Consider the following entities and their relationships. Create a RDB

1.	Consider the following entities and their relationships. Create a RDB in 3 NF withappropriate data types and Constraints.Employee (emp_no, name, skill, payrate)Position (posting_no, skill)The relationship between Employee and Position is Many to Many with day and shift asdescriptive attribute.Constraint: Primary key, payrate should be > 0.Consider the above tables and execute the following queries:1. Display skill of employees name wise.2. Update the posting of employee to 220 whose skill is “Manager”.
Answer» Answer: 2तोते ने सात दिन का समय लेने के लिए राजा को क्या कारण बताया?

Consider the following entities and their relationships. Create a RDB in 3 NF withappropriate data types and Constraints.Employee (emp_no, name, skill, payrate)Position (posting_no, skill)The relationship between Employee and Position is Many to Many with day and shift asdescriptive attribute.Constraint: Primary key, payrate should be > 0.Consider the above tables and execute the following queries:1. Display skill of employees name wise.2. Update the posting of employee to 220 whose skill is “Manager”.

Answer»

Answer:

2तोते ने सात दिन का समय लेने के लिए राजा को क्या कारण बताया?

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