Can we use multiple "pivot_for_clauses" in 11g SQL PIVOT

Question

Can we use multiple "pivot_for_clauses" in 11g SQL PIVOT. Below SQL is an example of what I am trying to do - In this case instead of using JOIN, can I have three pivot_for_clauses in the same sql?
SQL:
MERGE INTO Test_1 dest
USING (SELECT P1.company_id,trunc(sysdate) as load_date,num_logins,......
FROM (SELECT company_id,action_type_id
FROM Testauditinfo_1 where trunc(audit_date_time)=trunc(sysdate)-1) a
PIVOT (count(action_type_id) FOR (action_type_id) IN ((1) as num_logins,(2) as num_logouts,(61) as
num_logins_from_mobile_device,(16) as num_pref_changed,....)) P1
JOIN
(SELECT company_id,action_type_id,tx_type_id
FROM Testauditinfo_1 where trunc(audit_date_time)=trunc(sysdate)-1) a
PIVOT (count(action_type_id) FOR (action_type_id,tx_type_id) IN ((3,4) AS add_invoice, (4,4) AS
edit_invoice,(3,3) as num_checks,(3,47) as num_paychecks,(3,7) as num_recvd_payments,(3,9) as num_bills,
(3,35) as num_estimates,(3,46) as num_purchase_orders)) P2
on P1.company_id=P2.company_id
JOIN
(SELECT company_id,action_type_id,list_type_id
FROM Testauditinfo_1 where trunc(audit_date_time)=trunc(sysdate)-1) a
PIVOT (count(action_type_id) FOR (action_type_id,list_type_id) IN ((3,2) AS num_items,(3,1) as
num_accounts,(3,4) as num_employees,(3,6) as num_customers,(3,14) as num_memorized_reports)) P3
on P2.company_id=P3.company_id
left outer JOIN
(SELECT company_id,create_date,count(*) as num_logos
FROM qbo.companylogos_1 group by company_id,create_date having trunc(create_date)=trunc(sysdate)-1) P4
on P3.company_id=P4.company_id
ORDER BY P1.company_id) source
ON ((dest.company_id = source.company_id) and (dest.load_date = source.load_date))WHEN MATCHED THEN
UPDATE SET dest.num_items = source.num_items where 1=2
WHEN NOT MATCHED THEN
INSERT (dest.company_id,.....) values (source.company_id,.....);

Answer 1

Maybe
MERGE INTO Test_1 dest
USING (SELECT P1.company_id,trunc(sysdate) as load_date,num_logins,......
         FROM (select *
                 from (SELECT company_id,action_type_id
                         FROM Testauditinfo_1
                        where trunc(audit_date_time) = trunc(sysdate)-1
                      ) a
                      PIVOT (count(action_type_id)
                        FOR (action_type_id) IN ((1) as num_logins,
                                                 (2) as num_logouts,(61) as num_logins_from_mobile_device,
                                                 (16) as num_pref_changed,....
              ) P1
              JOIN
              (select *
                 from (SELECT company_id,action_type_id,tx_type_id
                         FROM Testauditinfo_1
                        where trunc(audit_date_time) = trunc(sysdate)-1
                      ) a
                      PIVOT (count(action_type_id)
                        FOR (action_type_id,tx_type_id) IN ((3,4) AS add_invoice,
                                                            (4,4) AS edit_invoice,
                                                            (3,3) as num_checks,
                                                            (3,47) as num_paychecks,
                                                            (3,7) as num_recvd_payments,
                                                            (3,9) as num_bills,
                                                            (3,35) as num_estimates,(3,46) as num_purchase_orders
              ) P2
           on P1.company_id = P2.company_id
              JOIN
              (select *
                 from (SELECT company_id,action_type_id,list_type_id
                         FROM Testauditinfo_1
                        where trunc(audit_date_time) = trunc(sysdate)-1
                      ) a
                      PIVOT (count(action_type_id)
                        FOR (action_type_id,list_type_id) IN ((3,2) AS num_items,
                                                              (3,1) as num_accounts,
                                                              (3,4) as num_employees,
                                                              (3,6) as num_customers,
                                                              (3,14) as num_memorized_reports
              ) P3
           on P2.company_id = P3.company_id
              left outer JOIN
              (SELECT company_id,create_date,count(*) as num_logos
                 FROM qbo.companylogos_1
                group by company_id,create_date
                having trunc(create_date) = trunc(sysdate)-1
              ) P4
           on P3.company_id = P4.company_id
        ORDER BY P1.company_id
      ) source
   ON ((dest.company_id = source.company_id) and (dest.load_date = source.load_date))
WHEN MATCHED
THEN UPDATE SET dest.num_items = source.num_items where 1 = 2
WHEN NOT MATCHED
THEN INSERT (dest.company_id,.....)
      values (source.company_id,.....)Did you try it ?
Regards
Etbin