[SPARK-46727][SQL] Port classifyException() in JDBC dialects on error classes
#44739
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MaxGekk
changed the title
classifyException() in JDBC dialects on error classesclassifyException() in JDBC dialects on error classes
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cc @milastdbx |
cloud-fan
approved these changes
Jan 16, 2024
beliefer
approved these changes
Jan 16, 2024
| val regex = "(?s)Failed to create index (.*) in (.*)".r | ||
| val indexName = regex.findFirstMatchIn(message).get.group(1) | ||
| val tableName = regex.findFirstMatchIn(message).get.group(2) | ||
| case 42111 if errorClass == "FAILED_JDBC.CREATE_INDEX" => |
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Is there only need error code?
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It is some kind of a guard for accessing messageParameters. Previous implementation implicitly assumes that the error happens on creating an index, see the regexp. Here I just made the assumption explicit.
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Merging to master. Thank you, @beliefer and @cloud-fan for review. |
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What changes were proposed in this pull request?
In the PR, I propose to port the existing
classifyException()method which accepts a description to new one w/ an error class added by #44358. The modified JDBC dialects are: DB2, H2, Oracle, MS SQL Server, MySQL and PostgreSQL.Why are the changes needed?
The old method
classifyException()which accepts adescriptiononly has been deprecated already by ...Does this PR introduce any user-facing change?
No.
How was this patch tested?
By existing integration tests, and the modified test suite:
Was this patch authored or co-authored using generative AI tooling?
No.