How to transform one table into three with foreign keys and associative entity
Hello,
I'm quite beginner with talend and i don't know how to load data from one table into three new tables (associative entity), see picture below.
Both ID's from person and coordinate are generated automatically (auto_incremented ID's) and I need to get them in order to fulfill my last table person_coordinate. I have already find and use solution about one similar case when there is only one "parent". I had to disable "extend insert" then add a rule with the expression "LAST_INSERT_ID()" but that can't be applied in my current case because I need two ID's...