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Dapper

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  • N Nish Nishant

    Dapper is written in C# which is from Microsoft too :-)

    Regards, Nish


    Website: www.voidnish.com Blog: voidnish.wordpress.com

    S Offline
    S Offline
    Slacker007
    wrote on last edited by
    #16

    :-D I rest my case.

    1 Reply Last reply
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    • S Slacker007

      John Simmons / outlaw programmer wrote:

      It's from Microsoft.

      Well, that is not really a good reason. You have to have a better reason for that, I would think. Our shop/company has been using EF 5 and 6 with great results. We recently went to Code First, and I like that too, despite my initial hesitation...to change.

      R Offline
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      realJSOP
      wrote on last edited by
      #17

      Slacker007 wrote:

      Well, that is not really a good reason.

      It's always been a good reason in the past. And I like living in the past.

      ".45 ACP - because shooting twice is just silly" - JSOP, 2010
      -----
      You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
      -----
      When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

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      • N Nish Nishant

        Dapper is written in C# which is from Microsoft too :-)

        Regards, Nish


        Website: www.voidnish.com Blog: voidnish.wordpress.com

        R Offline
        R Offline
        realJSOP
        wrote on last edited by
        #18

        C# is simply a copy of java, but without the cross-platform capabilities.

        ".45 ACP - because shooting twice is just silly" - JSOP, 2010
        -----
        You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
        -----
        When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

        S L 2 Replies Last reply
        0
        • S Slacker007

          John Simmons / outlaw programmer wrote:

          It's from Microsoft.

          Well, that is not really a good reason. You have to have a better reason for that, I would think. Our shop/company has been using EF 5 and 6 with great results. We recently went to Code First, and I like that too, despite my initial hesitation...to change.

          R Offline
          R Offline
          realJSOP
          wrote on last edited by
          #19

          Besides all of the above, I didn't ask if anyone had used EF.

          ".45 ACP - because shooting twice is just silly" - JSOP, 2010
          -----
          You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
          -----
          When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

          S 1 Reply Last reply
          0
          • R realJSOP

            Besides all of the above, I didn't ask if anyone had used EF.

            ".45 ACP - because shooting twice is just silly" - JSOP, 2010
            -----
            You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
            -----
            When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

            S Offline
            S Offline
            Slacker007
            wrote on last edited by
            #20

            Fair enough, John.

            N 1 Reply Last reply
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            • Richard DeemingR Richard Deeming

              Very good. It's not trying to do everything, like EF or NHibernate; it just makes certain tasks with raw ADO.NET a lot easier.


              "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

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              R Offline
              realJSOP
              wrote on last edited by
              #21

              I looked in NuGet, and there's a crapload of dapper-related stuff in there. What's worth getting?

              ".45 ACP - because shooting twice is just silly" - JSOP, 2010
              -----
              You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
              -----
              When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

              Richard DeemingR 1 Reply Last reply
              0
              • R realJSOP

                C# is simply a copy of java, but without the cross-platform capabilities.

                ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                -----
                You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                -----
                When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                S Offline
                S Offline
                Sascha Lefevre
                wrote on last edited by
                #22

                I'm no Java guy but observing the news Kent posts about Java language development it looks like the table has turned and Java becomes a copy of C# ;P More on topic: If you're looking for a non-Microsoft "heavy" ORM then I would suggest to take a look at VITA[^]. I haven't used it myself yet but it sounds really good.

                If the brain were so simple we could understand it, we would be so simple we couldn't. — Lyall Watson

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                • R realJSOP

                  I looked in NuGet, and there's a crapload of dapper-related stuff in there. What's worth getting?

                  ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                  -----
                  You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                  -----
                  When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                  Richard DeemingR Offline
                  Richard DeemingR Offline
                  Richard Deeming
                  wrote on last edited by
                  #23

                  I've only used the core package[^] so far. Dapper.Contrib[^] looks interesting, and is maintained by the same team: Dapper.Contrib - more extensions for dapper[^]


                  "These people looked deep within my soul and assigned me a number based on the order in which I joined." - Homer

                  "These people looked deep within my soul and assigned me a number based on the order in which I joined" - Homer

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                  • S Slacker007

                    Fair enough, John.

                    N Offline
                    N Offline
                    Nish Nishant
                    wrote on last edited by
                    #24

                    BTW, a few folks claim that Dapper's faster than EF6 - so I guess there's that.

                    Regards, Nish


                    Website: www.voidnish.com Blog: voidnish.wordpress.com

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                    • N Nish Nishant

                      BTW, a few folks claim that Dapper's faster than EF6 - so I guess there's that.

                      Regards, Nish


                      Website: www.voidnish.com Blog: voidnish.wordpress.com

                      S Offline
                      S Offline
                      Sascha Lefevre
                      wrote on last edited by
                      #25

                      It most certainly is - but that's apples and oranges.

                      If the brain were so simple we could understand it, we would be so simple we couldn't. — Lyall Watson

                      1 Reply Last reply
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                      • N Nish Nishant

                        BTW, a few folks claim that Dapper's faster than EF6 - so I guess there's that.

