public override VfpExpression Visit(VfpNullExpression expression) { Write("CAST(\"\" AS "); Write(GetSqlPrimitiveType(expression.ResultType)); Write(")"); return(expression); }
public override VfpExpression Visit(VfpNullExpression expression) { _expressions.Add(expression); return(base.Visit(expression)); }
public virtual VfpExpression Visit(VfpNullExpression expression) { return(expression); }