diff --git a/SQL stuff/generate_lab-4.sql b/SQL stuff/generate_lab-4.sql
index 2121be01..a72c1989 100644
--- a/SQL stuff/generate_lab-4.sql	
+++ b/SQL stuff/generate_lab-4.sql	
@@ -25,36 +25,36 @@ connect by level <=10
 
 
 
-insert all
-into manager
-(id, skill, reputation, age, wage, club_id)
-            values 
-           (1 +(select nvl(max(id),0) from manager),
-            DBMS_RANDOM.value(1,5),
-            DBMS_RANDOM.value(1,5),
-            DBMS_RANDOM.value(18,80),
-            DBMS_RANDOM.value(0,1000000),
-            s_club_id)
-into club
-(id, budget, training_ground_quality, reputation, country_of_origin, competition_id, manager_id)
-    values 
-   (1 +(select nvl(max(id),0) from club),
-    DBMS_RANDOM.value(0,1000000),
-    DBMS_RANDOM.value(1,5),
-    DBMS_RANDOM.value(1,5),
-    dbms_random.string('A', 6),
-    (SELECT id FROM competition SAMPLE(1) WHERE rownum = 1), --https://stackoverflow.com/questions/27879874/how-to-get-random-foreign-key-in-sql-developer
-    s_manager_id)
-select s_club_id, s_manager_id
-from
-(
-    select
-        (1 +(select nvl(max(id),0) from club)) s_club_id,
-        (1 +(select nvl(max(id),0) from manager)) s_manager_id
-    from dual
-)
---connect by level <=10
-;
+--insert all
+--into manager
+--(id, skill, reputation, age, wage, club_id)
+--            values 
+--           (1 +(select nvl(max(id),0) from manager),
+--            DBMS_RANDOM.value(1,5),
+--            DBMS_RANDOM.value(1,5),
+--            DBMS_RANDOM.value(18,80),
+--            DBMS_RANDOM.value(0,1000000),
+--            s_club_id)
+--into club
+--(id, budget, training_ground_quality, reputation, country_of_origin, competition_id, manager_id)
+--    values 
+--   (1 +(select nvl(max(id),0) from club),
+--    DBMS_RANDOM.value(0,1000000),
+--    DBMS_RANDOM.value(1,5),
+--    DBMS_RANDOM.value(1,5),
+--    dbms_random.string('A', 6),
+--    (SELECT id FROM competition SAMPLE(1) WHERE rownum = 1), --https://stackoverflow.com/questions/27879874/how-to-get-random-foreign-key-in-sql-developer
+--    s_manager_id)
+--select s_club_id, s_manager_id
+--from
+--(
+--    select
+--        (1 +(select nvl(max(id),0) from club)) s_club_id,
+--        (1 +(select nvl(max(id),0) from manager)) s_manager_id
+--    from dual
+--)
+----connect by level <=10
+--;
 
 --insert into stadium
 --    select 
@@ -68,4 +68,34 @@ from
 --    level +(select nvl(max(id),0) from stadium) as club_id
 --from dual
 --connect by level <=10
---;
\ No newline at end of file
+--;
+
+--insert into match
+--    select 
+--        level +(select nvl(max(id),0) from match) as id,
+--        DBMS_RANDOM.value(0,100) as score,
+--        DBMS_RANDOM.value(1,5) as rating,
+--        DBMS_RANDOM.value(0, 40000) as attendance,
+--        dbms_random.string('A', 6) as weather,
+--        DBMS_RANDOM.value(0,120) as duration,
+--        dbms_random.string('A', 6) as referee_name,
+--        (SELECT id FROM competition SAMPLE(1) WHERE rownum = 1) as competition_id
+--    from dual
+--connect by level <=10
+--;
+
+
+insert into player 
+    select 
+        level +(select nvl(max(id),0) from player) as id,
+        DBMS_RANDOM.value(1, 5) as skill,
+        dbms_random.string('A', 6) as position,
+        DBMS_RANDOM.value(1, 5) as reputation,
+        dbms_random.string('A', 6) as contract_status,
+        DBMS_RANDOM.value(0, 700) as injuries,
+        DBMS_RANDOM.value(15, 50) as age,
+        DBMS_RANDOM.value(15, 50) as wages,
+        DBMS_RANDOM.value(0, 1000000000) as transfer_value,
+        (SELECT id FROM CLUB SAMPLE(1) WHERE rownum = 1) as club_id
+    from dual 
+connect by level <=10
\ No newline at end of file