yihao-tcf opened a new issue, #10558: URL: https://github.com/apache/hudi/issues/10558
****_Tips before filing an issue_** - Have you gone through our [FAQs](https://hudi.apache.org/learn/faq/)? - Join the mailing list to engage in conversations and get faster support at [email protected]. - If you have triaged this as a bug, then file an [issue](https://issues.apache.org/jira/projects/HUDI/issues) directly. **Describe the problem you faced** Hello team, after **upgrading **from** hudi0.13.1** to **hudi0.14.1**, I found that a large number of merge into tasks failed. After a simple test, it is concluded that the case of column name and expression name is inconsistent in the `merge into ... WHEN MATCHED THEN UPDATE SET ` operation. [Not sure if it has anything to do with this new feature](https://github.com/apache/hudi/pull/9083/) **To Reproduce** Steps to reproduce the behavior: 1. Create test tables and data ```sql create table merge_source ( id int, name string, price double ) using hudi tblproperties (primaryKey = 'id'); insert into merge_source values (1, "old_a1", 22.22), (2, "new_a2", 33.33), (3, "new_a3", 44.44); create table hudi_cow_tbl_v14 ( id INT, name STRING, price DOUBLE ) USING hudi tblproperties (primaryKey = 'id'); insert into hudi_cow_tbl_v14 values (1, "oldid1", 100.00), (2, "oldid2", 200.00); ``` 2. Execute a merge statement ```sql merge into hudi_cow_tbl_v14 as target using merge_source as source on target.id = source.id when matched then update set ID=source.ID, name=source.name ```  3. Results of using arthars debug watch methods ```properties method=org.apache.spark.sql.hudi.analysis.HoodieSpark32PlusResolveReferences.resolveMergeExprOrFail location=AtExceptionExit ts=2024-01-24 15:06:18; [cost=1.207048ms] result=@ArrayList[ @Object[][ @UnresolvedAttribute['ID], @Project[Project +- SubqueryAlias target +- SubqueryAlias spark_catalog.test.hudi_cow_tbl_v14 +- Relation test.hudi_cow_tbl_v14[ _hoodie_commit_time#608,_hoodie_commit_seqno#609, _hoodie_record_key#610,_hoodie_partition_path#611, _hoodie_file_name#612,id#613,name#614,price#615] BaseFileOnlyRelation(org.apache.spark.sql.SQLContext@22decfa2,HoodieTableMetaClient {basePath='hdfs://xx/user/hive/warehouse/test.db/hudi_cow_tbl_v14', metaPath='hdfs://xx/user/hive/warehouse/test.db/hudi_cow_tbl_v14/.hoodie', tableType=COPY_ON_WRITE}, Map(hoodie.embed.timeline.server -> true, hoodie.datasource.hive_sync.mode -> hms, hoodie.insert.shuffle.parallelism -> 20, hoodie.datasource.hive_sync.support_timestamp -> true, hoodie.schema.on.read.enable -> true, path -> hdfs://xxx/user/hive/warehouse/test.db/hudi_cow_tbl_v14, hoodie.filesystem.view.type -> EMBEDDED_KV_STORE, hoodie.datasource.hive_sync.metastore.uris -> thrift://xxx, hoodie.delete.shuffle.parallelism -> 20, hoodie.datasource.query.type -> snapshot, hoodie.datasource.write.schema.allow.auto.evolution.column.drop -> true, hoodie.compact.inline -> false, hoodie.datasource.write.reconcile.schema -> true, hoodie.upsert.shuffle.parallelism -> 20, hoodie.query.as.ro.table -> false, hoodie.bulkinsert.shuffle.parallelism -> 20) ,None,List(),None) ], ], @HoodieSpark32PlusResolveReferences[ MatchMergeIntoTable$module=@MatchMergeIntoTable$[org.apache.spark.sql.hudi.analysis.HoodieSpark32PlusResolveReferences$MatchMergeIntoTable$@41623694], spark=@SparkSession[org.apache.spark.sql.SparkSession@b1e63b5], sparkAdapter=@Spark3_3Adapter[org.apache.spark.sql.adapter.Spark3_3Adapter@46d83ec4], bitmap$0=@Boolean[true], ruleId=null, ruleName=@String[org.apache.spark.sql.hudi.analysis.HoodieSpark32PlusResolveReferences], org$apache$spark$internal$Logging$$log_=null, bitmap$0=@Boolean[false], ], null, ] ``` **Expected behavior** A clear and concise description of what you expected to happen. **Environment Description** - Hudi version : 0.14.1 - Spark version : 3.3.2 - Hive version : 3.1.2 - Hadoop version : 3.3.3 - Storage (HDFS/S3/GCS..) : HDFS - Running on Docker? (yes/no) : no **Additional context** Add any other context about the problem here. **Stacktrace** ```Add the stacktrace of the error.``` -- 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]
