Hyunsik Choi created TAJO-1425:
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Summary: SQLAnalyzer should print message to indicate exact error
line with supplement
Key: TAJO-1425
URL: https://issues.apache.org/jira/browse/TAJO-1425
Project: Tajo
Issue Type: Improvement
Components: parser
Reporter: Hyunsik Choi
Fix For: 0.11.0
Currently, SQLAnalyzer only prints exact error line and message for the most
outer query. In other words, it does not handle the error inner subqueries.
In many cases, query statements can be tens of lines to hundreds of lines. In
this case, it is very hard to find what the problem is.
The main objective of this issue is to print the exact error line. It would be
greater if error message includes some supplementary messages to help user find
the cause of errors.
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