Enum mz_adapter::catalog::apply::BootstrapApplyState

enum BootstrapApplyState {
    BuiltinViewAdditions(Vec<(&'static BuiltinView, CatalogItemId, GlobalId)>),
    Items(Vec<StateUpdate>),
    Updates(Vec<StateUpdate>),
}

Most updates are applied one at a time, but during bootstrap, certain types are applied separately in a batch for performance reasons. A constraint is that updates must be applied in order. This process is modeled as a state machine that batches then applies groups of updates.

Variants

BuiltinViewAdditions(Vec<(&'static BuiltinView, CatalogItemId, GlobalId)>)

Additions of builtin views.

Items(Vec<StateUpdate>)

Item updates that aren’t builtin view additions.

Updates(Vec<StateUpdate>)

All other updates.

Implementations

impl BootstrapApplyState

fn new(update: StateUpdate) -> BootstrapApplyState

async fn apply( self, state: &mut CatalogState, retractions: &mut InProgressRetractions, local_expression_cache: &mut LocalExpressionCache, ) -> Vec<BuiltinTableUpdate<&'static BuiltinTable>>

Apply all updates that have been batched in self.

We make sure to enable all “enable_for_item_parsing” feature flags when applying item updates during bootstrap. See CatalogState::with_enable_for_item_parsing for more details.

async fn step( self, next: BootstrapApplyState, state: &mut CatalogState, retractions: &mut InProgressRetractions, local_expression_cache: &mut LocalExpressionCache, ) -> (BootstrapApplyState, Vec<BuiltinTableUpdate<&'static BuiltinTable>>)