I would like to know how I can return the activity Id to a parent query using a query like the following to de-duplicate the parent record set. The issue here is that using this group by or distinct I cannot find a way.
I will use all of the group by fields to determine a unique record. But, I need to use only the record with the select min(status.effective_date)
The query returns the correct date values, but I cannot link it back to the parents activity records with just that date value.
select min(status.effective_date)
from accounts
, address
, activity
, status
where accounts.par_row_id = activity.account_id
and address.row_id = activity.address_id
and status.par_row_id = activity.status_id
and account.name = 'xyz'
group by account.name, address.addr, address.ADDR_LINE_2, address.ADDR_LINE_3
, address.ADDR_LINE_4, address.CITY, address.COUNTRY, address.X_STATE
, address.ZIPCODE
You should try this query:
select min(activity.row_id) keep(dense_rank first order by status.effective_date) as activity_id
from accounts
, address
, activity
, status
where accounts.par_row_id = activity.account_id
and address.row_id = activity.address_id
and status.par_row_id = activity.status_id
and accounts.name = 'xyz'
group by accounts.name, address.addr, address.ADDR_LINE_2, address.ADDR_LINE_3
, address.addr_line_4, address.city, address.country, address.x_state
, address.ZIPCODE;
Related
I dont know how to get all the contact information that is stored in HZ_PARTIES.
We have HZ_PARTIES AND HZ_PARTY_SITES, both have contact information, right?.
I want to obtain the information from HZ_PARTIES.
The problem is that my query is not working properly, it does not retrieve the information that i want. If i use this query:
SELECT
hp.party_name
, hca.account_number
, hcp.phone_number
, hcp.email_address
FROM apps.hz_cust_accounts hca
INNER JOIN apps.hz_cust_acct_sites_all hcas ON hca.cust_account_id = hcas.cust_account_id
INNER JOIN apps.hz_party_site hps ON hcas.party_site_id = hps.party_site_id
INNER JOIN apps.hz_locations hl ON hps.location_id = hl.location_id
INNER JOIN apps.hz_parties hp ON hps.party_id = hp.party_id
LEFT JOIN (
SELECT
owner_table_id
, max(case when contact_point_type = 'PHONE' then phone_number end) phone_number
, max(case when contact_point_type = 'EMAIL' then email_address end) email_address
FROM hz_contact_points
WHERE status = 'A'
AND primary_flag = 'Y'
AND owner_table_name = 'HZ_PARTIES'
AND contact_point_type IN ('EMAIL','PHONE')
GROUP BY
owner_table_id
) hcp ON hcas.party_site_id = hcp.owner_table_id
WHERE hcas.status = 'A'
AND hps.status = 'A'
AND hca.status = 'A'
--AND hca.account_number = 'account_number'
;
DO NOTE that i am using this condition:
hcp ON hcas.party_site_id = hcp.owner_table_id
But this query IS NOT working properly because if i want to find all the contact information for a specific account number, it should return an email but instead it returns NULL
The fact is if i put this another condition in exchange for the previous one:
hcp ON hcas.party_site_id = hps.party_site_id
It returns several results for a single account_number, everything is wrong BUT it DOES show the email that i am looking for.
What is going on here?
Could you please help me to solve this?
PS: Everytime that a customers is created, this PROCEDURE is executed:
https://www.codepile.net/pile/9nzMKy4D
As I know HZ_PARTIES = HZ_PARTY_SITES this is one to many relation. So HZ_PARTY_SITES can contain e.g. address "bill to", "ship to" etc.
First of all, check in EBS how many sites the customer has.
I also recommend you page http://etrm.oracle.com/pls/etrm/etrm_search.search. You can check the relation between the EBS's tables there.
enter image description here
As you can see, the relation between hcp ON hcas.party_site_id = hcp.owner_table_id
not exists.
I have a query like:
select
qsn.code,
(select prs.display_name from prs where prs.id = qsn.fk_prs) display_name,
(select prs.address from prs where prs.id = qsn.fk_prs) address,
(select prs.tel from prs where prs.id = qsn.fk_prs) tel
from
qsn
where
qsn.register_date between :x1 and :x2
When I look at the execution plan of the query, it queries prs table 3 times (each time using INDEX UNIQUE SCAN).
I wonder if I can query the prs table once using WITH clause? How can I write the query that way.
I shall mention that because each of the tables have millions of record, joining them makes the query so slow.
using with clause your query goes like this:
with abc as (select id,
display_name ,
address ,
tel
from prs)
select
qsn.code,
abc.display_name,
abc.address,
abc.tel
from qsn
inner join abc
on qsn.fk_prs = abc.id
where qsn.register_date between :x1 and :x2 ;
ps: not tested.
Use a join:
select qsn.code, prs.display_name, prs.address, prs.tel
from qsn
left join prs on prs.id = qsn.fk_prs
where qsn.register_date between :x1 and :x2
I have a Hive table named 'Login'. It contains the following columns :-
UserID | UserName | UserIP | UserCountry | Date
On a particular day (all that logins of that day), I want to find out the UserIDs, which has been accessed from a country (UserCountry) from where the user has never accessed his account from OR the IPs (UserIP) from which the account has never been accessed before.
I would start with an except where I remove prior countries and IPs
select userid, usercountry, userip
from table
where date=xx
except
select userid, usercountry, userip
from table
where date<xx
I think that the best way is the GROUP clause!
You say "has never been accessed before", means COUNT = 1.
