Displaying 1 result from an estimated 1 matches for "table_d".
Did you mean:
table_a
2006 Mar 21
0
Nested One-To-Many ActiveRecord Question
I have a set of one-to-many relationships, nested 4 deep. In other
words:
table_A has_many table_B,
table_B belongs_to table_A, has_many table C,
table_C belongs_to table_B, has_many table D,
table_D belongs_to table_C
Now, I want to to find on table_A, based on criteria in table_D, and
I want to paginate it. And I need fields from all four tables in the
result set.
Does anyone know how I can go about this?
I know that this will work:
@table_A = Table_A .find_by_sql ("select * from...