I had dining at mandolin for the third time, while...

I had dining at mandolin for the third time, while we walked in the hostess walked us towards our table. few minutes later the server ( I believe her name is Barbara because that's what was written in the check ) came straight pooring the house water in our glasses with no greetings whatsoever or asking us if we prefer bottle water or house water. we asked her if we can have lemonade and she said they only have blueberries lemonade today. my friend asked her we can have just regular, her answer was so harsh with her tone of voice. she said that they never had reg lemonade and my friend told her that she had it before here since she is a regular customer to them but the server reply was even stronger. she said that she has been working there for 8 years and she never served that. we ended up not having the lemonade and then the server walked away. 15 minutes later waiting for her to come back to take our order while I was looking at her taking the orders from three tables and one of them even sat after us. then I see her walking away. I had to raise my hand waiving to a different server asking her if she can take our order and I asked her if she can be our server and I don't want the other girl to come near my table with such an attitude. I was having a special dinner with my friend's family and I did not want to ruin my dinner and start complaining because in that case I would just leave. the food was absolutely stunning and never disappointing and I give the full credit to the chef since I do work in this industry I will definitely recommend this restaurant to my guest as well.