[jira] [Commented] (SPARK-42473) An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL
[ https://issues.apache.org/jira/browse/SPARK-42473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17692857#comment-17692857 ] Apache Spark commented on SPARK-42473: -- User 'RunyaoChen' has created a pull request for this issue: https://github.com/apache/spark/pull/40140 > An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL > -- > > Key: SPARK-42473 > URL: https://issues.apache.org/jira/browse/SPARK-42473 > Project: Spark > Issue Type: Bug > Components: Optimizer >Affects Versions: 3.3.1 > Environment: spark 3.3.1 >Reporter: kevinshin >Priority: Major > > *when 'union all' and one select statement use* *Literal as column value , > the other* *select statement has computed expression at the same column , > then the whole statement will compile failed. A explicit cast will be needed.* > for example: > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1, {*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {*}cast{*}('200.99' *as* > {*}decimal{*}(20,8)){*}/{*}100 *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > *will got error :* > org.apache.spark.{*}sql{*}.catalyst.expressions.Literal cannot be *cast* *to* > org.apache.spark.{*}sql{*}.catalyst.expressions.AnsiCast > The SQL will need to change to : > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {color:#de350b}{*}cast{*}({color}{*}cast{*}('200.99' > *as* {*}decimal{*}(20,8)){*}/{*}100 *as* > {*}decimal{*}(20,8){color:#de350b}){color} *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > > *but this is not need in spark3.2.1 , is this a bug for spark3.3.1 ?* -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-42473) An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL
[ https://issues.apache.org/jira/browse/SPARK-42473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17691011#comment-17691011 ] Yuming Wang commented on SPARK-42473: - It seems we should backport https://github.com/apache/spark/pull/39855. > An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL > -- > > Key: SPARK-42473 > URL: https://issues.apache.org/jira/browse/SPARK-42473 > Project: Spark > Issue Type: Bug > Components: Optimizer >Affects Versions: 3.3.1 > Environment: spark 3.3.1 >Reporter: kevinshin >Priority: Major > > *when 'union all' and one select statement use* *Literal as column value , > the other* *select statement has computed expression at the same column , > then the whole statement will compile failed. A explicit cast will be needed.* > for example: > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1, {*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {*}cast{*}('200.99' *as* > {*}decimal{*}(20,8)){*}/{*}100 *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > *will got error :* > org.apache.spark.{*}sql{*}.catalyst.expressions.Literal cannot be *cast* *to* > org.apache.spark.{*}sql{*}.catalyst.expressions.AnsiCast > The SQL will need to change to : > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {color:#de350b}{*}cast{*}({color}{*}cast{*}('200.99' > *as* {*}decimal{*}(20,8)){*}/{*}100 *as* > {*}decimal{*}(20,8){color:#de350b}){color} *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > > *but this is not need in spark3.2.1 , is this a bug for spark3.3.1 ?* -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-42473) An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL
[ https://issues.apache.org/jira/browse/SPARK-42473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17690965#comment-17690965 ] kevinshin commented on SPARK-42473: --- [~yumwang] 'What is your test.spark33_decimal_orc column type?' *CREATE* *TABLE* *IF* *NOT* *EXISTS* test.spark33_decimal_orc( amt1 *decimal*(20,8), amt2 *decimal*(20,8) )STORED *AS* ORC; > An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL > -- > > Key: SPARK-42473 > URL: https://issues.apache.org/jira/browse/SPARK-42473 > Project: Spark > Issue Type: Bug > Components: Optimizer >Affects Versions: 3.3.1 > Environment: spark 3.3.1 >Reporter: kevinshin >Priority: Major > > *when 'union all' and one select statement use* *Literal as column value , > the other* *select statement has computed expression at the same column , > then the whole statement will compile failed. A explicit cast will be needed.* > for example: > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1, {*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {*}cast{*}('200.99' *as* > {*}decimal{*}(20,8)){*}/{*}100 *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > *will got error :* > org.apache.spark.{*}sql{*}.catalyst.expressions.Literal cannot be *cast* *to* > org.apache.spark.{*}sql{*}.catalyst.expressions.AnsiCast > The SQL will need to change to : > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {color:#de350b}{*}cast{*}({color}{*}cast{*}('200.99' > *as* {*}decimal{*}(20,8)){*}/{*}100 *as* > {*}decimal{*}(20,8){color:#de350b}){color} *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > > *but this is not need in spark3.2.1 , is this a bug for spark3.3.1 ?* -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org
[jira] [Commented] (SPARK-42473) An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL
[ https://issues.apache.org/jira/browse/SPARK-42473?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel=17690833#comment-17690833 ] Yuming Wang commented on SPARK-42473: - What is your test.spark33_decimal_orc column type? > An explicit cast will be needed when INSERT OVERWRITE SELECT UNION ALL > -- > > Key: SPARK-42473 > URL: https://issues.apache.org/jira/browse/SPARK-42473 > Project: Spark > Issue Type: Bug > Components: Optimizer >Affects Versions: 3.3.1 > Environment: spark 3.3.1 >Reporter: kevinshin >Priority: Major > > *when 'union all' and one select statement use* *Literal as column value , > the other* *select statement has computed expression at the same column , > then the whole statement will compile failed. A explicit cast will be needed.* > for example: > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1, {*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {*}cast{*}('200.99' *as* > {*}decimal{*}(20,8)){*}/{*}100 *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > *will got error :* > org.apache.spark.{*}sql{*}.catalyst.expressions.Literal cannot be *cast* *to* > org.apache.spark.{*}sql{*}.catalyst.expressions.AnsiCast > The SQL will need to change to : > {color:#4c9aff}explain{color} > {color:#4c9aff}*INSERT* OVERWRITE *TABLE* test.spark33_decimal_orc{color} > {color:#4c9aff}*select* *null* *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2{color} > {color:#4c9aff}*union* *all*{color} > {color:#4c9aff}*select* {color:#de350b}{*}cast{*}({color}{*}cast{*}('200.99' > *as* {*}decimal{*}(20,8)){*}/{*}100 *as* > {*}decimal{*}(20,8){color:#de350b}){color} *as* amt1,{*}cast{*}('256.99' *as* > {*}decimal{*}(20,8)) *as* amt2;{color} > > *but this is not need in spark3.2.1 , is this a bug for spark3.3.1 ?* -- This message was sent by Atlassian Jira (v8.20.10#820010) - To unsubscribe, e-mail: issues-unsubscr...@spark.apache.org For additional commands, e-mail: issues-h...@spark.apache.org