Blog 03 – Week 6

This week we covered SQL Joins, handed in Milestone One and started work on Milestone Two.

Joins are used to combine two tables using a column from each table that is used to find matching data that determines what is joined. This can be used to find relevant data from other tables using a select statement.
Example:
SELECT tableOneData, tableTwoData
FROM tableOne as t1
JOIN tableTwo as t2
ON t1.exampleColumn = t2.exampleColumn

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