SQL Exercise: Teams, 2nd highest stoppage time added in the 2nd half
SQL soccer Database: Subqueries Exercise-10 with Solution
10. From the following table, write a SQL query to find the teams played the match where the second highest stoppage time had been added in the second half of play. Return country name of the teams.
Sample table: soccer_countrycountry_id | country_abbr | country_name ------------+--------------+--------------------- 1201 | ALB | Albania 1202 | AUT | Austria 1203 | BEL | Belgium 1204 | CRO | Croatia 1205 | CZE | Czech Republic 1206 | ENG | England 1207 | FRA | France 1208 | GER | Germany 1209 | HUN | Hungary 1210 | ISL | Iceland 1211 | ITA | Italy 1212 | NIR | Northern Ireland 1213 | POL | Poland 1214 | POR | Portugal 1215 | IRL | Republic of Ireland 1216 | ROU | Romania 1217 | RUS | Russia 1218 | SVK | Slovakia 1219 | ESP | Spain 1220 | SWE | Sweden 1221 | SUI | Switzerland 1222 | TUR | Turkey 1223 | UKR | Ukraine 1224 | WAL | Wales 1225 | SLO | Slovenia 1226 | NED | Netherlands 1227 | SRB | Serbia 1228 | SCO | Scotland 1229 | NOR | Norway
Sample table: match_details
match_no | play_stage | team_id | win_lose | decided_by | goal_score | penalty_score | ass_ref | player_gk ----------+------------+---------+----------+------------+------------+---------------+---------+----------- 1 | G | 1207 | W | N | 2 | | 80016 | 160140 1 | G | 1216 | L | N | 1 | | 80020 | 160348 2 | G | 1201 | L | N | 0 | | 80003 | 160001 2 | G | 1221 | W | N | 1 | | 80023 | 160463 3 | G | 1224 | W | N | 2 | | 80031 | 160532 3 | G | 1218 | L | N | 1 | | 80025 | 160392 4 | G | 1206 | D | N | 1 | | 80008 | 160117 4 | G | 1217 | D | N | 1 | | 80019 | 160369 5 | G | 1222 | L | N | 0 | | 80011 | 160486 5 | G | 1204 | W | N | 1 | | 80022 | 160071 6 | G | 1213 | W | N | 1 | | 80036 | 160279 6 | G | 1212 | L | N | 0 | | 80029 | 160256 7 | G | 1208 | W | N | 2 | | 80014 | 160163 7 | G | 1223 | L | N | 0 | | 80006 | 160508 8 | G | 1219 | W | N | 1 | | 80018 | 160416 8 | G | 1205 | L | N | 0 | | 80012 | 160093 9 | G | 1215 | D | N | 1 | | 80017 | 160324 9 | G | 1220 | D | N | 1 | | 80010 | 160439 10 | G | 1203 | L | N | 0 | | 80004 | 160047 10 | G | 1211 | W | N | 2 | | 80007 | 160231 11 | G | 1202 | L | N | 0 | | 80026 | 160024 11 | G | 1209 | W | N | 2 | | 80028 | 160187 12 | G | 1214 | D | N | 1 | | 80009 | 160302 12 | G | 1210 | D | N | 1 | | 80015 | 160208 13 | G | 1217 | L | N | 1 | | 80001 | 160369 13 | G | 1218 | W | N | 2 | | 80002 | 160392 14 | G | 1216 | D | N | 1 | | 80030 | 160348 14 | G | 1221 | D | N | 1 | | 80032 | 160463 15 | G | 1207 | W | N | 2 | | 80033 | 160140 15 | G | 1201 | L | N | 0 | | 