Return product id when all variant active flags = 'N'

Question

Hi,
I have a product table and a product_variant table. active_flag exists on product_variant table, with values 'N', 'Y'.
How can I get products with all variants active_flag = 'N'? each product has multiple entries in variant table.
Thanks,

Answer 1

Hi,
Well, your original post made me (and others) assume you'd also be querying your product table.
Given your testcase, you could also use DISTINCT.
MHO%xe> select * from pv;
PRODUCT_ID PRODUCT_VARIANT_ID INVENTORY_LEVEL A
         1                  1              20 Y
         1                  2              20 N
         2                  3              20 N
         2                  4              20 N
         3                  5              20 Y
         3                  6              20 Y
6 rijen zijn geselecteerd.
Verstreken: 00:00:00.01
MHO%xe> select distinct product_id from pv where active_flag = 'N' order by product_id;
PRODUCT_ID
         1
         2