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Posted to issues@flink.apache.org by "hehuiyuan (Jira)" <ji...@apache.org> on 2022/07/30 07:24:00 UTC

[jira] [Created] (FLINK-28750) Whether to add comment for hive table

hehuiyuan created FLINK-28750:
---------------------------------

             Summary: Whether to add comment for hive table
                 Key: FLINK-28750
                 URL: https://issues.apache.org/jira/browse/FLINK-28750
             Project: Flink
          Issue Type: Improvement
            Reporter: hehuiyuan


Currently,  I have a hive ddl，as follows
{code:java}
"set table.sql-dialect=hive;\n" +
"CREATE TABLE IF NOT EXISTS myhive.dev.shipu3_test_1125 (\n" +
"   `id` int COMMENT 'iadddd',\n" +
"   `cartdid` bigint COMMENT 'aaa',\n" +
"   `customer` string COMMENT 'vvvv',\n" +
"   `product` string COMMENT 'cccc',\n" +
"   `price` double COMMENT '',\n" +
"   `dt` STRING COMMENT ''\n" +
") PARTITIONED BY (dt STRING) STORED AS TEXTFILE TBLPROPERTIES (\n" +
"  'streaming-source.enable' = 'false',\n" +
"  'streaming-source.partition.include' = 'all',\n" +
"  'lookup.join.cache.ttl' = '12 h'\n" +
")"; {code}
It is parsed as SqlCreateHiveTable by hive dialect parser. But the field commet is lost.

!image-2022-07-30-15-21-58-062.png|width=568,height=283!

 

 

 

 

 

 

 

 

 

 



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