80027 | 160001 16 | G | 1206 | W | N | 2 | | 80005 | 160117 16 | G | 1224 | L | N | 1 | | 80013 | 160531 17 | G | 1223 | L | N | 0 | | 80035 | 160508 17 | G | 1212 | W | N | 2 | | 80034 | 160256 18 | G | 1208 | D | N | 0 | | 80021 | 160163 18 | G | 1213 | D | N | 0 | | 80024 | 160278 19 | G | 1211 | W | N | 1 | | 80016 | 160231 19 | G | 1220 | L | N | 0 | | 80020 | 160439 20 | G | 1205 | D | N | 2 | | 80004 | 160093 20 | G | 1204 | D | N | 2 | | 80007 | 160071 21 | G | 1219 | W | N | 3 | | 80017 | 160416 21 | G | 1222 | L | N | 0 | | 80010 | 160486 22 | G | 1203 | W | N | 3 | | 80009 | 160047 22 | G | 1215 | L | N | 0 | | 80015 | 160324 23 | G | 1210 | D | N | 1 | | 80030 | 160208 23 | G | 1209 | D | N | 1 | | 80032 | 160187 24 | G | 1214 | D | N | 0 | | 80008 | 160302 24 | G | 1202 | D | N | 0 | | 80019 | 160024 25 | G | 1216 | L | N | 0 | | 80035 | 160348 25 | G | 1201 | W | N | 1 | | 80034 | 160001 26 | G | 1221 | D | N | 0 | | 80001 | 160463 26 | G | 1207 | D | N | 0 | | 80002 | 160140 27 | G | 1217 | L | N | 0 | | 80011 | 160369 27 | G | 1224 | W | N | 3 | | 80022 | 160531 28 | G | 1218 | D | N | 0 | | 80003 | 160392 28 | G | 1206 | D | N | 0 | | 80023 | 160117 29 | G | 1223 | L | N | 0 | | 80031 | 160508 29 | G | 1213 | W | N | 1 | | 80025 | 160278 30 | G | 1212 | L | N | 0 | | 80026 | 160256 30 | G | 1208 | W | N | 1 | | 80028 | 160163 31 | G | 1205 | L | N | 0 | | 80033 | 160093 31 | G | 1222 | W | N | 2 | | 80027 | 160486 32 | G | 1204 | W | N | 2 | | 80021 | 160071 32 | G | 1219 | L | N | 1 | | 80024 | 160416 33 | G | 1210 | W | N | 2 | | 80018 | 160208 33 | G | 1202 | L | N | 1 | | 80012 | 160024 34 | G | 1209 | D | N | 3 | | 80014 | 160187 34 | G | 1214 | D | N | 3 | | 80006 | 160302 35 | G | 1211 | L | N | 0 | | 80036 | 160233 35 | G | 1215 | W | N | 1 | | 80029 | 160324 36 | G | 1220 | L | N | 0 | | 80005 | 160439 36 | G | 1203 | W | N | 1 | | 80013 | 160047 37 | R | 1221 | L | P | 1 | 4 | 80004 | 160463 37 | R | 1213 | W | P | 1 | 5 | 80007 | 160278 38 | R | 1224 | W | N | 1 | | 80014 | 160531 38 | R | 1212 | L | N | 0 | | 80006 | 160256 39 | R | 1204 | L | N | 0 | | 80003 | 160071 39 | R | 1214 | W | N | 1 | | 80023 | 160302 40 | R | 1207 | W | N | 2 | | 80008 | 160140 40 | R | 1215 | L | N | 1 | | 80019 | 160324 41 | R | 1208 | W | N | 3 | | 80018 | 160163 41 | R | 1218 | L | N | 0 | | 80012 | 160392 42 | R | 1209 | L | N | 0 | | 80017 | 160187 42 | R | 1203 | W | N | 4 | | 80010 | 160047 43 | R | 1211 | W | N | 2 | | 80009 | 160231 43 | R | 1219 | L | N | 0 | | 80015 | 160416 44 | R | 1206 | L | N | 1 | | 80001 | 160117 44 | R | 1210 | W | N | 2 | | 80002 | 160208 45 | Q | 1213 | L | P | 1 | 3 | 80005 | 160278 45 | Q | 1214 | W | P | 1 | 5 | 80013 | 160302 46 | Q | 1224 | W | N | 3 | | 80001 | 160531 46 | Q | 1203 | L | N | 1 | | 80002 | 160047 47 | Q | 1208 | W | P | 1 | 6 | 80016 | 160163 47 | Q | 1211 | L | P | 1 | 5 | 80020 | 160231 48 | Q | 1207 | W | N | 5 | | 80021 | 160140 48 | Q | 1210 | L | N | 2 | | 80024 | 160208 49 | S | 1214 | W | N | 2 | | 80011 | 160302 49 | S | 1224 | L | N | 0 | | 80022 | 160531 50 | S | 1207 | W | N | 2 | | 80008 | 160140 50 | S | 1208 | L | N | 1 | | 80019 | 160163 51 | F | 1214 | W | N | 1 | | 80004 | 160302 51 | F | 1207 | L | N | 0 | | 80007 | 160140Sample table: match_mast
match_no | play_stage | play_date | results | decided_by | goal_score | venue_id | referee_id | audence | plr_of_match | stop1_sec | stop2_sec ----------+------------+------------+---------+------------+------------+----------+------------+---------+--------------+-----------+----------- 1 | G | 2016-06-11 | WIN | N | 2-1 | 20008 | 70007 | 75113 | 160154 | 131 | 242 2 | G | 2016-06-11 | WIN | N | 0-1 | 20002 | 70012 | 33805 | 160476 | 61 | 182 3 | G | 2016-06-11 | WIN | N | 2-1 | 20001 | 70017 | 37831 | 160540 | 64 | 268 4 | G | 2016-06-12 | DRAW | N | 1-1 | 20005 | 70011 | 62343 | 160128 | 0 | 185 5 | G | 2016-06-12 | WIN | N | 0-1 | 20007 | 70006 | 43842 | 160084 | 125 | 325 6 | G | 2016-06-12 | WIN | N | 1-0 | 20006 | 70014 | 33742 | 160291 | 2 | 246 7 | G | 2016-06-13 | WIN | N | 2-0 | 20003 | 70002 | 43035 | 160176 | 89 | 188 8 | G | 2016-06-13 | WIN | N | 1-0 | 20010 | 70009 | 29400 | 160429 | 360 | 182 9 | G | 2016-06-13 | DRAW | N | 1-1 | 20008 | 70010 | 73419 | 160335 | 67 | 194 10 | G | 2016-06-14 | WIN | N | 0-2 | 20004 | 70005 | 55408 | 160244 | 63 | 189 11 | G | 2016-06-14 | WIN | N | 0-2 | 20001 | 70018 | 34424 | 160197 | 61 | 305 12 | G | 2016-06-15 | DRAW | N | 1-1 | 20009 | 70004 | 38742 | 160320 | 15 | 284 13 | G | 2016-06-15 | WIN | N | 1-2 | 20003 | 70001 | 38989 | 160405 | 62 | 189 14 | G | 2016-06-15 | DRAW | N | 1-1 | 20007 | 70015 | 43576 | 160477 | 74 | 206 15 | G | 2016-06-16 | WIN | N | 2-0 | 20005 | 70013 | 63670 | 160154 | 71 | 374 16 | G | 2016-06-16 | WIN | N | 2-1 | 20002 | 70003 | 34033 | 160540 | 62 | 212 17 | G | 2016-06-16 | WIN | N | 0-2 | 20004 | 70016 | 51043 | 160262 | 7 | 411 18 | G | 2016-06-17 | DRAW | N | 0-0 | 20008 | 70008 | 73648 | 160165 | 6 | 208 19 | G | 2016-06-17 | WIN | N | 1-0 | 20010 | 70007 | 29600 | 160248 | 2 | 264 20 | G | 2016-06-17 | DRAW | N | 2-2 | 20009 | 70005 | 38376 | 160086 | 71 | 280 21 | G | 2016-06-18 | WIN | N | 3-0 | 20006 | 70010 | 33409 | 160429 | 84 | 120 22 | G | 2016-06-18 | WIN | N | 3-0 | 20001 | 70004 | 39493 | 160064 | 11 | 180 23 | G | 2016-06-18 | DRAW | N | 1-1 | 20005 | 70015 | 60842 | 160230 | 61 | 280 24 | G | 2016-06-19 | DRAW | N | 0-0 | 20007 | 70011 | 44291 | 160314 | 3 | 200 25 | G | 2016-06-20 | WIN | N | 0-1 | 20004 | 70016 | 49752 | 160005 | 125 | 328 26 | G | 2016-06-20 | DRAW | N | 0-0 | 20003 | 70001 | 45616 | 160463 | 60 | 122 27 | G | 2016-06-21 | WIN | N | 0-3 | 20010 | 70006 | 28840 | 160544 | 62 | 119 28 | G | 2016-06-21 | DRAW | N | 0-0 | 20009 | 70012 | 39051 | 160392 | 62 | 301 29 | G | 2016-06-21 | WIN | N | 0-1 | 20005 | 70017 | 58874 | 160520 | 29 | 244 30 | G | 2016-06-21 | WIN | N | 0-1 | 20007 | 70018 | 44125 | 160177 | 21 | 195 31 | G | 2016-06-22 | WIN | N | 0-2 | 20002 | 70013 | 32836 | 160504 | 60 | 300 32 | G | 2016-06-22 | WIN | N | 2-1 | 20001 | 70008 | 37245 | 160085 | 70 | 282 33 | G | 2016-06-22 | WIN | N | 2-1 | 20008 | 70009 | 68714 | 160220 | 7 | 244 34 | G | 2016-06-22 | DRAW | N | 3-3 | 20004 | 70002 | 55514 | 160322 | 70 | 185 35 | G | 2016-06-23 | WIN | N | 0-1 | 20003 | 70014 | 44268 | 160333 | 79 | 221 36 | G | 2016-06-23 | WIN | N | 0-1 | 20006 | 70003 | 34011 | 160062 | 63 | 195 37 | R | 2016-06-25 | WIN | P | 1-1 | 20009 | 70005 | 38842 | 160476 | 126 | 243 38 | R | 2016-06-25 | WIN | N | 1-0 | 20007 | 70002 | 44342 | 160547 | 5 | 245 39 | R | 2016-06-26 | WIN | N | 0-1 | 20002 | 70012 | 33523 | 160316 | 61 | 198 40 | R | 2016-06-26 | WIN | N | 2-1 | 20004 | 70011 | 56279 | 160160 | 238 | 203 41 | R | 2016-06-26 | WIN | N | 3-0 | 20003 | 70009 | 44312 | 160173 | 62 | 124 42 | R | 2016-06-27 | WIN | N | 0-4 | 20010 | 70010 | 28921 | 160062 | 3 | 133 43 | R | 2016-06-27 | WIN | N | 2-0 | 20008 | 70004 | 76165 | 160235 | 63 | 243 44 | R | 2016-06-28 | WIN | N | 1-2 | 20006 | 70001 | 33901 | 160217 | 5 | 199 45 | Q | 2016-07-01 | WIN | P | 1-1 | 20005 | 70003 | 62940 | 160316 | 58 | 181 46 | Q | 2016-07-02 | WIN | N | 3-1 | 20003 | 70001 | 45936 | 160550 | 14 | 182 47 | Q | 2016-07-03 | WIN | P | 1-1 | 20001 | 70007 | 38764 | 160163 | 63 | 181 48 | Q | 2016-07-04 | WIN | N | 5-2 | 20008 | 70008 | 76833 | 160159 | 16 | 125 49 | S | 2016-07-07 | WIN | N | 2-0 | 20004 | 70006 | 55679 | 160322 | 2 | 181 50 | S | 2016-07-08 | WIN | N | 2-0 | 20005 | 70011 | 64078 | 160160 | 126 | 275 51 | F | 2016-07-11 | WIN | N | 1-0 | 20008 | 70005 | 75868 | 160307 | 161 | 181
Sample Solution:
SQL Code:
-- This SQL query retrieves the country names from the 'soccer_country' table
-- for teams that participated in matches where the 'stop2_sec' is the maximum value
-- and not equal to the maximum 'stop2_sec' in the entire 'match_mast' table.
