protected override Expression VisitTuple(SqlTupleExpression tupleExpression)
{
this.Write('(');
this.WriteDeliminatedListOfItems(tupleExpression.SubExpressions, c => this.Visit(c));
this.Write(')');
return(tupleExpression);
}
protected virtual Expression VisitTuple(SqlTupleExpression tupleExpression)
{
var expressions = this.VisitExpressionList(tupleExpression.SubExpressions);
if (tupleExpression.SubExpressions != expressions)
{
return(new SqlTupleExpression(expressions, tupleExpression.Type));
}
return(tupleExpression);
}
