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https://issues.apache.org/jira/browse/HIVE-8544?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=14179241#comment-14179241
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Vikram Dixit K commented on HIVE-8544:
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+1 for 0.14
> Beeline SeparatedValuesOutputFormat (csv/tsv/dsv) wraps the results with
> extra double quotes
> ----------------------------------------------------------------------------------------------
>
> Key: HIVE-8544
> URL: https://issues.apache.org/jira/browse/HIVE-8544
> Project: Hive
> Issue Type: Bug
> Components: CLI, JDBC
> Affects Versions: 0.14.0
> Reporter: Vaibhav Gumashta
> Assignee: Vaibhav Gumashta
>
> Noticed additional double quotes in select * <complex datatypes> output
> while running it through HiveServer2/Beeline
> Actual
> {noformat}
> [18,19] "{""col1"":""alice brown"",""col2"":18}" "{""alice
> brown"":18}"
> [18,19] "{""col1"":""alice garcia"",""col2"":18}" "{""alice
> garcia"":18}"
> [18,19] "{""col1"":""alice garcia"",""col2"":18}" "{""alice
> garcia"":18}"
> [18,19] "{""col1"":""alice thompson"",""col2"":18}" "{""alice
> thompson"":18}"
> [18,19] "{""col1"":""alice xylophone"",""col2"":18}" "{""alice
> xylophone"":18}"
> [18,19] "{""col1"":""bob hernandez"",""col2"":18}" "{""bob
> hernandez"":18}"
> [18,19] "{""col1"":""bob ichabod"",""col2"":18}" "{""bob
> ichabod"":18}"
> {noformat}
> Expected
> {noformat}
> [18,19] {"col1":"alice brown","col2":18} {"alice brown":18}
> [18,19] {"col1":"alice garcia","col2":18} {"alice garcia":18}
> [18,19] {"col1":"alice garcia","col2":18} {"alice garcia":18}
> [18,19] {"col1":"alice thompson","col2":18} {"alice thompson":18}
> [18,19] {"col1":"alice xylophone","col2":18} {"alice xylophone":18}
> [18,19] {"col1":"bob hernandez","col2":18} {"bob hernandez":18}
> [18,19] {"col1":"bob ichabod","col2":18} {"bob ichabod":18}
> {noformat}
> Run these queries through HiveServer2 to reproduce the issue:
> {noformat}
> create table insert_9 (a array<int>, b struct<col1:string,col2:int>, c
> map<string, int>);
> insert overwrite table insert_9 select array(age, age+1), struct(name, age),
> map(name, age) from studenttab10k;
> select * from insert_9;
> {noformat}
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