Answers for "best way to practice sql"

sql queries practice

Select * from Worker where FIRST_NAME like '_____h';

Posted by: Guest on December-26-2020

sql queries practice

SELECT CONCAT(FIRST_NAME, ' ', LAST_NAME) As Worker_Name, Salary
FROM worker 
WHERE salary>=50000 or salary<=10000

Posted by: Guest on August-11-2021

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