public static FunctionExpressionToken Coalesce(IEnumerable <Token> arguments)
{
var f = new CoalesceFunctionToken();
f.Arguments.AddRange(arguments);
return(f);
}
public static FunctionExpressionToken Coalesce(params Token[] arguments)
{
var f = new CoalesceFunctionToken();
f.Arguments.AddRange(arguments);
return(f);
}
public static FunctionExpressionToken Nvl(Token first, Token second)
{
var f = new CoalesceFunctionToken();
f.Arguments.Add(first);
f.Arguments.Add(second);
return(f);
}