System.Data.Entity/System/Data/Common/EntitySql/SemanticResolver.cs
/// <summary>
/// Marks current scope region as performing group/folding operation.
/// </summary>
Marks current scope region as performing group/folding operation.
Marks current scope region as performing group / folding operation .
internal void EnterGroupOperation(DbExpressionBinding groupAggregateBinding)
        {
            Debug.Assert(!IsAggregating, "Scope region group operation is not reentrant.");
            _groupAggregateBinding = groupAggregateBinding;
        }
internal void EnterGroupOperation ( DbExpressionBinding groupAggregateBinding ) { Debug . Assert ( ! IsAggregating , " " ) ; _groupAggregateBinding = groupAggregateBinding ; }
Marks current scope region as performing group/folding operation.
Marks current scope region as performing group / folding operation .
groupAggregateBinding
DbExpressionBinding