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https://issues.apache.org/jira/browse/DRILL-3655?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel
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Daniel Barclay (Drill) updated DRILL-3655:
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Description:
Drill doesn't seem to accept subtracting a time from a time (which should yield
an interval):
0: jdbc:drill:> VALUES CURRENT_TIME - CURRENT_TIME;
Error: PARSE ERROR: From line 1, column 8 to line 1, column 34: Cannot apply
'-' to arguments of type '<TIME(0)> - <TIME(0)>'. Supported form(s): '<NUMERIC>
- <NUMERIC>'
'<DATETIME_INTERVAL> - <DATETIME_INTERVAL>'
'<DATETIME> - <DATETIME_INTERVAL>'
[Error Id: ede6c073-ca82-4359-8adb-db413e051e29 on dev-linux2:31010]
(state=,code=0)
0: jdbc:drill:>
See ISO/IEC 9075-2:2011(E) section 4.6, Datetimes and intervals, whose Table 7,
Valid operators involving datetimes and intervals, starts like this:
|Operand 1 | Operator | Operand 2 | Result Type|
|Datetime | – | Datetime | Interval|
was:
0: jdbc:drill:> VALUES CURRENT_TIME - CURRENT_TIME;
Error: PARSE ERROR: From line 1, column 8 to line 1, column 34: Cannot apply
'-' to arguments of type '<TIME(0)> - <TIME(0)>'. Supported form(s): '<NUMERIC>
- <NUMERIC>'
'<DATETIME_INTERVAL> - <DATETIME_INTERVAL>'
'<DATETIME> - <DATETIME_INTERVAL>'
[Error Id: ede6c073-ca82-4359-8adb-db413e051e29 on dev-linux2:31010]
(state=,code=0)
0: jdbc:drill:>
> TIME - (minus) TIME doesn't work
> --------------------------------
>
> Key: DRILL-3655
> URL: https://issues.apache.org/jira/browse/DRILL-3655
> Project: Apache Drill
> Issue Type: Bug
> Reporter: Daniel Barclay (Drill)
>
> Drill doesn't seem to accept subtracting a time from a time (which should
> yield an interval):
> 0: jdbc:drill:> VALUES CURRENT_TIME - CURRENT_TIME;
> Error: PARSE ERROR: From line 1, column 8 to line 1, column 34: Cannot apply
> '-' to arguments of type '<TIME(0)> - <TIME(0)>'. Supported form(s):
> '<NUMERIC> - <NUMERIC>'
> '<DATETIME_INTERVAL> - <DATETIME_INTERVAL>'
> '<DATETIME> - <DATETIME_INTERVAL>'
> [Error Id: ede6c073-ca82-4359-8adb-db413e051e29 on dev-linux2:31010]
> (state=,code=0)
> 0: jdbc:drill:>
> See ISO/IEC 9075-2:2011(E) section 4.6, Datetimes and intervals, whose Table
> 7, Valid operators involving datetimes and intervals, starts like this:
> |Operand 1 | Operator | Operand 2 | Result Type|
> |Datetime | – | Datetime | Interval|
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