SQL

Create a listing the project name, staff name and the staffs branch city for the same staff who working on the same project more than one time. You should use Project, Staff2, Branch, and Working tables. The output column header should be (Project_name, Staff_name, Branch_city). The staff_name should combine fname and lname with a space in between.

Project:

Staff2:

Branch:

Working:

| pcode | name | city 1 +- -+- | POI University | Union | PO2 | Citi Bank | NYC | P03 | British Museum | London | PO4 | Buckingham Palace | London | | P05 | Granite | | Aberdeen | --+ | staffNo | fName | iName | position sex | DOB | salary | branchNo | superno | ABCi | CCI | SAS | SG14 | SG37 | SG5 | SL21 | SL41 | XY1 | New | Enginer | Intern IM | Super | User | DBA IM | Mary | Howe | Assistant | IF | David | Ford | Supervisor | M | Ann | Beech | Assistant | F | Susan | Brand | Manager | F | John | White | Manager | M | Julie | Lee | Assistant | F | New | Tester | Assistant | 2000-01-01 | 9000.00 | B002 | 1995-01-01 | 90000.00 | B005 | 1970-02-19 | 9000.00 | B007 | 1958-03-24 | 18000.00 | B003 | 1960-11-10 | 12000.00 | B003 | 1940-06-03 | 24000.00 | B003 | 1945-10-01 | 30000.00 | B005 | 1965-06-13 | 9000.00 | B005 | 1990-01-01 | 8000.00 | B002 | SL21 | SG14 | SG5 | SGS | SG5 | SL21 | NULL | SL21 | SL21 | branchNo | street | city | postcode | + | B002 | 56 Cover Drive | London | NW10 6EUL | B003 | 163 Main Street | Glasgow | Gli 90X | B004 | 32 Manse Road | Bristol | BS99 INZ | B005 | 22 Deer Road | London | Swi 4EH | B007 | 16 Argyll Street | Aberdeen | AB2 3SU pcode | staffNo 1 year | POI | POI POI PO2 PO2 | PO2 PO2 PO3 PO3 PO3 PO3 | P03 | ABC1 | ABCl | SG5 | XY1 | SG5 | SG5 | SL21 | ABCI | SG37 | SG14 | cci | ccl | 1980 | | 2010 | | 2000 | | 2014 | | 2002 | | 2018 | | 2006 | | 1995 | 1995 | 2003 | | 1990 | | 2019 | -+