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Posted to notifications@shardingsphere.apache.org by GitBox <gi...@apache.org> on 2022/10/10 06:42:25 UTC

[GitHub] [shardingsphere] xsong123 opened a new issue, #14732: how to refreshMetaData

xsong123 opened a new issue, #14732:
URL: https://github.com/apache/shardingsphere/issues/14732

   version:
   shardingsphere5.0.0
   mysql5.7
   
   procedure:
   two app link to the same db, one create table in the db, another query included the table from the db .
   
   error:
   java.lang.NullPointerException
   at org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByValue.getOrderValuesCaseSensitiveFromTables(OrderByValue.java:74)
   at org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByValue.getOrderValuesCaseSensitive(OrderByValue.java:64)
   at org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByValue.(OrderByValue.java:58)
   at org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByStreamMergedResult.orderResultSetsToQueue(OrderByStreamMergedResult.java:56)
   at org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByStreamMergedResult.(OrderByStreamMergedResult.java:50)
   at org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByStreamMergedResult.(GroupByStreamMergedResult.java:52)
   at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.getGroupByMergedResult(ShardingDQLResultMerger.java:108)
   at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.build(ShardingDQLResultMerger.java:78)
   at org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.merge(ShardingDQLResultMerger.java:63)
   at org.apache.shardingsphere.infra.merge.MergeEngine.executeMerge(MergeEngine.java:90)
   at org.apache.shardingsphere.infra.merge.MergeEngine.merge(MergeEngine.java:80)
   at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.mergeQuery(ShardingSpherePreparedStatement.java:393)
   at org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.executeQuery(ShardingSpherePreparedStatement.java:182)


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[GitHub] [shardingsphere] TeslaCN commented on issue #14732: how to refreshMetaData

Posted by GitBox <gi...@apache.org>.
TeslaCN commented on issue #14732:
URL: https://github.com/apache/shardingsphere/issues/14732#issuecomment-1365567799

   Please deploy ShardingSphere in cluster mode and execute DDL via ShardingSphere-Proxy. You may refer to
   https://shardingsphere.apache.org/document/current/en/overview/#hybrid-architecture
   
   Since this issue has been inactive for a while, I'm closing it. Please open a new issue if you have other problems.


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[GitHub] [shardingsphere] github-actions[bot] commented on issue #14732: how to refreshMetaData

Posted by GitBox <gi...@apache.org>.
github-actions[bot] commented on issue #14732:
URL: https://github.com/apache/shardingsphere/issues/14732#issuecomment-1272350442

   Hello , this issue has not received a reply for several days.
   This issue is supposed to be closed.


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[GitHub] [shardingsphere] github-actions[bot] closed issue #14732: how to refreshMetaData

Posted by GitBox <gi...@apache.org>.
github-actions[bot] closed issue #14732: how to refreshMetaData
URL: https://github.com/apache/shardingsphere/issues/14732


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[GitHub] [shardingsphere] TeslaCN closed issue #14732: how to refreshMetaData

Posted by GitBox <gi...@apache.org>.
TeslaCN closed issue #14732: how to refreshMetaData
URL: https://github.com/apache/shardingsphere/issues/14732


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