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Posted to dev@hive.apache.org by "Zhichun Wu (JIRA)" <ji...@apache.org> on 2013/10/01 06:59:24 UTC

[jira] [Created] (HIVE-5407) show create table creating unusable DDL when some reserved keywords exists

Zhichun Wu created HIVE-5407:
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             Summary: show create table creating unusable DDL when some reserved keywords  exists
                 Key: HIVE-5407
                 URL: https://issues.apache.org/jira/browse/HIVE-5407
             Project: Hive
          Issue Type: Bug
          Components: CLI
         Environment: hive 0.11
            Reporter: Zhichun Wu
            Priority: Minor


HIVE-701 already makes most reserved keywords available for table/column/partition names and 'show create table' produces usable DDLs.
However I think it's better if we quote table/column/partition names for the output of 'show create table', which is how mysql works and seems more robust.

For example, use select as column name will produce unusable DDL:
{code}
create table table_select(`select` string);
show create table table_select;
{code}



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