Good Morning,
I am trying to figure out if I am heading in the the right direction.
I want to update multiple columns from multiple tables in a single UPDATE query. Also, I would like to update multiple columns in one table from multiple tables.
Scenario 1
UPDATE Table2, Table 3
SET T2.Column1 = T1.Column1
,T2.Column2 = T1.Column2
,T3.Column2 = T1.Column2
FROM Table1 T1, Table2 T2, Table3 T3
WHERE T1.id = T2.id
and T1.id = T3.id
Scenario 2
UPDATE Table3
SET T3.Column1 = T1.Column1
T3.Column2 = T1.Column2
,T3.Column3 = T2.Column3
,T3.Column4 = T2.Column4
FROM Table1 T1, Table2 T2, Table3 T3
WHERE T3.id = T1.id
and T3.id = T2.id