Sean Hsuan-Yi Chu created DRILL-3719:
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Summary: Adding negative sign in front of EXTRACT triggers
Assertion Error
Key: DRILL-3719
URL: https://issues.apache.org/jira/browse/DRILL-3719
Project: Apache Drill
Issue Type: Bug
Components: Functions - Drill
Reporter: Sean Hsuan-Yi Chu
Assignee: Sean Hsuan-Yi Chu
Fix For: 1.2.0
A simple repo:
When we typing
{code}
select -EXTRACT(DAY FROM birth_date) from cp.`employee.json`;
{code}
we probably mean
{code}
select -1 * EXTRACT(DAY FROM birth_date) from cp.`employee.json`;
{code}
However, the first one will trigger assertion error:
Error: SYSTEM ERROR: AssertionError: todo: implement syntax
PREFIX(-(EXTRACT(FLAG(DAY), $0)))
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