[SQL] URGENT: Using function inside query

[Bradley Miller]

I need some help on the following problem. I have an account info table that has a hierarchy of accounts. The grouping goes from end user to organization to reseller. I have a PL/SQL function written that gives me the tree, so I just whittle it down by selecting the one id for a reseller:

select account_id from roll_account(1186) where hierarchy_type_id = 2


The problem is I have data like this:

account id name

1 Company A
2 Company B
3 Company C
4 Person 1 (in Company A)
5 Person 2 (in Company A)

If I pass it the number of let's say Person 2 -- the above query wold give me the account id of 1. How can I do a query using that function so that it automatically inserts the account_id to show the "rolled up" account id ?


Bradley Miller
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