This repository contains the SQL and PL/SQL scripts for an E-Commerce Order Management System database. It includes table creation, sample data insertion, stored procedures, functions, packages, ...
Design a normalized schema (3NF/BCNF) for Products, Warehouses/Locations, Inventory_Levels, Suppliers, Purchase_Orders, Sales_Orders, Audit_Logs, etc. Utilize advanced data types, constraints (CHECK, ...
I need help with a Oracle SQL query. I have two tables, with data similiar to the following: One 'student' table with a date that the student registered and one 'semester' table with semester start ...
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