2026-02-14 12:19:02 +08:00
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# opencode database guide
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2025-06-04 00:38:48 +08:00
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2026-02-14 12:19:02 +08:00
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## Database
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2025-06-05 01:12:13 +08:00
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2026-02-14 12:19:02 +08:00
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- **Schema**: Drizzle schema lives in `src/**/*.sql.ts`.
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- **Naming**: tables and columns use snake*case; join columns are `<entity>_id`; indexes are `<table>*<column>\_idx`.
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- **Migrations**: generated by Drizzle Kit using `drizzle.config.ts` (schema: `./src/**/*.sql.ts`, output: `./migration`).
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- **Command**: `bun run db generate --name <slug>`.
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- **Output**: creates `migration/<timestamp>_<slug>/migration.sql` and `snapshot.json`.
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- **Tests**: migration tests should read the per-folder layout (no `_journal.json`).
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