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

Question: Who replaced István Sándor?
SQL: SELECT "replaced_by" FROM "managerial_changes" WHERE "outgoing_manager"='istván sándor';

Question: What is the position that has the outgoing manager lászló Dajka?
SQL: SELECT "position_in_table" FROM "managerial_changes" WHERE "outgoing_manager"='lászló dajka';

Question: When was outgoing manager Zoltán Varga appointed?
SQL: SELECT "date_of_appointment" FROM "managerial_changes" WHERE "outgoing_manager"='zoltán varga';