Write a query to provide a list of all managers and their respective employees. your report should show manager’s name, manager’

Question

WITCHER [35]

2 years ago

10

Write a query to provide a list of all managers and their respective employees. your report should show manager’s name, manager’

s department name, employee number and employee name

Business

1 answer:

anygoal [31] · Answer 1 · 2023-10-28T02:47:31+03:00

SQL Query is select * from empl.

SQL is a computer language developed for managing data in a relational database management system or for stream processing in a relational data stream management system.

SQL tuning is the process of optimizing SQL queries to increase server performance. Its overarching goal is to reduce the time it takes a user to receive a result after issuing a query, as well as the amount of resources used to process a query.

SQL tuning is the process of optimizing SQL queries to increase server performance. Its overarching goal is to reduce the length of time it takes a user to receive a result after performing a query, as well as the number of resources consumed to process the query.

To know more about SQL follow the link:

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