xsong123 opened a new issue #13853:
URL: https://github.com/apache/shardingsphere/issues/13853
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.<init>(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.<init>(OrderByStreamMergedResult.java:50)
at
org.apache.shardingsphere.sharding.merge.dql.groupby.GroupByStreamMergedResult.<init>(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)
--
This is an automated message from the Apache Git Service.
To respond to the message, please log on to GitHub and use the
URL above to go to the specific comment.
To unsubscribe, e-mail: [email protected]
For queries about this service, please contact Infrastructure at:
[email protected]
