Struct MigrationManager

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pub struct MigrationManager { /* private fields */ }

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Migration manager

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impl MigrationManager

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pub fn new(pool: PgPool) -> Self

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pub async fn migrate(&self) -> Result<()>

Run all pending migrations

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pub async fn rollback(&self) -> Result<()>

Rollback the last migration

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pub async fn rollback_n(&self, count: usize) -> Result<()>

Rollback a specific number of migrations

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pub async fn history(&self) -> Result<Vec<MigrationRecord>>

Get migration history

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pub async fn status(&self) -> Result<MigrationStatus>

Validate migration status

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pub async fn create_migration(&self, name: &str) -> Result<()>

Create a new paired up/down migration: <ts>_<name>.up.sql and <ts>_<name>.down.sql under migrations/. Timestamp is the YYYYMMDDHHMMSS form so it sorts cleanly next to generator-emitted migrations.

Auto Trait Implementations§

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impl UnsafeUnpin for MigrationManager

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