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  4. Compare the structure for 2 sql server databases

Compare the structure for 2 sql server databases

Scheduled Pinned Locked Moved Visual Basic
databasequestioncsharpsql-server
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  • T Tim Carmichael

    Sascha, replied but did not vote at all. Thanks for the reply; hadn't seen previous posts from the OP.

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    Sascha Lefevre
    wrote on last edited by
    #8

    Alright :)

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    • S Sascha Lefevre

      Hi Tim, I don't think dilkonika was asking for ready made code here. He/She asked quite a few questions in the last days and didn't show that kind of attitude; instead came up more than once with own code-attempts. Please read his/her reply again - there's a "if how" in there. I think he/she just didn't understand Mika's reply correctly or didn't pay enough attention. I assume you downvoted the reply, maybe you want to reconsider. cheers, Sascha

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      Lost User
      wrote on last edited by
      #9

      Sascha Lefévre wrote:

      I assume you downvoted the reply, maybe you want to reconsider.

      No, I did, and I am not reconsidering.

      Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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      • L Lost User

        Sascha Lefévre wrote:

        I assume you downvoted the reply, maybe you want to reconsider.

        No, I did, and I am not reconsidering.

        Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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        Sascha Lefevre
        wrote on last edited by
        #10

        That's your right. Looking at his/her past messages I think it's a misjudgement.

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        • S Sascha Lefevre

          That's your right. Looking at his/her past messages I think it's a misjudgement.

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          Lost User
          wrote on last edited by
          #11

          It might not be a literal question of "gimme code", but it is a recurring theme[^].

          Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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          • L Lost User

            It might not be a literal question of "gimme code", but it is a recurring theme[^].

            Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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            Sascha Lefevre
            wrote on last edited by
            #12

            I see what you're getting at, Eddy. I wouldn't downvote for that but I won't deny you having a different opinion on that. cheers, Sascha

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            • S Sascha Lefevre

              I see what you're getting at, Eddy. I wouldn't downvote for that but I won't deny you having a different opinion on that. cheers, Sascha

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              Lost User
              wrote on last edited by
              #13

              Neither would I, but as stated, it is a recurring theme.

              Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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              • L Lost User

                Neither would I, but as stated, it is a recurring theme.

                Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                Sascha Lefevre
                wrote on last edited by
                #14

                Roger :thumbsup:

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                • S Sascha Lefevre

                  SQL Server allows you to query the schema of the database; Mika's first link explains that. I recently searched for open-source projects that accomplish this task and the best thing I found is this Codeproject-article: SQL Server Database Comparison Tool[^]. It appears to have some flaws because it didn't find the differences of two database-schemas I compared with it, but it contains all kinds of SQL-queries to query the database-schema which you could use as a starting point for your own solution.

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                  dilkonika
                  wrote on last edited by
                  #15

                  Sorry friends. You wrote a lot's of replies here . But I'm not asking for someone to write my code. I need only some steps , with words , not with code. thank you !

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                  • D dilkonika

                    Sorry friends. You wrote a lot's of replies here . But I'm not asking for someone to write my code. I need only some steps , with words , not with code. thank you !

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                    Lost User
                    wrote on last edited by
                    #16

                    You really need to read http://www.codeproject.com/Messages/1278601/How-to-get-an-answer-to-your-question.aspx[^], carefully.

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                    • D dilkonika

                      Sorry friends. You wrote a lot's of replies here . But I'm not asking for someone to write my code. I need only some steps , with words , not with code. thank you !

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                      Lost User
                      wrote on last edited by
                      #17

                      dilkonika wrote:

                      I need only some steps , with words , not with code.

                      Then I must have misread. Looked to me like a post that contained the steps got the answer "how to do this with code in vb.net." Get some sleep and try again tomorrow. If any of the steps are too vague, simply ask for more explanation. FWIW, I'd start by Googleing for the SQL-command to use to restore a backup. After that, probably executing that as a NonQuery. Then, Googeling for "sys.objects", or how to get a list of all objects in Sql Server. If you Google hard enough you'll even find a copy of a poster that contains all the relations between those system tables :) Then I'd be making a list of all the objects in DB A, and probably store it in a new database (DB C). Then I'd be making a list of all the objects in DB B, and store that result as a table too. Then all that is left is comparing those two lists, and displaying the difference. I'd probably do that by trying to JOIN those lists, displaying the result in a datagridview.

                      Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                      • L Lost User

                        dilkonika wrote:

                        I need only some steps , with words , not with code.

