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Implement ExceptionFactory

See original GitHub issue

The current project use CUSTOM exceptions that inherits from R2dbcException, that does NOT conform to the r2dbc specification. See https://github.com/r2dbc/r2dbc-spi/pull/53.

Issue Analytics

State:
Created 4 years ago
Comments:5 (5 by maintainers)

Top GitHub Comments

1reaction

mp911decommented, May 30, 2019

For MySQL, probably SQL state prefixes (23 for constraint validations, 42 SQL grammar errors) are the best bet for mapping.

You might want to cross-check against Spring’s Exception mapping.

Here’s R2DBC MS SQL’s ExceptionFactory that might contain a useful approach for exception mapping.

0reactions

mirromutthcommented, Jul 8, 2019

Completed ExceptionFactory general mappings, should keep watching more error codes. This issue would be close.

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