[ASTERIXDB-2355] Incorrect error reporting by SQL++ parser

• Type: Bug
• Status: Resolved
• Priority: Minor
• Resolution: Fixed
• Component/s: SQL - Translator SQL++
• Assignee: Dmitry Lychagin
• Reporter: Dmitry Lychagin
• Created: 05/Apr/18 20:42
• Updated: 24/Apr/18 17:21
• Resolved: 19/Apr/18 21:06

Description

Syntax errors are not always correctly reported by the SQL++ parser. 
For example, invalid query:

%%%

Reported error message:

Flags = '<'

In some other cases, the reported message is 

Conversion = '''