Using sql developer create an er diagram representing the


Question: Using SQL Developer, create an ER Diagram representing the invoices below.

Normalize the schema.

- Engineer a relational schema from the ER diagram (Logical Model).

- Generate the DDL for the schema.

- Execute the DDL in SQL Developer to create the database.

- Populate the tables with data taken from the invoices.

Develop SQL to answer these two queries:

- How many parts did Jim Shoe purchase in November, 2006?

- What was the total amount of all purchases by Speed Racer?

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Basic Computer Science: Using sql developer create an er diagram representing the
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