Alexander Behm created IMPALA-6233:
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Summary: Document the column definitions list in CREATE VIEW
Key: IMPALA-6233
URL: https://issues.apache.org/jira/browse/IMPALA-6233
Project: IMPALA
Issue Type: Improvement
Components: Docs
Affects Versions: Impala 2.10.0
Reporter: Alexander Behm
Assignee: John Russell
Looking at this page:
https://www.cloudera.com/documentation/enterprise/latest/topics/impala_create_view.html#create_view
It appears we do not have an example for the "columns_list" that shows adding a
comment to a column. We should add that.
Example:
{code}
create table t1 (c1 int, c2 int);
create view v (x comment 'hello world', y) as select * from t1;
describe v;
+------+------+-------------+
| name | type | comment |
+------+------+-------------+
| x | int | hello world |
| y | int | |
+------+------+-------------+
{code}
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