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execute_delete

cypherlite_query::executor::operators::delete

Function execute_delete 

Source 
pub fn execute_delete(
    source_records: Vec<Record>,
    exprs: &[Expression],
    detach: bool,
    engine: &mut StorageEngine,
    params: &Params,
    scalar_fns: &dyn ScalarFnLookup,
    trigger_fns: &dyn TriggerLookup,
) -> Result<Vec<Record>, ExecutionError>
Expand description

Delete nodes or edges identified by expressions. If detach is false and a node has edges, returns a ConstraintViolation error. If detach is true, uses engine.delete_node() which cascades edges.