                        Regards, Nish


                        Website: www.voidnish.com Blog: voidnish.wordpress.com

                        S Offline
                        S Offline
                        Slacker007
                        wrote on last edited by
                        #26

                        I have heard of Dapper, and that is about all. I have the most experience with EF but I am not going on the record to say that it is the best. I'm sure there are applications best suited for Dapper. I found this to be interesting. The conclusion at the end is the most important. Dapper looks to be faster in a lot of respects. Interesting. Don't Panic Labs – Speed Comparison: Dapper vs Entity Framework[^] Looks like Stackoverflow uses Dapper.

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                        • N Nish Nishant

                          BTW, a few folks claim that Dapper's faster than EF6 - so I guess there's that.

                          Regards, Nish


                          Website: www.voidnish.com Blog: voidnish.wordpress.com

                          J Offline
                          J Offline
                          Jorgen Andersson
                          wrote on last edited by
                          #27

                          The difference is big! If you want faster you have to run your own, like I did.

                          Wrong is evil and must be defeated. - Jeff Ello

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                          • R realJSOP

                            Slacker007 wrote:

                            EF 6 has ... Any reason why you can't use that?

                            It's from Microsoft.

                            ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                            -----
                            You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                            -----
                            When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                            D Offline
                            D Offline
                            David Crow
                            wrote on last edited by
                            #28

                            Aren't .NET and Mono both from Microsoft, or are you targeting some other platform?

                            "One man's wage rise is another man's price increase." - Harold Wilson

                            "Fireproof doesn't mean the fire will never come. It means when the fire comes that you will be able to withstand it." - Michael Simmons

                            "You can easily judge the character of a man by how he treats those who can do nothing for him." - James D. Miles

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                            • R realJSOP

                              Does anyone here use the Dapper ORM?

                              ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                              -----
                              You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                              -----
                              When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                              S Offline
                              S Offline
                              stoneyowl2
                              wrote on last edited by
                              #29

                              Not that one, but I have used something called 'PetaPoco', which is kinda based on Dapper. The nice thing, to me, is it is a single .cs file that can be included right in you solution. He also has a later version that is a normal assembly. You will probably need to google 'PetaPoco' to find it.

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                              • K Kent Sharkey

                                I haven't used it, but I understand that there is an article in next month's MSDN Magazine about it (should be on the site on Monday). Julie Lerman (she of much EF writing) liked it.

                                TTFN - Kent

                                N Offline
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                                Nagy Vilmos
                                wrote on last edited by
                                #30

                                If Julie is s fan then that is a pretty big endorsement.

                                veni bibi saltavi

                                1 Reply Last reply
                                0
                                • R realJSOP

                                  Does anyone here use the Dapper ORM?

                                  ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                                  -----
                                  You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                                  -----
                                  When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                                  P Offline
                                  P Offline
                                  pt1401
                                  wrote on last edited by
                                  #31

                                  I've used it a lot. It's excellent, but in large projects its best used with some form of POCO-generator such as Codesmith to auto-generate your DAL classes on your build server. Dapper is very fast and, even more importantly IMO, it doesn't get in your way.

                                  1 Reply Last reply
                                  0
                                  • R realJSOP

                                    Does anyone here use the Dapper ORM?

                                    ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                                    -----
                                    You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                                    -----
                                    When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                                    S Offline
                                    S Offline
                                    Ste S
                                    wrote on last edited by
                                    #32

                                    I've used Dapper a few times. I really like it and as others have said it generally gets out of the way and works well at mapping your sql to an object or collection of objects. I use it with Dapper extensions which makes simple selecting/updating etc pretty simple. I invested a lot of time in learning EF and it was hard to make the move but honestly I've never found a need to go back to using EF. EF seems overly complex, at least for my needs and I fail to see a good reason for using EF over a micro orm like Dapper or PetaPoco (which i also like).

                                    1 Reply Last reply
                                    0
                                    • R realJSOP

                                      C# is simply a copy of java, but without the cross-platform capabilities.

                                      ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                                      -----
                                      You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                                      -----
                                      When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                                      L Offline
                                      L Offline
                                      Lost User
                                      wrote on last edited by
                                      #33

                                      I just finished a small project running ASP.NET 5 on a Docker container running Ubunutu hosted in Azure :rose: Exciting times ahead I think :)

                                      The whole thing's rigged to blow, touch those tanks and "boooom"!

                                      1 Reply Last reply
                                      0
                                      • R realJSOP

                                        Slacker007 wrote:

                                        Well, that is not really a good reason.

                                        It's always been a good reason in the past. And I like living in the past.

                                        ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                                        -----
                                        You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                                        -----
                                        When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                                        L Offline
                                        L Offline
                                        Lost User
                                        wrote on last edited by
                                        #34

                                        What do you use instead of Visual Studio?

                                        The whole thing's rigged to blow, touch those tanks and "boooom"!

                                        R 1 Reply Last reply
                                        0
                                        • L Lost User

                                          What do you use instead of Visual Studio?

                                          The whole thing's rigged to blow, touch those tanks and "boooom"!

                                          R Offline
                                          R Offline
                                          realJSOP
                                          wrote on last edited by
                                          #35

                                          I use edlin to edit my code, and manually compile everything (yeah it takes a lot longer, but it's hella efficient code).

                                          ".45 ACP - because shooting twice is just silly" - JSOP, 2010
                                          -----
                                          You can never have too much ammo - unless you're swimming, or on fire. - JSOP, 2010
                                          -----
                                          When you pry the gun from my cold dead hands, be careful - the barrel will be very hot. - JSOP, 2013

                                          L 1 Reply Last reply
                                          0
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