represented by the ERD ( OM _ ERD . docx ) and are created and populated by the script file ( create _ OM _ db . sql ). Follow the instructions in the file CreateOMTables . docx to create your database , tables , and data .
A few IMPORTANT things to note if using EDUPE MySQL :
** There can be NO SPACES in alias names given to a column . For example :
Select unit _ price as “ Retail Price “ from items ; – this does NOT work in EDUPE MySQL .
Any of the following WILL WORK : Select unit _ price as “ RetailPrice ” from items ; Select unit _ price as “ Retail _ Price ” from items ; Select unit _ price as Retail _ Price from items ; Select unit _ price as RetailPrice from items ;
** Any calculated fields MUST be given an alias ( and note above NO SPACES in alias ). For example :
select unit _ price * 2 from items ; – this does NOT work in EDUPE MySQL
This will work : select unit _ price * 2 as NewPrice from items ; Deliverables
• Lab Report ( Answer Sheet ) containing both the student-created SQL command ( s ) for each exercise , and the output showing the results obtained . Be sure your name is on the file .