Igor Guzenko created DRILL-7386:
-----------------------------------
Summary: Fix count and typeOf functions for struct type
Key: DRILL-7386
URL: https://issues.apache.org/jira/browse/DRILL-7386
Project: Apache Drill
Issue Type: Sub-task
Reporter: Igor Guzenko
1) COUNT function for struct doesn't work because flattening isn't implemented
yet in Calcite's
[RelStructuredTypeFlattener|https://github.com/apache/calcite/blob/148bfd329413c0272395cc0b7c322b3c5a34b667/core/src/main/java/org/apache/calcite/sql2rel/RelStructuredTypeFlattener.java#L376]
.
2) *typeOf functions don't work correctly because after flattening in
RelStructuredTypeFlattener, argument to the function changes to first inner
primitive field of struct column.
--
This message was sent by Atlassian Jira
(v8.3.4#803005)
