Need to merge 3 quiries as one query
Hi All,
Please help me on below issue.
Below 3 queries are written in a 3 procedures and all 3 quiries are accessing same table and slight difference only is there.Please help to merge 3 queries to 1 query for hitting database only once.
*** are displaying instead of C U M in below posting thred ,i don't know why it is.Please where ever 3 starts are there assume that is C U M1st one
INSERT INTO WASTE_PREF_DOW
(PERIOD_KEY,
CONSUMER_KEY,
PREFDOW,
FIN_SCOR_DOW,
GRANULAR
SELECT STARTPERIOD PERIOD_KEY,CONSUMER_KEY,DOW_KEY PREFDOW,nvl(FIN_SCOR_DOW,-1),GRANULAR1 GRANULAR FROM
SELECT CONSUMER_KEY,DOW_KEY,FIN_SCOR_DOW,
ROW_NUMBER() OVER ( PARTITION BY CONSUMER_KEY ORDER BY FIN_SCOR_DOW DESC,DOW_KEY ) RNO
FROM
SELECT CONSUMER_KEY,DOW_KEY,SUM(SCORE_SERVICE_WEIGHT) FIN_SCOR_DOW FROM
SELECT DOW_KEY,CONSUMER_KEY,SERVICE_KEY,DUR,TRAN,VOLU,TOT_DUR, CUM_DUR,TOT_TRAN,CUM_TRAN,TOT_VOL,CUM_VOL,SCORE_DUR,SCORE_TRAN,SCORE_VOL,
1*NVL(SCORE_DUR,0)+1*NVL(SCORE_TRAN,0)+1*NVL(SCORE_VOL,0) TOT_SCOR ,
CASE
WHEN SERVICE_KEY= 0 THEN
1*SCORE_DUR
WHEN SERVICE_KEY IN ('1','3') THEN
1*SCORE_TRAN
WHEN SERVICE_KEY = 2 THEN
1*SCORE_VOL
END SCORE_SERVICE_WEIGHT FROM
select DOW_KEY,consumer_key,service_key,sumDUR dur,SUMTRAN tran,sumVOL volu,
tot_dur,cum_dur,tot_tran,cum_tran,tot_vol,cum_vol,
case
when tot_dur > 0 then
cum_dur*100/tot_dur
end score_dur,
case
when tot_tran > 0 then
cum_tran*100/tot_tran
end score_tran,
case
when tot_vol > 0 then
cum_vol*100/tot_vol
end score_vol
from
SELECT CONSUMER_KEY,SERVICE_KEY,DOW_KEY,SUMDUR,SUMTRAN,SUMVOL,SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_DUR,
SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY) CUM_DUR,
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
SUM(SUMTRAN) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_TRAN,
SUM(SUMTRAN) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMTRAN,DOW_KEY) CUM_TRAN,
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
SUM(SUMVOL) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_VOL,
SUM(SUMVOL) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMVOL,DOW_KEY) CUM_VOL
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
FROM
SELECT CONSUMER_KEY,SERVICE_KEY, to_number(to_char(to_date(DATE_KEY,'YYYYMMDD'),'D')) DOW_KEY,
sum(SUM_OF_DURATION) sumdur,SUM(NO_OF_TRANSACTIONS) sumtran,sum(SUM_OF_VOLUME) sumvol
--ROW_NUMBER () OVER (ORDER BY CONSUMER_KEY) RNO
FROM SERVICE_FACTS_BY_DAY
WHERE DATE_KEY BETWEEN STARTPERIOD AND ENDPERIOD
group by CONSUMER_KEY,SERVICE_KEY,to_number(to_char(to_date(DATE_KEY,'YYYYMMDD'),'D'))
ORDER BY CONSUMER_KEY,SERVICE_KEY,to_number(to_char(to_date(DATE_KEY,'YYYYMMDD'),'D'))
GROUP BY CONSUMER_KEY,DOW_KEY
WHERE RNO=1;2nd one
INSERT INTO WASTE_PREF_POW
(PERIOD_KEY,
CONSUMER_KEY,
PREFPOW,
FIN_SCOR_POW,
GRANULAR
SELECT STARTPERIOD PERIOD_KEY,CONSUMER_KEY,POW_KEY PREFPOW,nvl(FIN_SCOR_POW,-1),GRANULAR1 GRANULAR FROM
SELECT CONSUMER_KEY,POW_KEY,FIN_SCOR_POW,
ROW_NUMBER() OVER ( PARTITION BY CONSUMER_KEY ORDER BY FIN_SCOR_POW DESC,POW_KEY ) RNO
