Chandru created DRILL-1851:
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Summary: Need some samples for RANK(), ROW_NUMBER(), SubQuery in
SELECTStatement - Apache Drill
Key: DRILL-1851
URL: https://issues.apache.org/jira/browse/DRILL-1851
Project: Apache Drill
Issue Type: Test
Components: Functions - Drill
Affects Versions: 0.6.0
Environment: Drill SQL
Reporter: Chandru
Priority: Minor
Provide some sample queries for the below scenarios,
1.RANK( ) function
rank() over (ORDER BY columns[0] DESC) as rowcount
2. ROW_NUMBER( ) function
row_number() over (PARTITION BY columns[0] ORDER BY columns[1] DESC) as
rowcount
3. SubQuery in Select Statement.
SELECT paccnt.R_NAME,
CAST((SELECT N_NATIONKEY FROM
dfs.`/home/ppcazureuser/drill/drill-0.6.0/sample-data/nation.parquet`) AS CHAR)
AS NUMB
from dfs.`/home/user/drill/drill-0.6.0/sample-data/region.parquet` as paccnt;
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