Struct RefreshMaterializedViewOperation 

pub struct RefreshMaterializedViewOperation<E: QueryEngine, V: MaterializedView> { /* private fields */ }

A refresh operation for materialized views.

This operation refreshes the data in a materialized view. For PostgreSQL, this executes REFRESH MATERIALIZED VIEW.

Example

// Refresh a materialized view
client
    .user_stats()
    .refresh()
    .exec()
    .await?;

// Refresh concurrently (allows reads during refresh)
client
    .user_stats()
    .refresh()
    .concurrently()
    .exec()
    .await?;

Implementations

impl<E: QueryEngine, V: MaterializedView> RefreshMaterializedViewOperation<E, V>

pub fn new(engine: E) -> Self

Create a new refresh operation.

pub fn concurrently(self) -> Self

Refresh concurrently (allows reads during refresh).

Note: Concurrent refresh requires a unique index on the view. Not all databases support concurrent refresh.

pub async fn exec(self) -> QueryResult<()>

Execute the refresh operation.