Answer:
Option A equi-join
Explanation:
In SQL, we can always combine two or more tables based on a common value shared by the tables. One way to join the tables is the equi join. This is a type of join that can combine tables based on the common values shared by some specified columns in the target tables.
The way to write the equi-join query is as follows:
SELECT *
From Table1, Table2
WHERE TABLE1.ColumnA = TABLE.ColumnB
google or search through pvps
Answer:
Neglecting to do market research can result in indecision and inaction, fear of risk or the truth, and/or too many options, which can lead to paralysis. When launching a new product, effective market research will help you narrow down your true market potential and your most likely customers.
Explanation: