[OAK-6778] XPath union with "explain" doesn't explain

• Type: Bug
• Status: Closed
• Priority: Major
• Resolution: Fixed
• Fix Version/s: 1.7.9, 1.8.0
• Component/s: query
• Epic Link: indexer resilience
• Sprint: L11
• Assignee: Thomas Mueller
• Reporter: Thomas Mueller
• Created: 04/Oct/17 13:34
• Updated: 13/Oct/17 08:59
• Resolved: 05/Oct/17 12:57

Description

Combining "explain" / "explain measure" with an XPath union doesn't work as expected: it executes the statement instead of explaining / measuring it. Example:

explain /jcr:root/content/(activities|people)//element(*, acme:Asset)