                        Then I must have misread. Looked to me like a post that contained the steps got the answer "how to do this with code in vb.net." Get some sleep and try again tomorrow. If any of the steps are too vague, simply ask for more explanation. FWIW, I'd start by Googleing for the SQL-command to use to restore a backup. After that, probably executing that as a NonQuery. Then, Googeling for "sys.objects", or how to get a list of all objects in Sql Server. If you Google hard enough you'll even find a copy of a poster that contains all the relations between those system tables :) Then I'd be making a list of all the objects in DB A, and probably store it in a new database (DB C). Then I'd be making a list of all the objects in DB B, and store that result as a table too. Then all that is left is comparing those two lists, and displaying the difference. I'd probably do that by trying to JOIN those lists, displaying the result in a datagridview.

                        Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                        dilkonika
                        wrote on last edited by
                        #18

                        sorry , but in my opinion you should not respond with " Googleing". If all the things are clear in google , then why you keep open this forum ?

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                        • D dilkonika

                          sorry , but in my opinion you should not respond with " Googleing". If all the things are clear in google , then why you keep open this forum ?

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                          Lost User
                          wrote on last edited by
                          #19

                          dilkonika wrote:

                          If all the things are clear in google

                          Google is not "documentation", it is a search-machine. You can easily look up what the command is, or you buy a book with all the commands and go through the pages to find all switches.

                          dilkonika wrote:

                          then why you keep open this forum ?

                          I don't! I'm just someone who signed up here and became a member, just like you! There's no employees here that are paid to get you your answers, there's only passers-by that might just be friendly enough to help. If you want to know why, well, go ahead and read about it in the help-section. I'll gladly help with any question. Some basic pointers if required to get started, specific help with errors, I can do. Finding alternative solutions, sure. ..but you will have to write your own code, that is not our job :)

                          Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                          • L Lost User

                            dilkonika wrote:

                            If all the things are clear in google

                            Google is not "documentation", it is a search-machine. You can easily look up what the command is, or you buy a book with all the commands and go through the pages to find all switches.

                            dilkonika wrote:

                            then why you keep open this forum ?

                            I don't! I'm just someone who signed up here and became a member, just like you! There's no employees here that are paid to get you your answers, there's only passers-by that might just be friendly enough to help. If you want to know why, well, go ahead and read about it in the help-section. I'll gladly help with any question. Some basic pointers if required to get started, specific help with errors, I can do. Finding alternative solutions, sure. ..but you will have to write your own code, that is not our job :)

                            Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                            dilkonika
                            wrote on last edited by
                            #20

                            And who ask to you to write my code ? I ask for steps. And a step is not " Go to goolge and search about this ....." when I know the steps , I have provided my code and asked for help. For example look at one of my recent question : http://www.codeproject.com/Messages/5036045/Make-all-the-controls-inside-a-Groupbox-unusable-w.aspx[^]

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                            • D dilkonika

                              And who ask to you to write my code ? I ask for steps. And a step is not " Go to goolge and search about this ....." when I know the steps , I have provided my code and asked for help. For example look at one of my recent question : http://www.codeproject.com/Messages/5036045/Make-all-the-controls-inside-a-Groupbox-unusable-w.aspx[^]

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                              Lost User
                              wrote on last edited by
                              #21

                              dilkonika wrote:

                              And who ask to you to write my code ? I ask for steps. And a step is not " Go to goolge and search about this ....."

                              What is a step in your opinion?

                              dilkonika wrote:

                              For example look at one of my recent question

                              Looks a lot better than this one, don't it? :)

                              Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                              • L Lost User

                                dilkonika wrote:

                                And who ask to you to write my code ? I ask for steps. And a step is not " Go to goolge and search about this ....."

                                What is a step in your opinion?

                                dilkonika wrote:

                                For example look at one of my recent question

                                Looks a lot better than this one, don't it? :)

                                Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                                dilkonika
                                wrote on last edited by
                                #22

                                If a have the problem " how can I add 2 numbers entered by user" The steps are : - read the first number using inputbox - make the same thing with other number - add 2 numbers. and if my recent question looks better , please respond to it because no one give a response. Because I think is a question given only by code , and not everyone understand.

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                                • D dilkonika

                                  If a have the problem " how can I add 2 numbers entered by user" The steps are : - read the first number using inputbox - make the same thing with other number - add 2 numbers. and if my recent question looks better , please respond to it because no one give a response. Because I think is a question given only by code , and not everyone understand.

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                                  Lost User
                                  wrote on last edited by
                                  #23

                                  If I had an answer to the other question, I would have posted it. Your first step; https://msdn.microsoft.com/en-us/library/ms186858.aspx[^]

                                  Bastard Programmer from Hell :suss: If you can't read my code, try converting it here[^][](X-Clacks-Overhead: GNU Terry Pratchett)

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                                  • D dilkonika

                                    Ok , but I want to know if how to do this with code in vb.net.

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                                    Wendelius
                                    wrote on last edited by
                                    #24

                                    That's quite a large question. Personally i would read the relevant system tables from both databases to data tables of a VB program and then compare the rows I have in both data tables. Is there some specific issue you're stuck with?

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