fix: [#768] Posgres DB ERROR: cached plan must not change result type#64
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fix: [#768] Posgres DB ERROR: cached plan must not change result type#64
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Pull Request Overview
This PR fixes a PostgreSQL driver issue where migrations fail with "cached plan must not change result type" errors by configuring the driver to use simple protocol mode.
- Adds
PreferSimpleProtocol: trueto PostgreSQL driver configuration - Includes explanatory comments about the trade-off between performance and migration stability
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📑 Description
Closes goravel/goravel#768
This pull request introduces a configuration change to the PostgreSQL driver to improve support for database migrations. The most important change is the addition of the
PreferSimpleProtocol: truesetting, which prevents errors during migrations at the cost of a slight performance decrease.Database migration support:
fullConfigToDialectorfunction inpostgres.go, setPreferSimpleProtocol: truein the PostgreSQL driver configuration to avoid "cached plan must not change result type" panics during schema migrations.Before:
After:
✅ Checks