asked on

oracle query

select distinct d.coll_date,d.unit_id,dn.donor_id,
first_name,last_name,procedure_code,inter_code,
       mc.description as blood_type
from donations_don d,
donors_don dn,
       master_codes mc,
       donor_interdictions_don di
where d.donor_id = dn.donor_id
and di.donor_id = dn.donor_id
and dn.blood_type = mc.udf1
and procedure_code = 'WB'
and mc.code_type = 'ABO'
and di.inter_code != 'HLAP'
and d.coll_date between '01-feb-2014' and '06-feb-2014'
and d.unit_id is not null
and gender = 'F'
and blood_type in (28,84)

Janice sigona - Has Inter_code of PRG3X and Donna and Tony do not have that inter code but have different. My requirement id show all donors but if they have inter_code like PRG% then display other wise do not display any intercode but only display donor once not multiple lines like I have it. I tried Case statement but still did not get.
data.JPG

Sean Stuber

please post data as text. We can't use pictures.

Sean Stuber

the picture shows the wrong results?

what would the correct results look like - please post text rows and columns, not a word description

anumoses

ASKER

posted excel
data.xls

Sean Stuber

what is that data?

what you want or what you have?

anumoses

ASKER

Same donor is displayed multiple times because of the inter_code. What I need is If inter_code like 'PRG%' then display else do not display any inter_code. But I need all the distinct donors for that date range.

Sean Stuber

so, that xls is a file full of wrong results?

please post an example of what you DO want

anumoses

ASKER

case when inter_code like ('PRG%') then inter_code else null end inter_code

If I use case I get DN00462184 Janice Sigona twice as she has two interdictions. But I want to display only that line that has PRG%

anumoses

ASKER

I should get 25 distinct donors. For these 25 donors only two donors have inter_code of PRG% . Rest should be null values.

ASKER CERTIFIED SOLUTION

awking00

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anumoses

ASKER

Your query gives me Janice Sigona without an inter_code but she has PRG% inter_code

awking00

In my test it returned 25 distinct donors with only Janice Sigona and Julie Wood having an inter_code of PTG% and the rest null. What is the precise query you tried?

awking00

sorry for the typo, PRG not PTG.

anumoses

ASKER

select coll_date,unit_id,donor_id,first_name,last_name,
procedure_code,inter_code,blood_type
from(
select distinct d.coll_date,d.unit_id,dn.donor_id,
first_name,last_name,procedure_code,
       case when inter_code like ('PRG%') then inter_code end inter_code,
       mc.description as blood_type,
row_number() over (partition by d.coll_date,d.unit_id,dn.donor_id,first_name,
       last_name,procedure_code,blood_type
order by inter_code) rn
from donations_don d,
donors_don dn,
       master_codes mc,
       donor_interdictions_don di
where d.donor_id = dn.donor_id
and di.donor_id = dn.donor_id
and dn.blood_type = mc.udf1
and procedure_code = 'WB'
and mc.code_type = 'ABO'
and di.inter_code != 'HLAP'
and d.coll_date between '01-feb-2014' and '06-feb-2014'
and d.unit_id is not null
and gender = 'F'
and blood_type in (28,84)
)
where rn = 1;

awking00

You left out the distinct keyword from your original query. The query should show 26 rows with only Janice Sigona having two rows one with an inter_code of PRG3X and one with an inter_code of null. There should be one row for each of the other donors with only Julie Wood having a non-null inter_code value. What does your query show?

anumoses

ASKER

When I run the query I get only one Julie Wood having PRG1X but Janice its null even after modifying the query

awking00

What do the following queries produce?
select inter_code
from donor_interdictions_don
where upper(first_name) = 'JANICE'
and upper(last_name) = 'SIGONA';

select inter_code, count(*) from
(select case when inter_code like 'PRG%' then inter_code else null end as inter_code
from donor_interdictions_don
where upper(first_name) = 'JANICE'
and upper(last_name) = 'SIGONA')
group by inter_code;

anumoses

ASKER

Donor_interdictions_don has no name. Only Donors_don table has that info.

anumoses

ASKER

select distinct inter_code
from donors_don a,donor_interdictions_don b
where a.donor_id = b.donor_id
and upper(first_name) = 'JANICE'
and upper(last_name) = 'SIGONA';

INTER_CODE

CMVP
DDT
DRDEF
F10L
F5X
F6XL
F9XL
FS04
HEMOG
HLAP
L615
LCMP
NOCON
NOPHP
NOREC
PRG3X
UNTIL
ZPHLA

select inter_code, count(*) from
(select case when inter_code like 'PRG%' then inter_code else null end as inter_code
from donors_don a, donor_interdictions_don b
where a.donor_id = b.donor_id
and upper(first_name) = 'JANICE'
and upper(last_name) = 'SIGONA')
group by inter_code;

INTER_CODE,COUNT(*)
PRG3X,1
,41

anumoses

ASKER

select inter_code
from donors_don a,donor_interdictions_don b
where a.donor_id = b.donor_id
and upper(first_name) = 'JANICE'
and upper(last_name) = 'SIGONA';

INTER_CODE
CMVP
DDT
DDT
DDT
DDT
DDT
DDT
DDT
DDT
DDT
DRDEF
DRDEF
DRDEF
DRDEF
DRDEF
DRDEF
DRDEF
DRDEF
DRDEF
F10L
F5X
F6XL
F9XL
FS04
HEMOG
HEMOG
HEMOG
HEMOG
HEMOG
HEMOG
HEMOG
HEMOG
HEMOG
HLAP
L615
LCMP
NOCON
NOPHP
NOREC
PRG3X
UNTIL
ZPHLA

anumoses

ASKER

thanks