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POPULATION OF DATABASE.txt
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141 lines (131 loc) · 9.41 KB
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CREATING TABLE;:-
mysql> create table student
-> (
-> StdID numeric(10,0) primary key,
-> StdName varchar(20),
-> DeptName varchar(20),
-> PhoneNo numeric(10,0),
-> Marks numeric(5,2),
-> FavSubject varchar(20),
-> InstName varchar(20)
-> );
Query OK, 0 rows affected (0.03 sec)
mysql> desc student;
+------------------+---------------+------+-----+---------+-------+
| FieLD | Type | Null | Key | Default | Extra |
+------------------+---------------+------+-----+---------+-------+
| StudentID | decimal(10,0) | NO | PRI | NULL | |
| StudentName | varchar(20) | YES | | NULL | |
| DepartmentName | varchar(20) | YES | | NULL | |
| PhoneName | decimal(10,0) | YES | | NULL | |
| Percentage | decimal(5,2) | YES | | NULL | |
| FavouriteSubject | varchar(20) | YES | | NULL | |
| InstructorName | varchar(20) | YES | | NULL | |
+------------------+---------------+------+-----+---------+-------+
7 rows in set (0.00 sec)
mysql> create table instructor
-> (
-> InstructorID numeric(10,0) primary key,
-> InstructorName varchar(20),
-> Subject varchar(20),
-> StudentID numeric(10,0) references student,
-> PhoneNo numeric(5,2),
-> StartDOC numeric(10,0),
-> EndDOC numeric(10,0)
-> );
Query OK, 0 rows affected (0.13 sec)
mysql> desc instructor;
+----------------+---------------+------+-----+---------+-------+
| FieLD | Type | Null | Key | Default | Extra |
+----------------+---------------+------+-----+---------+-------+
| InstructorID | decimal(10,0) | NO | PRI | NULL | |
| InstructorName | varchar(20) | YES | | NULL | |
| Subject | varchar(20) | YES | | NULL | |
| StudentID | decimal(10,0) | YES | | NULL | |
| PhoneNo | decimal(5,2) | YES | | NULL | |
| StartDOC | decimal(10,0) | YES | | NULL | |
| EndDOC | decimal(10,0) | YES | | NULL | |
+----------------+---------------+------+-----+---------+-------+
7 rows in set (0.00 sec)
POPULATING TABLE:-
insert into student values (1, 'Name1','IT',987665533,98,'DBMS','KG'),(2, 'Name2','IT',9977423,83,'MATHS','SPD'),
(3, 'Name3','IT',9977423,83,'DBMS','KG'),(4, 'Name4','IT',9977423,63,'MATHS','SPD'),
(5, 'Name5','IT',9977423,83,'MATHS','SPD'),(6, 'Name6','IT',9977423,90,'MATHS','SPD'),
(7, 'Name7','CS',9977423,34,'DSA','MG'),(8, 'Name8','CS',9977423,83,'MATHS','GN'),
(9, 'Name9','IT',9977423,83,'MATHS','SPD'),(10, 'Name10','CS',9977423,83,'MATHS','SPD'),
(11, 'Name11','EXTC',9977423,56,'MATHS','SPD'),(12, 'Name12','IT',9977423,78,'MATHS','SPD'),
(13, 'Name13','CS',9977423,83,'MATHS','SPD'),(14, 'Name14','IT',9977423,43,'MATHS','SPD'),
(15, 'Name15','IT',9977423,83,'MATHS','SPD'),(16, 'Name16','CS',9977423,98,'MATHS','SPD'),
(17, 'Name17','EXTC',9977423,83,'MATHS','SPD'),(18, 'Name18','IT',9977423,83,'DBMS','KG'),
(19, 'Name19','CS',9977423,83,'MATHS','SPD'),(20, 'Name20','IT',9977423,83,'MATHS','SPD'),
(21, 'Name21','IT',9977423,83,'DSA','RM'),(22, 'Name22','CS',9977423,67,'MATHS','SPD'),
(23, 'Name23','IT',9977423,83,'MATHS','SPD'),(24, 'Name24','IT',9977423,83,'MATHS','SPD'),
(25, 'Name25','CS',9977423,83,'MATHS','SPD'),(26, 'Name26','EXTC',9977423,83,'MATHS','SPD'),
(27, 'Name27','IT',9977423,90,'LD','SN'),(28, 'Name28','CS',9977423,83,'MATHS','SPD'),
(29, 'Name29','EXTC',9977423,83,'MATHS','SPD'),(30, 'Name30','IT',9977423,34,'MATHS','SPD'),
(31, 'Name31','CS',9977423,83,'MATHS','SPD'),(32, 'Name32','EXTC',9977423,67,'MATHS','SPD'),
(33, 'Name33','IT',9977423,83,'MATHS','SPD'),(34, 'Name34','CS',9977423,73,'MATHS','SPD'),
(35, 'Name35','EXTC',9977423,87,'MATHS','SPD'),(36, 'Name36','IT',9977423,78,'DSA','MG'),
(37, 'Name37','CS',9977423,83,'MATHS','SPD'),(38, 'Name38','EXTC',9977423,98,'MATHS','SPD'),
(39, 'Name39','IT',9977423,97,'MATHS','SPD'),(40, 'Name40','CS',9977423,83,'MATHS','SPD'),
(41, 'Name41','IT',9977423,83,'MATHS','SPD'),(42, 'Name42','IT',9977423,83,'MATHS','SPD'),
(43, 'Name43','IT',9977423,65,'MATHS','SPD'),(44, 'Name44','EXTC',9977423,54,'MATHS','SPD'),
(45, 'Name45','IT',9977423,56,'MATHS','SPD'),(46, 'Name46','IT',9977423,83,'MATHS','SPD'),
(47, 'Name47','IT',9977423,83,'MATHS','SPD'),(48, 'Name48','IT',9977423,83,'MATHS','SPD'),
(49, 'Name49','IT',9977423,83,'MATHS','SPD'),(50, 'Name50','IT',9977423,83,'MATHS','SPD');
mysql> select * from student;
+-------+---------+----------+---------+-------+------------+----------+
| StdID | StdName | DeptName | PhoneNo | Marks | FavSubject | InstName |
+-------+---------+----------+---------+-------+------------+----------+
| 1 | Name1 | IT |987665533| 98.00 | DBMS | KG |
| 2 | Name2 | IT | 9977423 | 83.00 | MATHS | SPD |
| 3 | Name3 | IT | 9977423 | 83.00 | DBMS | KG |
| 4 | Name4 | IT | 9977423 | 63.00 | MATHS | SPD |
| 5 | Name5 | IT | 9977423 | 83.00 | MATHS | SPD |
| 6 | Name6 | IT | 9977423 | 90.00 | MATHS | SPD |
| 7 | Name7 | CS | 9977423 | 34.00 | DSA | MG |
| 8 | Name8 | CS | 9977423 | 83.00 | MATHS | GN |
| 9 | Name9 | IT | 9977423 | 83.00 | MATHS | SPD |
| 10 | Name10 | CS | 9977423 | 83.00 | MATHS | SPD |
| 11 | Name11 | EXTC | 9977423 | 56.00 | MATHS | SPD |
| 12 | Name12 | IT | 9977423 | 78.00 | MATHS | SPD |
| 13 | Name13 | CS | 9977423 | 83.00 | MATHS | SPD |
| 14 | Name14 | IT | 9977423 | 43.00 | MATHS | SPD |
| 15 | Name15 | IT | 9977423 | 83.00 | MATHS | SPD |
| 16 | Name16 | CS | 9977423 | 98.00 | MATHS | SPD |
| 17 | Name17 | EXTC | 9977423 | 83.00 | MATHS | SPD |
| 18 | Name18 | IT | 9977423 | 83.00 | DBMS | KG |
| 19 | Name19 | CS | 9977423 | 83.00 | MATHS | SPD |
| 20 | Name20 | IT | 9977423 | 83.00 | MATHS | SPD |
| 21 | Name21 | IT | 9977423 | 83.00 | DSA | RM |
| 22 | Name22 | CS | 9977423 | 67.00 | MATHS | SPD |
| 23 | Name23 | IT | 9977423 | 83.00 | MATHS | SPD |
| 24 | Name24 | IT | 9977423 | 83.00 | MATHS | SPD |
| 25 | Name25 | CS | 9977423 | 83.00 | MATHS | SPD |
| 26 | Name26 | EXTC | 9977423 | 83.00 | MATHS | SPD |
| 27 | Name27 | IT | 9977423 | 90.00 | LD | SN |
| 28 | Name28 | CS | 9977423 | 83.00 | MATHS | SPD |
| 29 | Name29 | EXTC | 9977423 | 83.00 | MATHS | SPD |
| 30 | Name30 | IT | 9977423 | 34.00 | MATHS | SPD |
| 31 | Name31 | CS | 9977423 | 83.00 | MATHS | SPD |
| 32 | Name32 | EXTC | 9977423 | 67.00 | MATHS | SPD |
| 33 | Name33 | IT | 9977423 | 83.00 | MATHS | SPD |
| 34 | Name34 | CS | 9977423 | 73.00 | MATHS | SPD |
| 35 | Name35 | EXTC | 9977423 | 87.00 | MATHS | SPD |
| 36 | Name36 | IT | 9977423 | 78.00 | DSA | MG |
| 37 | Name37 | CS | 9977423 | 83.00 | MATHS | SPD |
| 38 | Name38 | EXTC | 9977423 | 98.00 | MATHS | SPD |
| 39 | Name39 | IT | 9977423 | 97.00 | MATHS | SPD |
| 40 | Name40 | CS | 9977423 | 83.00 | MATHS | SPD |
| 41 | Name41 | IT | 9977423 | 83.00 | MATHS | SPD |
| 42 | Name42 | IT | 9977423 | 83.00 | MATHS | SPD |
| 43 | Name43 | IT | 9977423 | 65.00 | MATHS | SPD |
| 44 | Name44 | EXTC | 9977423 | 54.00 | MATHS | SPD |
| 45 | Name45 | IT | 9977423 | 56.00 | MATHS | SPD |
| 46 | Name46 | IT | 9977423 | 83.00 | MATHS | SPD |
| 47 | Name47 | IT | 9977423 | 83.00 | MATHS | SPD |
| 48 | Name48 | IT | 9977423 | 83.00 | MATHS | SPD |
| 49 | Name49 | IT | 9977423 | 83.00 | MATHS | SPD |
| 50 | Name50 | IT | 9977423 | 83.00 | MATHS | SPD |
+-------+---------+----------+---------+-------+------------+----------+
50 rows in set (0.00 sec)