wsky586 opened a new issue, #25197:
URL: https://github.com/apache/shardingsphere/issues/25197
environment centos 8.1 mysql 8.0.26 mysql driver 8.0.1-8.0.32
Caused by: java.lang.ClassCastException: class java.math.BigInteger cannot
be cast to class java.lang.Long (java.math.BigInteger and java.lang.Long are in
module java.base of loader 'bootstrap')
at java.base/java.lang.Long.compareTo(Long.java:59)
at
org.apache.shardingsphere.sharding.merge.dql.orderby.CompareUtil.compareTo(CompareUtil.java:56)
at
org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByValue.compareTo(OrderByValue.java:123)
at
org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByValue.compareTo(OrderByValue.java:44)
at
java.base/java.util.PriorityQueue.siftUpComparable(PriorityQueue.java:662)
at java.base/java.util.PriorityQueue.siftUp(PriorityQueue.java:654)
at java.base/java.util.PriorityQueue.offer(PriorityQueue.java:345)
at
org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByStreamMergedResult.orderResultSetsToQueue(OrderByStreamMergedResult.java:58)
at
org.apache.shardingsphere.sharding.merge.dql.orderby.OrderByStreamMergedResult.<init>(OrderByStreamMergedResult.java:50)
at
org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.build(ShardingDQLResultMerger.java:100)
at
org.apache.shardingsphere.sharding.merge.dql.ShardingDQLResultMerger.merge(ShardingDQLResultMerger.java:71)
at
org.apache.shardingsphere.infra.merge.MergeEngine.executeMerge(MergeEngine.java:81)
at
org.apache.shardingsphere.infra.merge.MergeEngine.merge(MergeEngine.java:71)
at
org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.mergeQuery(ShardingSpherePreparedStatement.java:608)
at
org.apache.shardingsphere.driver.jdbc.core.statement.ShardingSpherePreparedStatement.executeQuery(ShardingSpherePreparedStatement.java:270)
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