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Write the SQL code to find the average Assign_Charge by Job_code  from the Assignment table.  Write the SQL code to find the average Assign_Charge by employee  from the Assignment table.   Write the SQL code to find who works  the most and the least with one’s charging_hour  from the Assignment table.  Write the SQL code to find how many employees are in job_code 501. Write the SQL code to find what is the job description of job_code 507 Write the SQL codes to find how many projects  are available.

Write the SQL code to find the average Assign_Charge by Job_code  from the Assignment table.  Write the SQL code to find the average Assign_Charge by employee  from the Assignment table.   Write the SQL code to find who works  the most and the least with one’s charging_hour  from the Assignment table.  Write the SQL code to find how many employees are in job_code 501. Write the SQL code to find what is the job description of job_code 507 Write the SQL codes to find how many projects  are available.

Computer Networking: A Top-Down Approach (7th Edition)
Computer Networking: A Top-Down Approach (7th Edition)
7th Edition
ISBN:9780133594140
Author:James Kurose, Keith Ross
Publisher:James Kurose, Keith Ross
Chapter1: Computer Networks And The Internet
Section: Chapter Questions
Problem R1RQ: What is the difference between a host and an end system? List several different types of end...
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  • Write the SQL code to find the average Assign_Charge by Job_code  from the Assignment table. 
  • Write the SQL code to find the average Assign_Charge by employee  from the Assignment table.

 

  • Write the SQL code to find who works  the most and the least with one’s charging_hour  from the Assignment table. 
  • Write the SQL code to find how many employees are in job_code 501.
  • Write the SQL code to find what is the job description of job_code 507
  • Write the SQL codes to find how many projects  are available.

 

Table: ASSIGNMENT Filter in any column ASSIGN_NUM ASSIGN_DATE PROJ_NUM EMP_NUM ASSIGN_JOB ASSIGN_CHG_HR ASSIGN_HOURS ISSIGN_CHARGE Filter Filter Filter Filter Filter Filter Filter Filter 1003 3/22/2014 18 117 509 34.55 2.0 69.1 1018 3/23/2014 25 117 509 34.55 2.2 76.01 1008 3/22/2014 18 103 503 84.5 0.9 76.05 4 1010 3/23/2014 15 117 509 34.55 2.4 82.92 1017 3/23/2014 18 117 509 34.55 3.8 131.29 1002 3/22 014 22 117 509 34.55 4.2 145.11 1025 3/24/2014 18 117 509 34.55 4.2 145.11 1007 3/22/2014 25 113 508 50.75 3.8 192.85 9. 1013 3/23/2014 25 115 501 96.75 2.0 193.5 10 1005 3/22/2014 25 108 501 96.75 2.2 212.85 11 1014 3/23/2014 22 104 501 96.75 2.8 270.9 12 1024 3/24/2014 15 103 503 84.5 3.3 278.85 13 1001 3/22/2014 18 103 503 84.5 3.5 295.75 14 1021 3/24/2014 22 108 501 110.5 2.7 298.35 15 1012 3/23/2014 18 108 501 96.75 3.4 328.95 16 1020 3/24/2014 15 101 502 125.0 3.1 387.5 17 1006 3/22/2014 22 104 501 96.75 4.2 406.35 18 1023 3/24/2014 22 105 502 125.0 3.5 437.5 19 1011 3/23/2014 25 105 502 105.0 4.3 451.5 20 1016 3/23/2014 22 105 502 105.0 4.7 493.5 21 1004 3/22/2014 18 103 503 84.5 5.9 498.55 22 1015 3/23/2014 15 103 503 84.5 6.1 515.45 23 1019 3/24/2014 25 104 501 110.5 4.9 541.45 24 1022 3/24/2014 22 115 501 110.5 4.9 541.45 25 1009 3/23/2014 15 115 501 96.75 5.6 541.8 2. 3.
Transcribed Image Text:Table: ASSIGNMENT Filter in any column ASSIGN_NUM ASSIGN_DATE PROJ_NUM EMP_NUM ASSIGN_JOB ASSIGN_CHG_HR ASSIGN_HOURS ISSIGN_CHARGE Filter Filter Filter Filter Filter Filter Filter Filter 1003 3/22/2014 18 117 509 34.55 2.0 69.1 1018 3/23/2014 25 117 509 34.55 2.2 76.01 1008 3/22/2014 18 103 503 84.5 0.9 76.05 4 1010 3/23/2014 15 117 509 34.55 2.4 82.92 1017 3/23/2014 18 117 509 34.55 3.8 131.29 1002 3/22 014 22 117 509 34.55 4.2 145.11 1025 3/24/2014 18 117 509 34.55 4.2 145.11 1007 3/22/2014 25 113 508 50.75 3.8 192.85 9. 1013 3/23/2014 25 115 501 96.75 2.0 193.5 10 1005 3/22/2014 25 108 501 96.75 2.2 212.85 11 1014 3/23/2014 22 104 501 96.75 2.8 270.9 12 1024 3/24/2014 15 103 503 84.5 3.3 278.85 13 1001 3/22/2014 18 103 503 84.5 3.5 295.75 14 1021 3/24/2014 22 108 501 110.5 2.7 298.35 15 1012 3/23/2014 18 108 501 96.75 3.4 328.95 16 1020 3/24/2014 15 101 502 125.0 3.1 387.5 17 1006 3/22/2014 22 104 501 96.75 4.2 406.35 18 1023 3/24/2014 22 105 502 125.0 3.5 437.5 19 1011 3/23/2014 25 105 502 105.0 4.3 451.5 20 1016 3/23/2014 22 105 502 105.0 4.7 493.5 21 1004 3/22/2014 18 103 503 84.5 5.9 498.55 22 1015 3/23/2014 15 103 503 84.5 6.1 515.45 23 1019 3/24/2014 25 104 501 110.5 4.9 541.45 24 1022 3/24/2014 22 115 501 110.5 4.9 541.45 25 1009 3/23/2014 15 115 501 96.75 5.6 541.8 2. 3.
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