They went over simply conceptual java and javascript questions, such as what a jdk is and an sdk. They also asked simple questions about sql statements, such as "given a table, query to only get one piece of data". They also ask about joins in SQL.

Very good experience. Everyone I talked to during these interviews were friendly and willing to answer my questions enthusiasticslly. Great communication and prompt responses to any questions I had. I had one phone screening and one web interview.