Table: fc_sion_uefa_cup
Columns: season
competition
round
opponents
1st_leg
2nd_leg
aggregate

Question: what is the total number of 2nd leg where aggregate is 7-2
SQL: SELECT COUNT("2nd_leg") FROM fc_sion_uefa_cup WHERE "aggregate" = '7-2'

Question:  what's the aggregate where 1st leg is 3–2
SQL: SELECT "aggregate" FROM fc_sion_uefa_cup WHERE "1st_leg" = '3–2'

Question:  what's the competition where aggregate is 4–7
SQL: SELECT "competition" FROM fc_sion_uefa_cup WHERE "aggregate" = '4–7'

Question:  what's the competition where 1st leg is 4-1 (h)
SQL: SELECT "competition" FROM fc_sion_uefa_cup WHERE "1st_leg" = '4-1 (h)'

Question: what is the total number of round where opponents is haugar
SQL: SELECT COUNT("round") FROM fc_sion_uefa_cup WHERE "opponents" = 'Haugar'

Question:  what's the 1st leg where opponents is galatasaray
SQL: SELECT "1st_leg" FROM fc_sion_uefa_cup WHERE "opponents" = 'Galatasaray'