Details
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Umbrella
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Status: Open
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Major
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Resolution: Unresolved
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3.0.0
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None
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None
Description
SQL is one the most popular APIs for Apache Spark. Our SQL parser is built on ANTLR4. The error messages generated by ANTLR4 is not always helpful. This umbrella Jira is to track all the improvements in our parser error handling.
Attachments
1.
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Improve error message for DESCRIBE statement |
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Open | Unassigned |
2.
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Improve parser error message for mismatched parentheses in expressions |
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Open | Unassigned |
3.
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Improve the error message for unsupported Uniontype |
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Reopened | Unassigned |
4.
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Improve parser error message for SHOW VIEW statement |
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Open | Unassigned |
5.
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Improve parser error message for CREATE LOCAL TEMPORARY TABLE statement |
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Open | Unassigned |
6.
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Improve parser error message for SELECT TOP statement |
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Open | Unassigned |
7.
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Improve parser error message for misused numeric identifiers |
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Open | Unassigned |
8.
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Improve parser error message for CASE clause |
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Open | Unassigned |