PwC Associate Consultant interview questions

2 rounds of interviews, general discussion with HR, 1 round of interviews with consultants, and 2 rounds with the Manager and 1 HR round for salary negotiation. technical and fuctional questions

Over all the interview was medium to difficult. First it was self intro then about project and stuff. He wasnt that friendly. Then he asked about some SQL and since i didnt answer he asked a who knows what logical question, i could not understand it and he was all moody so i didnt had the power to ask him what is that supposed to be