How much business logic should the database implement?
Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’ve worked in some projects where most of the business logic was implemented on the database (mostly through stored procedures). On the other side, […]
How much business logic should the database implement?
Want to improve this post? Provide detailed answers to this question, including citations and an explanation of why your answer is correct. Answers without enough detail may be edited or deleted. I’ve worked in some projects where most of the business logic was implemented on the database (mostly through stored procedures). On the other side, […]
Complex Mutual Exclusion Validation Logic
I need to validate some form inputs in complex way. E.g.
The best possible way to implement Business Rules in PHP
I’m planning to write an e-commerce app using PHP & MySQL with lots & lots of custom rules. Say for example, I want to have a rule like “Give Customer X, a 10% a discount for Product Y if he bundles it with Product Z“
The best possible way to implement Business Rules in PHP
I’m planning to write an e-commerce app using PHP & MySQL with lots & lots of custom rules. Say for example, I want to have a rule like “Give Customer X, a 10% a discount for Product Y if he bundles it with Product Z“
The best possible way to implement Business Rules in PHP
I’m planning to write an e-commerce app using PHP & MySQL with lots & lots of custom rules. Say for example, I want to have a rule like “Give Customer X, a 10% a discount for Product Y if he bundles it with Product Z“
The best possible way to implement Business Rules in PHP
I’m planning to write an e-commerce app using PHP & MySQL with lots & lots of custom rules. Say for example, I want to have a rule like “Give Customer X, a 10% a discount for Product Y if he bundles it with Product Z“
Should a persisted and ‘finished’ by state transaction be editable to any user
I came from a background where I taught that when a transaction reached some state (FINISHED, PRINTED, etc) it should no longer be opened for modification even to admin users.
Business rule to display data in all uppercase – how to handle?
Part of a system I am working on manages some securities information (stocks, bonds, etc…) and business rules specify certain fields be displayed only in all CAPS (stock symbols and CUSIPs for example). Users will have to look at data displayed on the screen as well as perform create/edit data-entry operations.
Business rule to display data in all uppercase – how to handle?
Part of a system I am working on manages some securities information (stocks, bonds, etc…) and business rules specify certain fields be displayed only in all CAPS (stock symbols and CUSIPs for example). Users will have to look at data displayed on the screen as well as perform create/edit data-entry operations.