To find the IP use only once :
select UserId, UserIP, COUNT(UserIP) FROM Login WHERE Date = yourdate GROUP BY UserIP, UserId HAVING COUNT(UserIP) = 1
To find the country use only once :
select UserId, UserCountry, COUNT(UserCountry) FROM Login WHERE Date = yourdate GROUP BY UserCountry, UserId HAVING COUNT(UserCountry) = 1
Left Outer Join will be able to satisfy your requirement in HIVE.
select t1.userid, t1.usercountry, t1.userip
from table t1
LEFT OUTER JOIN
from table t2
ON (t1.userid=t2.userid)
WHERE t1.date=xx and
t2.data < xx and
(t2.usercountry IS NULL or
t2.userip IS NULL);
Hope this helps...
I need to create a query, that if a certain field is blank or null. I need to do a select statement to another table and retrieve the blank field . Could you please advise on a way to accomplish this. Below is the query. The field in question is BEAT.
SELECT COALESCE(ADDRESSES.BEAT,Incident_addresses.beat)
, COALESCE (ADDRESSES.SUB_BEAT,Incident_addresses.sub_beat)
, ADDRESSES.STREET_NAME
, ADDRESSES.STREET_NUMBER
, ADDRESSES.SUB_NUMBER
, WARRANT_PEOPLE_VW.LNAME
, WARRANT_PEOPLE_VW.FNAME
, WARRANT_PEOPLE_VW.DOB
, WARRANT_PEOPLE_VW.RACE_RACE_CODE
, WARRANT_PEOPLE_VW.SEX_SEX_CODE
, WARRANT_PEOPLE_VW.CASE_NUMBER
, E_WARRANTS.DATE_ISSUED
, E_WARRANTS.TELETYPE_NUMBER
, E_WARRANTS.ORDINANCE_VIOLATION
FROM EJSDBA.ADDRESSES
, POL_LEEAL.E_WARRANTS
, POL_LEEAL.WARRANT_PEOPLE_VW,incident_people,Incident_addresses
WHERE ADDRESSES.ADDRESS_ID =E_WARRANTS.ADDR_ADDRESS_ID
AND E_WARRANTS.WARRANT_ID = WARRANT_PEOPLE_VW.WARRANT_ID
AND WARRANT_PEOPLE_VW.NME_TYP_NAME_TYPE_CODE = 'P'
AND WARRANT_PEOPLE_VW.AGNCY_CD_AGENCY_CODE = 'MCPD'
AND WARRANT_PEOPLE_VW.WSC_CODE='A'
AND EJSDBA.ADDRESSES.ADDRESS_ID= Incident_addresses.ADDRESS_ID
and incident_people.inc_incident_id=Incident_addresses.incident_id
ORDER BY ADDRESSES.BEAT
, ADDRESSES.SUB_BEAT
, ADDRESSES.STREET_NAME
, ADDRESSES.STREET_NUMBER
;
You can embed a correlated subquery into a case expression, but you MUST reference the table inside the subquery to some values of the outer query so that the correct value can be located.
SELECT
COALESCE(ADDRESSES.BEAT, Incident_addresses.beat)
, CASE
WHEN Addresses.BEAT IS NULL THEN (
SELECT
Beat
FROM incidents inner_ref
WHERE ???outer??.incident_id = inner_ref.id
AND rownum = 1)
END AS x
, COALESCE(ADDRESSES.SUB_BEAT, Incident_addresses.sub_beat)
...
and that subquery MUST only return a single value (hence I have used "and rownum = 1".
(In Oracle 12 you could use FETCH FIRST 1 ROW ONLY)
I have a query like below - table names etc. changed for keeping the actual data private
SELECT inv.*,TRUNC(sysdate)
FROM Invoice inv
WHERE (inv.carrier,inv.pro,inv.ndate) IN
(
SELECT carrier,pro,n_dt FROM Order where TRUNC(Order.cr_dt) = TRUNC(sysdate)
)
I am selecting records from Invoice based on Order. i.e. all records from Invoice which are common with order records for today, based on those 3 columns...
Now I want to select Order_Num from Order in my select query as well.. so that I can use the whole thing to insert it into totally seperate table, let's say orderedInvoices.
insert into orderedInvoices(seq_no,..same columns as Inv...,Cr_dt)
(
SELECT **Order.Order_Num**, inv.*,TRUNC(sysdate)
FROM Invoice inv
WHERE (inv.carrier,inv.pro,inv.ndate) IN
(
SELECT carrier,pro,n_dt FROM Order where TRUNC(Order.cr_dt) = TRUNC(sysdate)
)
)
?? - how to do I select that Order_Num in main query for each records of that sub query?
p.s. I understand that trunc(cr_dt) will not use index on cr_dt (if a index is there..) but I couldn't select records unless I omit the time part of it..:(
If the table ORDER1 is unique on CARRIER, PRO and N_DT you can use a JOIN instead of IN to restrict your records, it'll also enable you to select whatever data you want from either table:
select order.order_num, inv.*, trunc(sysdate)
from Invoice inv
join order ord
on inv.carrier = ord.carrier
and inv.pro = ord.pro
and inv.ndate = ord.n_dt
where trunc(order.cr_dt) = trunc(sysdate)
If it's not unique then you have to use DISTINCT to deduplicate your record set.
Though using TRUNC() on CR_DT will not use an index on that column you can use a functional index on this if you do need an index.
create index i_order_trunc_cr_dt on order (trunc(cr_dt));
1. This is a really bad name for a table as it's a keyword, consider using ORDERS instead.