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https://issues.apache.org/jira/browse/TRAFODION-2804?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=16288614#comment-16288614
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ASF GitHub Bot commented on TRAFODION-2804:
-------------------------------------------
Github user zellerh commented on a diff in the pull request:
https://github.com/apache/incubator-trafodion/pull/1334#discussion_r156550499
--- Diff: core/sql/regress/compGeneral/TEST045 ---
@@ -498,8 +512,36 @@ update statistics for table date_dim on every column;
update statistics for table date_dim on (d_qoy, d_year);
update statistics for table store_sales on every column;
+
+
+--------------------------------------------------------------------
+?section common_subexpr
--- End diff --
Yes, I often found it pretty difficult to find a good place to put new
tests. Maybe compGeneralTEST015 might work? If you don't find a better place
you can also leave the test in TEST045 and we can rename the section to
something else, like insert_with_limit_clause.
> add "LIMIT" clause support for statements create-as-select and
> load-into-select
> -------------------------------------------------------------------------------
>
> Key: TRAFODION-2804
> URL: https://issues.apache.org/jira/browse/TRAFODION-2804
> Project: Apache Trafodion
> Issue Type: Bug
> Components: sql-cmp
> Reporter: Qilin Chen
> Priority: Minor
>
> We don't support "LIMIT" clause in statements CREATE-AS-SELECT and
> LOAD-INTO-SELECT, see below for details:
> --01 : CREATE-AS-SELECT
> SQL>create table comment_table_02 as select * from comment_table limit 100;
> *** ERROR[15001] A syntax error occurred at or before:
> create table comment_table_02 as select * from comment_table limit 100;
> ^ (66
> characters from start of SQL statement) [2017-11-13 15:42:01]
> --02 : LOAD-INTO-SELECT
> SQL>load into comment_table_02 select * from comment_table limit 100;
> *** ERROR[15001] A syntax error occurred at or before:
> load into comment_table_02 select * from comment_table limit 100;
> ^ (60 characters
> from start of SQL statement) [2017-11-13 15:45:31]
> --03 : INSERT-INTO-SELECT
> SQL>insert into test003 select * from test002 limit 4;
> *** ERROR[15001] A syntax error occurred at or before:
> insert into test003 select * from test002 limit 4;
> ^ (47 characters from start of
> SQL statement) [2017-12-11 10:27:03]
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