After reading some pieces about joins and others, I believe I understand there is something missing (a join) in my db, as you said.
Far from being an expert but seems like it is creating a "Cartesian product"... which causes the query to return unexpected results (too many records).
Answers I am finding on the web advise to create the joins between the tables, but I have only one table...? (see attached pic)
Does it mean I need somehow to create a second table? Sorry for the bad access language, I am all new to this.
Thank you,
Aucho22
Far from being an expert but seems like it is creating a "Cartesian product"... which causes the query to return unexpected results (too many records).
Answers I am finding on the web advise to create the joins between the tables, but I have only one table...? (see attached pic)
Does it mean I need somehow to create a second table? Sorry for the bad access language, I am all new to this.
Thank you,
Aucho22
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