Skip to main content

append_read_guards

Function append_read_guards 

Source
fn append_read_guards(
    schema: &AppSchema,
    entity_name: &str,
    rows: &[&Map<String, Value>],
    steps: &mut Vec<Mutation>,
) -> Result<(), FeatureRuntimeError>
Expand description

Binds a read set in bounded groups without consuming one transaction step per row. Grouping requires complete identities so matching duplicates cannot hide a stale row.