly longer.

                              M Offline
                              M Offline
                              Mycroft Holmes
                              wrote on last edited by
                              #16

                              I do the same thing for an update as well, I may not qualify as a real man but I don't trash table these days.

                              Never underestimate the power of human stupidity RAH

                              1 Reply Last reply
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