pingcap/tidb
GitHub で見るUse a better error message for some error in window function.
Open
#10,551 opened on 2019年5月21日
help wantedpriority/P4type/compatibilitytype/usability
説明
Bug Report
Please answer these questions before submitting your issue. Thanks!
- What did you do? If possible, provide a recipe for reproducing the error.
SELECT i, j, SUM(i+j) OVER (ORDER BY jj DESC ROWS UNBOUNDED PRECEDING) foo FROM t;
jj is a column name from table t.
- What did you expect to see?
Unknown column 'jj' in 'window order by'
- What did you see instead?
Unknown column 'jj' in 'field list'
- What version of TiDB are you using (
tidb-server -Vor runselect tidb_version();on TiDB)?