Question: While viewing the video, take notes focusing on the different types of join inner , left, right, and full. Reflect on the use of column

While viewing the video, take notes focusing on the different types of join

inner

,

left, right, and full. Reflect on the use of column and table alias, and consider the following scenarios:

What are some business concerns you might have if you want to retrieve the data to determine the superior for each martin even if each martin does not have a superior and did not use the correct join?

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