Sharding Shpere setActualDataNodes {0000..1023}












0















I am new to Shardingjdbc. My actual tables are user_0000, user_0001..user_1024. So I use the following pattern.



result.setActualDataNodes("ds0.user_${0000..1023}");


but I always get user_0, user_1, user_2 ..user_1024



Could anyone help to solve this? I also try to use 



result.setActualDataNodes("ds0.user_${"0000".."1023"}");


It doesn't work.






groovy spring-jdbc







share|improve this question



























    0















    I am new to Shardingjdbc. My actual tables are user_0000, user_0001..user_1024. So I use the following pattern.



    result.setActualDataNodes("ds0.user_${0000..1023}");


    but I always get user_0, user_1, user_2 ..user_1024



    Could anyone help to solve this? I also try to use 



    result.setActualDataNodes("ds0.user_${"0000".."1023"}");


    It doesn't work.






    groovy spring-jdbc







    share|improve this question

























      0












      0








      0








      I am new to Shardingjdbc. My actual tables are user_0000, user_0001..user_1024. So I use the following pattern.



      result.setActualDataNodes("ds0.user_${0000..1023}");


      but I always get user_0, user_1, user_2 ..user_1024



      Could anyone help to solve this? I also try to use 



      result.setActualDataNodes("ds0.user_${"0000".."1023"}");


      It doesn't work.






      groovy spring-jdbc







      share|improve this question














      I am new to Shardingjdbc. My actual tables are user_0000, user_0001..user_1024. So I use the following pattern.



      result.setActualDataNodes("ds0.user_${0000..1023}");


      but I always get user_0, user_1, user_2 ..user_1024



      Could anyone help to solve this? I also try to use 



      result.setActualDataNodes("ds0.user_${"0000".."1023"}");


      It doesn't work.






      groovy spring-jdbc




      groovy spring-jdbc






      share|improve this question













      share|improve this question











      share|improve this question




      share|improve this question










      asked Nov 16 '18 at 8:47









      ysfseuysfseu

      3281319




      3281319
























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          0














          I solved this problem.



          maybe you can try this:



          result.setActualDataNodes("ds0.user_000${0..9},ds0.user_00${10..99},ds0.user_0${100..999},ds0.user_${1000..1023}"};





          share|improve this answer
























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            1 Answer
            1






            active

            oldest

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            active

            oldest

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            active

            oldest

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            0














            I solved this problem.



            maybe you can try this:



            result.setActualDataNodes("ds0.user_000${0..9},ds0.user_00${10..99},ds0.user_0${100..999},ds0.user_${1000..1023}"};





            share|improve this answer




























              0














              I solved this problem.



              maybe you can try this:



              result.setActualDataNodes("ds0.user_000${0..9},ds0.user_00${10..99},ds0.user_0${100..999},ds0.user_${1000..1023}"};





              share|improve this answer


























                0












                0








                0







                I solved this problem.



                maybe you can try this:



                result.setActualDataNodes("ds0.user_000${0..9},ds0.user_00${10..99},ds0.user_0${100..999},ds0.user_${1000..1023}"};





                share|improve this answer













                I solved this problem.



                maybe you can try this:



                result.setActualDataNodes("ds0.user_000${0..9},ds0.user_00${10..99},ds0.user_0${100..999},ds0.user_${1000..1023}"};






                share|improve this answer












                share|improve this answer



                share|improve this answer










                answered Feb 25 at 8:37









                jaredzhangjaredzhang

                1




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