SELECT country_name
-- Selects the 'country_name' column.
FROM soccer_country
-- 'soccer_country' is the name of the table being queried.
WHERE country_id IN (
-- The WHERE clause filters rows where 'country_id' is present in the result of the subquery.
SELECT team_id
-- The subquery selects the 'team_id' column.
FROM match_details
-- 'match_details' is the name of the table involved in the subquery.
WHERE match_no IN (
-- Further filters rows in the subquery where 'match_no' is present in the result of another subquery.
SELECT match_no
-- This subquery selects the 'match_no' column.
FROM match_mast
-- 'match_mast' is the name of the table involved in the subquery.
WHERE stop2_sec = (
-- Further filters rows in this subquery where 'stop2_sec' is equal to the maximum 'stop2_sec' in the sub-subquery.
SELECT max(stop2_sec)
-- This sub-subquery calculates the maximum 'stop2_sec'.
FROM match_mast
-- 'match_mast' is the name of the table involved in the sub-subquery.
WHERE stop2_sec <> (
-- Further filters rows in the sub-sub-subquery where 'stop2_sec' is not equal to the maximum 'stop2_sec' in the sub-subquery.
SELECT max(stop2_sec)
-- This sub-sub-subquery calculates the maximum 'stop2_sec'.
FROM match_mast
-- 'match_mast' is the name of the table involved in the sub-sub-subquery.
)
)
)
);
Sample Output:
country_name -------------- Albania France (2 rows)
Code Explanation:
The said query in SQL that retrieves the names of countries that participated in the soccer matches where the stoppage time for the match was the second highest.
1. The uses of WHERE clause the "country_id" value should be in the list of "team_id" values retrieved from the 'match_details' table.
2. The uses of WHERE clause the "match_no" value should be in the list of "match_no" values retrieved from the 'match_mast' table.
3. The uses of WHERE clause the "stop2_sec" value should be equal to the second-highest value of "stop2_sec" in the 'match_mast' table.
The subquery in the parentheses retrieves the second-highest value of "stop2_sec" from the 'match_mast' table by excluding the maximum value.
Alternative Solutions:
Using Subqueries and JOIN:
SELECT sc.country_name
FROM soccer_country sc
JOIN match_details md ON sc.country_id = md.team_id
WHERE md.match_no IN (
SELECT mm.match_no
FROM match_mast mm
WHERE mm.stop2_sec = (
SELECT MAX(stop2_sec)
FROM match_mast
WHERE stop2_sec <> (
SELECT MAX(stop2_sec)
FROM match_mast
)
)
);
Explanation:
This query uses multiple subqueries and joins to find the countries based on the conditions specified.
Using Subqueries and EXISTS:
SELECT sc.country_name
FROM soccer_country sc
WHERE EXISTS (
SELECT 1
FROM match_details md
JOIN match_mast mm ON md.match_no = mm.match_no
WHERE mm.stop2_sec = (
SELECT MAX(stop2_sec)
FROM match_mast
WHERE stop2_sec <> (
SELECT MAX(stop2_sec)
FROM match_mast
)
)
AND sc.country_id = md.team_id
);
Explanation:
This query uses EXISTS with correlated subqueries to check if there is a match that meets the conditions.
Using JOIN and Subqueries:
SELECT sc.country_name
FROM soccer_country sc
JOIN match_details md ON sc.country_id = md.team_id
JOIN match_mast mm ON md.match_no = mm.match_no
WHERE mm.stop2_sec = (
SELECT MAX(stop2_sec)
FROM match_mast
WHERE stop2_sec <> (
SELECT MAX(stop2_sec)
FROM match_mast
)
);
Explanation:
This query joins the relevant tables and uses subqueries to find the countries based on the specified conditions.
Practice Online
Sample Database: soccer
Query Visualization:
Duration:
Rows:
Cost:
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Previous SQL Exercise: Find the 2nd highest stoppage time, added in 2nd half.
Next SQL Exercise: Matches, 2nd highest stoppage time in the 2nd half.
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