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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2020/08/18 04:29:49 UTC

[GitHub] [shardingsphere] wang7241 edited a comment on issue #6892: Use ShardingSphere-JDBC4.1.1 can not print actual route log

wang7241 edited a comment on issue #6892:
URL: https://github.com/apache/shardingsphere/issues/6892#issuecomment-675241592


   > 
   > 
   > @wang7241 Please try again according to the configuration below
   > 
   > ```
   > spring:
   >   shardingsphere:
   >     props:
   >       sql.show: true
   >     datasource:
   >       default-data-source-name: ds0
   >       names: ds0
   >       ds0:
   >         type: com.zaxxer.hikari.HikariDataSource
   >         driver-class-name: com.mysql.jdbc.Driver
   >         jdbcUrl: jdbc:mysql://127.0.0.1:3306/fiforal_cw?characterEncoding=UTF-8&useUnicode=true&allowMultiQueries=true&&useSSL=true
   >         username: root
   >         password: root
   > ...
   > ```
   
   it is means sharding tables does not work
   
   Is the current configuration like this:
   
   
   ```
   spring:
     shardingsphere:
       props:
         sql.show: true
       datasource:
         default-data-source-name: ds0
         names: ds0
         ds0:
           type: com.zaxxer.hikari.HikariDataSource
           driver-class-name: com.mysql.jdbc.Driver
           jdbcUrl: jdbc:mysql://127.0.0.1:3306/fiforal_cw?characterEncoding=UTF-8&useUnicode=true&allowMultiQueries=true&&useSSL=true
           username: root
           password: root
       sharding:
         tables:
           oral_cw_classwork_stu:
             actual-data-nodes: ds0.oral_cw_classwork_stu_${0..9}
             table-strategy:
               inline:
                 sharding-column: school_id
                 algorithm-expression: oral_cw_classwork_stu_$->{school_id.toLong()  % 10}
           oral_cw_classwork_stu_content:
             actual-data-nodes: ds0.oral_cw_classwork_stu_content_${0..9}
             table-strategy:
               inline:
                 sharding-column: school_id
                 algorithm-expression: oral_cw_classwork_stu_content_$->{school_id.toLong()  % 10}
           oral_cw_multilateral_assessment:
             actual-data-nodes: ds0.oral_cw_multilateral_assessment_${0..9}
             table-strategy:
               inline:
                 sharding-column: school_id
                 algorithm-expression: oral_cw_multilateral_assessment_$->{school_id.toLong()  % 10}
           oral_cw_replys:
             actual-data-nodes: ds0.oral_cw_replys_${0..9}
             table-strategy:
               inline:
                 sharding-column: school_id
                 algorithm-expression: oral_cw_replys_$->{school_id.toLong()  % 10}
           oral_cw_thumbs:
             actual-data-nodes: ds0.oral_cw_thumbs_${0..9}
             table-strategy:
               inline:
                 sharding-column: school_id
                 algorithm-expression: oral_cw_thumbs_$_$->{school_id.toLong()  % 10}
           oral_cw_comments:
             actual-data-nodes: ds0.oral_cw_comments_${0..9}
             table-strategy:
               inline:
                 sharding-column: school_id
                 algorithm-expression: oral_cw_comments_$_$->{school_id.toLong()  % 10}      
         binding-tables: oral_cw_classwork_stu,oral_cw_classwork_stu_content
   ```


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