fix(database): classify prepared query exceptions#10182
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memleakd wants to merge 5 commits intocodeigniter4:4.8from
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fix(database): classify prepared query exceptions#10182memleakd wants to merge 5 commits intocodeigniter4:4.8from
memleakd wants to merge 5 commits intocodeigniter4:4.8from
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- Reuse semantic database exception classification for prepared query failures - Store typed exceptions for prepared queries when DBDebug is disabled - Document prepared query exception behavior Signed-off-by: memleakd <121398829+memleakd@users.noreply.github.com>
- Execute prepared statements through the send/get-result flow - Classify Postgre prepared failures from structured SQLSTATE diagnostics Signed-off-by: memleakd <121398829+memleakd@users.noreply.github.com>
- Classify OCI8 unique and retryable transaction errors from string codes - Add coverage for OCI8 string-code exception classification Signed-off-by: memleakd <121398829+memleakd@users.noreply.github.com>
- Capture native OCI8 statement errors during prepared execution - Route OCI8 prepared failures through shared exception classification Signed-off-by: memleakd <121398829+memleakd@users.noreply.github.com>
Signed-off-by: memleakd <121398829+memleakd@users.noreply.github.com>
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Description
This is a follow-up to #10162, based on @michalsn’s request to make prepared queries use the same typed database exceptions as normal queries.
Prepared query failures now go through the shared database exception classification, so they can throw or store
UniqueConstraintViolationExceptionandRetryableTransactionExceptionwhen applicable. This also keepsgetLastException()useful whenDBDebugis disabled.For Postgre, prepared execution now preserves SQLSTATE from the result diagnostics, matching the normal query path and avoiding classification from connection-level error text.
Note
This exposes the connection exception factory and last-exception setter to the database component as
@internalmethods so classification can stay centralized.Tests cover the shared prepared-query failure path,
DBDebug=false, and live unique-constraint behavior.Checklist: