SQL Statement - Week 3

8/11/2019 SQL Statement - Week 3

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SQL STATEMENT WEEK 3

Muhamad Zaid Bin Amirudin UK27719 1

a) Create table DEPT and EMP

b) Insert values into tables


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c) List of all details of department

d) List salaries of all employees, showing only employee number & salary


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e) List all employees with salary more than $2900

f) List all departments with department number 20 or 40

g) List all employeesname with alphabet i as 2ndcharacter.


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k) Produce employeesname with the biggest salary

l) Produce average salary for Salesman job

m) List employees name and its position who working for the 1stdate.


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n) List all employeesdetails which occur during 1982.

o) List employeesname and its position who working at last date

p)

List all employeesdetails which notoccur in 1980


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q) List all employeesname with alphabet j as 1stcharacter

r) List all employees nameand its position where manager employees number is null

s) Find number of employees as currently working


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t) List all employeesname and salaries, ordered by salary descending

u) List all difference designations in the company


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v) List all current salaries in range $2000 to $ 3000, list their empNo, employee name and its

salaries descending.

w)

List all employees name, job, department number, where its department number is 20, 30 and

40 using INcommands


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x) List all employee names, job, department number where its department number is not 20,30

and 40 using NOT INcommand.

y) List all the employee names that have name J as 1stcharacter ands as last character (single

name)

z)

List all employees namethat have alphabet M as 1stcharacter ors as last character


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aa) List all employeesname and its correspondingly uppercase.

bb)Update salary for President into 20% increase than current salary


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cc) Update hiredate for employee number 7943 into 24/12/82 using yyyy-mm-ddformat.

Displays new hiredate and employee number that corresponding it.

dd)Drop table employee and departmnet using SQL commands.

SQL Statement - Week 3

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