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Posted to issues@spark.apache.org by "Chungmin Lee (Jira)" <ji...@apache.org> on 2024/12/27 00:13:00 UTC

[jira] [Updated] (SPARK-50680) DELETE fails with INTERNAL_ERROR on tables with CHAR(N) columns

     [ https://issues.apache.org/jira/browse/SPARK-50680?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Chungmin Lee updated SPARK-50680:
---------------------------------
    Summary: DELETE fails with INTERNAL_ERROR on tables with CHAR(N) columns   (was: DELETE fails on tables with CHAR(N) columns )

> DELETE fails with INTERNAL_ERROR on tables with CHAR(N) columns 
> ----------------------------------------------------------------
>
>                 Key: SPARK-50680
>                 URL: https://issues.apache.org/jira/browse/SPARK-50680
>             Project: Spark
>          Issue Type: Bug
>          Components: SQL
>    Affects Versions: 3.5.4
>            Reporter: Chungmin Lee
>            Priority: Major
>
> Repro (SQL):
> {code:java}
> create table test (a char(5)) using parquet;
> delete from test; {code}
> Error:
> {noformat}
> org.apache.spark.SparkException: [INTERNAL_ERROR] Unexpected table relation: Project [staticinvoke(class org.apache.spark.sql.catalyst.util.CharVarcharCodegenUtils, StringType, readSidePadding, a#0, 5, true, false, true) AS a#1]                    +- HiveTableRelation [`spark_catalog`.`default`.`test`, org.apache.hadoop.hive.serde2.lazy.LazySimpleSerDe, Data Cols: [a#0], Partition Cols: []]
>         at org.apache.spark.SparkException$.internalError(SparkException.scala:92)
>         at org.apache.spark.SparkException$.internalError(SparkException.scala:96)
>         at org.apache.spark.sql.execution.datasources.v2.DataSourceV2Strategy.apply(DataSourceV2Strategy.scala:326)
> ...{noformat}
> Single-line Docker command to repro the issue:
> {code:java}
> docker run -it --rm apache/spark /bin/bash -c '/opt/spark/bin/spark-sql -f <(echo "create table test (a char(5)); delete from test;")' {code}
>  



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