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Assume the schema given above and identify the following queries are executable or not. If yes then draw their results, if not then mention their errors. Select * from patient where age between not 25 and 31; Select D_Fname+’ ‘+D_Lname as [name] from doctor where D_Fname like  ‘_[^ubs]%’ ;

Assume the schema given above and identify the following queries are executable or not. If yes then draw their results, if not then mention their errors. Select * from patient where age between not 25 and 31; Select D_Fname+’ ‘+D_Lname as [name] from doctor where D_Fname like  ‘_[^ubs]%’ ;

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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  1. Assume the schema given above and identify the following queries are executable or not. If yes then draw their results, if not then mention their errors.
  • Select * from patient where age between not 25 and 31;
  • Select D_Fname+’ ‘+D_Lname as [name] from doctor where D_Fname like  ‘_[^ubs]%’ ;
Patient Doctor P ld PName Gender Age Aqib Male 25 DId D. Fname D Lname Salary City 2. Saima Female 36 Laiba Hafeez 50000 | Rwp 3 Fatima Female 29 2 Sameer Khan 80000 | Isb 4 Nouman Male 31 Muneeb Male 40 Talib Ali 62000 | Isb 3 6. Tariq Male 38 4 Saleem Iqbal 77000 Multan 7 Ikram Male 26 Tania Abbas 85000 Lahore 8. Sadia Female 27 Huda Ahmad 68000 Rwp a) Write SQL queries for the following.
Transcribed Image Text:Patient Doctor P ld PName Gender Age Aqib Male 25 DId D. Fname D Lname Salary City 2. Saima Female 36 Laiba Hafeez 50000 | Rwp 3 Fatima Female 29 2 Sameer Khan 80000 | Isb 4 Nouman Male 31 Muneeb Male 40 Talib Ali 62000 | Isb 3 6. Tariq Male 38 4 Saleem Iqbal 77000 Multan 7 Ikram Male 26 Tania Abbas 85000 Lahore 8. Sadia Female 27 Huda Ahmad 68000 Rwp a) Write SQL queries for the following.
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