| # check that topn is triggered for low limits with the default value of topn_bytes_limit |
| select id from functional.alltypestiny order by id limit 7 |
| ---- PLAN |
| PLAN-ROOT SINK |
| | |
| 01:TOP-N [LIMIT=7] |
| | order by: id ASC |
| | row-size=4B cardinality=7 |
| | |
| 00:SCAN HDFS [functional.alltypestiny] |
| partitions=4/4 files=4 size=460B |
| row-size=4B cardinality=8 |
| ---- DISTRIBUTEDPLAN |
| PLAN-ROOT SINK |
| | |
| 02:MERGING-EXCHANGE [UNPARTITIONED] |
| | order by: id ASC |
| | limit: 7 |
| | |
| 01:TOP-N [LIMIT=7] |
| | order by: id ASC |
| | row-size=4B cardinality=7 |
| | |
| 00:SCAN HDFS [functional.alltypestiny] |
| partitions=4/4 files=4 size=460B |
| row-size=4B cardinality=8 |
| ==== |
