DDBB Design - Querys and Views SQL Oracle and SQL Developer
Deadline 14 may
After loading the physical model and a set of data will be required to make synthetic manipulation of data and adapt the design to the specific DBMS queries also return the expected results, optimize resources. Aiming to make this last point, they must be able to analyze the relationships between the different tables, data volumes, and reformulate queries or propose, if necessary, create indexes or other improvements.
Hi Employer,
I have read your description and been interested in your project. Let me help you complete your exercise of SQL. Please send me your database file.
I'm ready to discuss and start to work on it now
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PLEASE DISCUSS BEFORE AWARDING THE PROJECT