代写 Deakin SIT103 – Introduction to Database Design

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  • 代写 Deakin SIT103 – Introduction to Database Design

    SIT103 – Introduction to Database Design
    Assignment 1
    Trimester 1 – 2016 Due Date: Sun 17 th Apr, 2016
    Background   
    In  this  assignment  you  need  to  create  a  small  database  for  ABC  company  to  store  employees’ 
    information.  
    Requirements 
    You  are  to  prepare  SQL  query  statements  that  will  provide  answers  to  the  following  13 
    requests  for  information. 

    代写 Deakin SIT103 – Introduction to Database Design

     
    Queries 
    1. Create  3  tables  to  store  Employees’  details,  Salary   and  Department  details  including 
    following  fields  (select  proper  data  type  for  fields): 
    a) Employee:  Staff  ID,  First  name,  Last  name,  Gender,  Marital  status,  Date  of  Birth, 
    Hire  date,  Address,  Postcode,  Phone  number  and  any  other  field/fields  you  would 
    like  to  add  for  joining  tables. 
    b) Salary:  Manager  ID,  Employement  Status  (Full  Time,  Part  Time  or  Casual)  and  any 
    other  field/fields  which  might  be  required  to  create  relationship  between  tables. 
    c) Department:  Department   Number,  Department  Name  and  any  other  field/fields 
    which  might  be  required  to  create  relationship  between  tables. 
    d) Insert  15  records  in  the  tables.  Make  sure  to  insert  all  data  using  a  proper  value  and 
    format.  For  example,  do  not  enter  1234   for  the  phone  number.  A  proper  value 
    would  be  like  like  03  92599617. 
    2. List  Staff  ID  and  Full  names  of  female  employees  sorted  by  their  last  names. 
    3. Display  number  of  married  employees. 
    4. Display  full  name  of  the  oldest  and  youngest  employee  including  his/her  age. 
    5. Display  the  employees  detail  who  is  the  most  experienced. 
    6. List  all  employees  who  have  “b”  in  their  family  name  and  work  as  full  time  staff. 
    7. List  all  employees  who  were  born  on  “July”  and  have  between  1  to  3  years  experience 
    in  the  ABD  company. 
    8. List  employees  full  name,  salary,  and  the  department  number  they  are  working  in. 
    9. Create  your  own  query.  It  must  include  a  join  query.  Submit  the  following: 
    • question  your  query  is  answering  
    • the  SQL  query 
    • The  mark  for  this  question  will  depend  on  the  complexity  of  the  query. 
    • Higher  marks  will  be  given  for  queries  that  are  more  complex  and/or  innovative. 
    • If  you  do  not  provide  a  description  of  what  question  the  query  is  answering,  you  will  get 
    zero  for  this  query. 
    Submission   
    Submit  a  copy  of  your  queries,  electronically  on  the  course  portal,  on  or  before  the  due  date.  
    You  must  submit  the  syntax  of  the  queries  themselves,  including  the  screen  shot  of  the  output. 

    代写 Deakin SIT103 – Introduction to Database Design