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Posted to issues@hive.apache.org by "Gopinath (Jira)" <ji...@apache.org> on 2022/12/02 08:01:00 UTC
[jira] [Assigned] (HIVE-26801) Query based compaction fails on tables having columns with keywords(i.e. row in this case) for columns
[ https://issues.apache.org/jira/browse/HIVE-26801?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]
Gopinath reassigned HIVE-26801:
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> Query based compaction fails on tables having columns with keywords(i.e. row in this case) for columns
> ------------------------------------------------------------------------------------------------------
>
> Key: HIVE-26801
> URL: https://issues.apache.org/jira/browse/HIVE-26801
> Project: Hive
> Issue Type: Bug
> Reporter: Gopinath
> Assignee: Gopinath
> Priority: Major
>
> Query-based compaction fails on tables having columns with keywords(i.e. row in this case) for columns. The compaction fails while running insert into statement as it does not quote the columns correctly.
> Below are the steps to reproduce the issue.
> {noformat}
> CREATE TABLE aggregated_data(`sessionid` string,`row` int,`timeofoccurrence` bigint);
> insert into table aggregated_data values ("abcd",300,21111111111);
> insert into table aggregated_data values ("abcd",300,21111111111);
> alter table aggregated_data compact 'MAJOR' and wait;{noformat}
> Error -
> {noformat}
> 2022-11-30 13:04:33,309 INFO org.apache.hadoop.hive.ql.txn.compactor.QueryCompactor: [repro894918]: Running major compaction via query: INSERT into table default_tmp_compactor_aggregated_data1_1669813472898 select validate_acid_sort_order(ROW__ID.writeId, ROW__ID.bucketId, ROW__ID.rowId), ROW__ID.writeId, ROW__ID.bucketId, ROW__ID.rowId, ROW__ID.writeId, NAMED_STRUCT('sessionid', sessionid, 'row', row, 'timeofoccurrence', timeofoccurrence) from default.aggregated_data
> 2022-11-30 13:04:33,309 INFO org.apache.hadoop.hive.ql.Driver: [repro894918]: Compiling command(queryId=hive_20221130130433_de2a8b2d-f993-44e5-8aeb-decba3342a85): INSERT into table default_tmp_compactor_aggregated_data1_1669813472898 select validate_acid_sort_order(ROW__ID.writeId, ROW__ID.bucketId, ROW__ID.rowId), ROW__ID.writeId, ROW__ID.bucketId, ROW__ID.rowId, ROW__ID.writeId, NAMED_STRUCT('sessionid', sessionid, 'row', row, 'timeofoccurrence', timeofoccurrence) from default.aggregated_data
> 2022-11-30 13:04:33,314 ERROR org.apache.hadoop.hive.ql.Driver: [repro894918]: FAILED: ParseException line 1:277 cannot recognize input near 'row' ',' ''timeofoccurrence'' in select expression
> org.apache.hadoop.hive.ql.parse.ParseException: line 1:277 cannot recognize input near 'row' ',' ''timeofoccurrence'' in select expression
> at org.apache.hadoop.hive.ql.parse.ParseDriver.parse(ParseDriver.java:128)
> at org.apache.hadoop.hive.ql.parse.ParseUtils.parse(ParseUtils.java:82)
> at org.apache.hadoop.hive.ql.parse.ParseUtils.parse(ParseUtils.java:74)
> at org.apache.hadoop.hive.ql.Compiler.parse(Compiler.java:173)
> at org.apache.hadoop.hive.ql.Compiler.compile(Compiler.java:102)
> at org.apache.hadoop.hive.ql.Driver.compile(Driver.java:196)
> at org.apache.hadoop.hive.ql.Driver.compileInternal(Driver.java:615)
> at org.apache.hadoop.hive.ql.Driver.runInternal(Driver.java:673)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:505)
> at org.apache.hadoop.hive.ql.Driver.run(Driver.java:494)
> at org.apache.hadoop.hive.ql.DriverUtils.runOnDriver(DriverUtils.java:70)
> at org.apache.hadoop.hive.ql.txn.compactor.QueryCompactor.runCompactionQueries(QueryCompactor.java:133)
> at org.apache.hadoop.hive.ql.txn.compactor.MajorQueryCompactor.runCompaction(MajorQueryCompactor.java:63)
> at org.apache.hadoop.hive.ql.txn.compactor.Worker.findNextCompactionAndExecute(Worker.java:562)
> at org.apache.hadoop.hive.ql.txn.compactor.Worker.lambda$run$0(Worker.java:113)
> at java.util.concurrent.FutureTask.run(FutureTask.java:266)
> at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1149)
> at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:624)
> at java.lang.Thread.run(Thread.java:750){noformat}
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