FROM
SELECT CONSUMER_KEY,POW_KEY,SUM(SCORE_SERVICE_WEIGHT) FIN_SCOR_POW FROM
SELECT POW_KEY,CONSUMER_KEY,SERVICE_KEY,DUR,TRAN,VOLU,TOT_DUR,CUM_DUR,TOT_TRAN,CUM_TRAN,TOT_VOL,CUM_VOL,SCORE_DUR,SCORE_TRAN,SCORE_VOL,
1*NVL(SCORE_DUR,0)+1*NVL(SCORE_TRAN,0)+1*NVL(SCORE_VOL,0) TOT_SCOR ,
CASE
WHEN SERVICE_KEY= 0 THEN
1*SCORE_DUR
WHEN SERVICE_KEY IN ('1','3') THEN
1*SCORE_TRAN
WHEN SERVICE_KEY = 2 THEN
1*SCORE_VOL
END SCORE_SERVICE_WEIGHT FROM
select POW_KEY,consumer_key,service_key,sumDUR dur,SUMTRAN tran,sumVOL volu,
tot_dur,cum_dur,tot_tran,cum_tran,tot_vol,cum_vol,
case
when tot_dur > 0 then
cum_dur*100/tot_dur
end score_dur,
case
when tot_tran > 0 then
cum_tran*100/tot_tran
end score_tran,
case
when tot_vol > 0 then
cum_vol*100/tot_vol
end score_vol
from
SELECT CONSUMER_KEY,SERVICE_KEY,POW_KEY,SUMDUR,SUMTRAN,SUMVOL,SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_DUR,
SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,POW_KEY) CUM_DUR,
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
SUM(SUMTRAN) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_TRAN,
SUM(SUMTRAN) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMTRAN,POW_KEY) CUM_TRAN,
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
SUM(SUMVOL) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_VOL,
SUM(SUMVOL) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMVOL,POW_KEY) CUM_VOL
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
FROM
SELECT CONSUMER_KEY,SERVICE_KEY, DECODE (to_number(to_char(to_date(DATE_KEY,'YYYYMMDD'),'D')),6,0,7,0,1 ) POW_KEY,
sum(SUM_OF_DURATION) sumdur,SUM(NO_OF_TRANSACTIONS) sumtran,sum(SUM_OF_VOLUME) sumvol
--ROW_NUMBER () OVER (ORDER BY CONSUMER_KEY) RNO
FROM SERVICE_FACTS_BY_DAY
WHERE DATE_KEY BETWEEN STARTPERIOD AND ENDPERIOD
group by CONSUMER_KEY,SERVICE_KEY,DECODE (to_number(to_char(to_date(DATE_KEY,'YYYYMMDD'),'D')),6,0,7,0,1)
ORDER BY CONSUMER_KEY,SERVICE_KEY,DECODE (to_number(to_char(to_date(DATE_KEY,'YYYYMMDD'),'D')),6,0,7,0,1)
GROUP BY CONSUMER_KEY,POW_KEY
WHERE RNO=1;3rd one
INSERT INTO WASTE_PREF_TOD
(PERIOD_KEY,
CONSUMER_KEY,
PREFTOD,
FIN_SCOR_TOD,
GRANULAR
SELECT STARTPERIOD PERIOD_KEY,CONSUMER_KEY,TOD_KEY PREFTOD,nvl(FIN_SCOR_TOD,-1),GRANULAR1 GRANULAR FROM
SELECT CONSUMER_KEY,TOD_KEY,FIN_SCOR_TOD,
ROW_NUMBER() OVER ( PARTITION BY CONSUMER_KEY ORDER BY FIN_SCOR_TOD DESC,TOD_KEY ) RNO
FROM
SELECT CONSUMER_KEY,TOD_KEY,SUM(SCORE_SERVICE_WEIGHT) FIN_SCOR_TOD FROM
SELECT TOD_KEY,CONSUMER_KEY,SERVICE_KEY,DUR,TRAN,VOLU,TOT_DUR,CUM_DUR,TOT_TRAN,CUM_TRAN,TOT_VOL,CUM_VOL,SCORE_DUR,SCORE_TRAN,SCORE_VOL,
1*NVL(SCORE_DUR,0)+1*NVL(SCORE_TRAN,0)+1*NVL(SCORE_VOL,0) TOT_SCOR ,
CASE
WHEN SERVICE_KEY= 0 THEN
1*SCORE_DUR
WHEN SERVICE_KEY IN ('1','3') THEN
1*SCORE_TRAN
WHEN SERVICE_KEY = 2 THEN
1*SCORE_VOL
END SCORE_SERVICE_WEIGHT FROM
select TOD_KEY,consumer_key,service_key,sumDUR dur,SUMTRAN tran,sumVOL volu,
tot_dur,cum_dur,tot_tran,cum_tran,tot_vol,cum_vol,
case
when tot_dur > 0 then
cum_dur*100/tot_dur
end score_dur,
