Function plan_set_variable_to

src/sql/src/plan/statement/scl.rs:68–84

(to: SetVariableTo)

}

pub fn plan_set_variable_to(to: SetVariableTo) -> Result<VariableValue, PlanError> {
    match to {
        SetVariableTo::Default => Ok(VariableValue::Default),
        SetVariableTo::Values(values) => {
            // Per PostgreSQL, string literals and identifiers are treated
            // equivalently during `SET`. We retain only the underlying string
            // value of each element in the list. It's our caller's
            // responsibility to figure out how to set the variable to the
            // provided list of values using variable-specific logic.
            let values = values
                .into_iter()
                .map(|v| v.into_unquoted_value())
                .collect();
            Ok(VariableValue::Values(values))
        }
    }
}

pub fn describe_reset_variable(
    _: &StatementContext,