Write SQL queries for TRAINERTIDTNAMECITYHIREDATESALARY101SUNAINA MU

1.	Write SQL queries for TRAINERTIDTNAMECITYHIREDATESALARY101SUNAINA MUMBAI1998-10-1590000102ANAMIKADELH1994-12-2480000103DEEPTICHANDIGARG2001-12-21 82000104MEENAKSHI DELHI2002-12-25 78000105RICHAMUMBAI 1996-01-1295000106MANIPRABHACHENNAI2001-12-1269000COURSECIDCNAMEFEESSTARTDATETIDC201AGDCA120002018-07-02101C202ADCA150002018-07-15103C203DCA100002018-10-01102C204DDTP90002018-09-15 104C205DHN200002018-08-01101C206O LEVEL180002018-7-25105(i) To display number of Trainers from each city.(ii) SELECT TID, TNAME, FROM TRAINER WHERE CITY NOT IN(‘DELHI’, ‘MUMBAI’);
Answer» (i) SELECT CITY, COUNT() FROM TRAINER GROUP BY CITY; (ii) TIDTNAME* 103 DEEPTI 106 MANIPRABH

Write SQL queries for TRAINERTIDTNAMECITYHIREDATESALARY101SUNAINA MUMBAI1998-10-1590000102ANAMIKADELH1994-12-2480000103DEEPTICHANDIGARG2001-12-21 82000104MEENAKSHI DELHI2002-12-25 78000105RICHAMUMBAI 1996-01-1295000106MANIPRABHACHENNAI2001-12-1269000COURSECIDCNAMEFEESSTARTDATETIDC201AGDCA120002018-07-02101C202ADCA150002018-07-15103C203DCA100002018-10-01102C204DDTP90002018-09-15 104C205DHN200002018-08-01101C206O LEVEL180002018-7-25105(i) To display number of Trainers from each city.(ii) SELECT TID, TNAME, FROM TRAINER WHERE CITY NOT IN(‘DELHI’, ‘MUMBAI’);

Answer»

(i) SELECT CITY, COUNT(*) FROM TRAINER GROUP BY CITY;

(ii) TIDTNAME

103 DEEPTI

106 MANIPRABH

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