Table: rugby_league_clubs
Columns: season
name
teams
relegated_to_league
promoted_to_league
promoted_from_league
relegated_from_league

Question: Name the number of names for exeter chiefs
SQL: SELECT COUNT("name") FROM rugby_league_clubs WHERE "promoted_from_league" = 'Exeter Chiefs'

Question: Name the name for henley manchester
SQL: SELECT "name" FROM rugby_league_clubs WHERE "promoted_to_league" = 'Henley Manchester'

Question: Name the name for doncaster newbury
SQL: SELECT "name" FROM rugby_league_clubs WHERE "promoted_to_league" = 'Doncaster Newbury'

Question: Name the season for rotherham titans
SQL: SELECT "season" FROM rugby_league_clubs WHERE "promoted_from_league" = 'Rotherham Titans'

Question: Name the name for  plymouth albion orrell
SQL: SELECT "name" FROM rugby_league_clubs WHERE "promoted_to_league" = 'Plymouth Albion Orrell'