Table: league_manager_changes_2
Columns: team
outgoing_manager
manner_of_departure
date_of_vacancy
replaced_by
date_of_appointment
position_in_table

Question: What is the manner of departure for the team racing santander?
SQL: SELECT "manner_of_departure" FROM league_manager_changes_2 WHERE "team" = 'Racing Santander'

Question: Who replaced on the date of appointment 2 november 2010?
SQL: SELECT "replaced_by" FROM league_manager_changes_2 WHERE "date_of_appointment" = '2 November 2010'

Question: What is the team for the position in table 19th?
SQL: SELECT "team" FROM league_manager_changes_2 WHERE "position_in_table" = '19th'

Question: What is the team that the replaced by is miroslav đukić?
SQL: SELECT "team" FROM league_manager_changes_2 WHERE "replaced_by" = 'Miroslav Đukić'

Question: How many times was the date of vacancy 14 february 2011?
SQL: SELECT COUNT("position_in_table") FROM league_manager_changes_2 WHERE "date_of_vacancy" = '14 February 2011'

Question: what is the date of appointment for the team osasuna?
SQL: SELECT "date_of_appointment" FROM league_manager_changes_2 WHERE "team" = 'Osasuna'