[DRILL-3654] FIRST_VALUE(<char-column>/<varchar-column>) returns IOB Exception

• Type: Bug
• Status: Closed
• Priority: Critical
• Resolution: Fixed
• Affects Version/s: 1.2.0
• Fix Version/s: 1.2.0
• Component/s: Execution - Relational Operators
• Labels: window_function

Environment

private-branch https://github.com/adeneche/incubator-drill/tree/new-window-funcs

• Assignee: Abdel Hakim Deneche
• Reporter: Khurram Faraaz
• Created: 15/Aug/15 00:52
• Updated: 01/Sep/15 21:45
• Resolved: 24/Aug/15 22:50

Description

FIRST_VALUE(<char-column>/<varchar-column>) returns IOB Exception on developers private branch.

0: jdbc:drill:schema=dfs.tmp> select first_value(col8) over(partition by col7 order by col8) first_value_col8 from FEWRWSPQQ_101;
java.lang.RuntimeException: java.sql.SQLException: SYSTEM ERROR: IndexOutOfBoundsException: index: 0, length: 4 (expected: range(0, 0))

Fragment 0:0

[Error Id: a4799155-ba8a-4117-9381-45ec10e02aa6 on centos-04.qa.lab:31010]
	at sqlline.IncrementalRows.hasNext(IncrementalRows.java:73)
	at sqlline.TableOutputFormat$ResizingRowsProvider.next(TableOutputFormat.java:87)
	at sqlline.TableOutputFormat.print(TableOutputFormat.java:118)
	at sqlline.SqlLine.print(SqlLine.java:1583)
	at sqlline.Commands.execute(Commands.java:852)
	at sqlline.Commands.sql(Commands.java:751)
	at sqlline.SqlLine.dispatch(SqlLine.java:738)
	at sqlline.SqlLine.begin(SqlLine.java:612)
	at sqlline.SqlLine.start(SqlLine.java:366)
	at sqlline.SqlLine.main(SqlLine.java:259)
0: jdbc:drill:schema=dfs.tmp> select first_value(col9) over(partition by col7 order by col9) first_value_col8 from FEWRWSPQQ_101;
java.lang.RuntimeException: java.sql.SQLException: SYSTEM ERROR: IndexOutOfBoundsException: index: 0, length: 4 (expected: range(0, 0))

Fragment 0:0

[Error Id: 30bcaf2b-98ce-4ec5-a9aa-4fa8fa1f3403 on centos-04.qa.lab:31010]
	at sqlline.IncrementalRows.hasNext(IncrementalRows.java:73)
	at sqlline.TableOutputFormat$ResizingRowsProvider.next(TableOutputFormat.java:87)
	at sqlline.TableOutputFormat.print(TableOutputFormat.java:118)
	at sqlline.SqlLine.print(SqlLine.java:1583)
	at sqlline.Commands.execute(Commands.java:852)
	at sqlline.Commands.sql(Commands.java:751)
	at sqlline.SqlLine.dispatch(SqlLine.java:738)
	at sqlline.SqlLine.begin(SqlLine.java:612)
	at sqlline.SqlLine.start(SqlLine.java:366)
	at sqlline.SqlLine.main(SqlLine.java:259)
0: jdbc:drill:schema=dfs.tmp> 

Issue Links

• Is contained by: DRILL-3643 NTILE(0) returns RuntimeException