CREATE TABLE "managerial_changes" (
  "team" text,
  "outgoing_manager" text,
  "manner_of_departure" text,
  "date_of_vacancy" text,
  "incoming_manager" text,
  "date_of_appointment" text
);

Question: Who was the  incoming manager for the date of appointment of 15 january 2011?
SQL: SELECT "incoming_manager" FROM "managerial_changes" WHERE "date_of_appointment"='15 January 2011';

Question: What is the date of appointment for the date of vacancy of 22 august 2010?
SQL: SELECT "date_of_appointment" FROM "managerial_changes" WHERE "date_of_vacancy"='22 August 2010';

Question: Who was the outgoing manager for the team of târgu mureş?
SQL: SELECT "outgoing_manager" FROM "managerial_changes" WHERE "team"='Târgu Mureş';

Question: How many date of appointments are there when the date of vacancy was 2 october 2010?
SQL: SELECT COUNT("date_of_appointment") FROM "managerial_changes" WHERE "date_of_vacancy"='2 October 2010';

Question: Who was the outgoing manager when the incoming manager was laurenţiu reghecampf?
SQL: SELECT "outgoing_manager" FROM "managerial_changes" WHERE "incoming_manager"='Laurenţiu Reghecampf';

Question: What was the manner of departure when the outgoing manager was andrea mandorlini?
SQL: SELECT "manner_of_departure" FROM "managerial_changes" WHERE "outgoing_manager"='Andrea Mandorlini';