[ASTERIXDB-3228] Add utility to extract computed fields from external dataset prefix

• Type: Task
• Status: Resolved
• Priority: Major
• Resolution: Fixed
• Affects Version/s: 0.9.9
• Fix Version/s: 0.9.9
• Component/s: EXT - External data
• Labels: triaged
• Epic Link: Dynamic Prefixes for External Datasets
• Assignee: Hussain Towaileb
• Reporter: Hussain Towaileb
• Created: 18/Jul/23 19:59
• Updated: 06/Aug/23 15:04
• Resolved: 06/Aug/23 15:04

Description

Add utility to extract computed fields from external dataset prefix