case
when tot_tran > 0 then
cum_tran*100/tot_tran
end score_tran,
case
when tot_vol > 0 then
cum_vol*100/tot_vol
end score_vol
from
SELECT CONSUMER_KEY,SERVICE_KEY,TOD_KEY,SUMDUR,SUMTRAN,SUMVOL,SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_DUR,
SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,TOD_KEY) CUM_DUR,
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
SUM(SUMTRAN) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_TRAN,
SUM(SUMTRAN) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMTRAN,TOD_KEY) CUM_TRAN,
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
SUM(SUMVOL) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ) TOT_VOL,
SUM(SUMVOL) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMVOL,TOD_KEY) CUM_VOL
--SUM(SUMDUR) OVER (PARTITION BY CONSUMER_KEY,SERVICE_KEY ORDER BY SUMDUR,DOW_KEY,RNO) CUM_DUR,
FROM
SELECT CONSUMER_KEY,SERVICE_KEY,TOD_KEY,
sum(SUM_OF_DURATION) sumdur,SUM(NO_OF_TRANSACTIONS) sumtran,sum(SUM_OF_VOLUME) sumvol
--ROW_NUMBER () OVER (ORDER BY CONSUMER_KEY) RNO
FROM SERVICE_FACTS_BY_DAY
WHERE DATE_KEY BETWEEN STARTPERIOD AND ENDPERIOD
group by CONSUMER_KEY,SERVICE_KEY,TOD_KEY
ORDER BY CONSUMER_KEY,SERVICE_KEY,TOD_KEY
GROUP BY CONSUMER_KEY,TOD_KEY
WHERE RNO=1;
Might be like this (don't like the distinct operator)
with
all_sums as
(select consumer_key,
service_key,
'd_' || to_char(date_key,'yyyymmdd','d') d_key,
sum(sum_of_duration) over (partition by consumer_key,service_key,'d_' || to_char(date_key,'yyyymmdd','d') order by null) d_sumdur,
sum(no_of_transactions) over (partition by consumer_key,service_key,'d_' || to_char(date_key,'yyyymmdd','d') order by null) d_sumtran,
sum(sum_of_volume) over (partition by consumer_key,service_key,'d_' || to_char(date_key,'yyyymmdd','d') order by null) d_sumvol,
'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1') p_key,
sum(sum_of_duration) over (partition by consumer_key,service_key,'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1')
order by null) p_sumdur,
sum(no_of_transactions) over (partition by consumer_key,service_key,'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1')
order by null) p_sumtran,
sum(sum_of_volume) over (partition by consumer_key,service_key,'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1'),
order by null) p_sumvol,
't_' || tod_key t_key,
sum(sum_of_duration) over (partition by consumer_key,service_key,'t_' || tod_key order by null) t_sumdur,
sum(no_of_transactions) over (partition by consumer_key,service_key,'t_' || tod_key order by null) t_sumtran,
sum(sum_of_volume) over (partition by consumer_key,service_key,'t_' || tod_key order by null) t_sumvol,
from service_facts_by_day
where date_key between startperiod and endperiod
all_queries as
(select distinct consumer_key,service_key,the_key,sumdur,sumtrans,sumvol
from (select consumer_key,service_key,d_key the_key,d_sumdur sumdur,d_sumtrans sumtrans,d_sumvol sumvol
from all_sums
union all
select consumer_key,service_key,p_key,p_sumdur,p_sumtrans,p_sumvol
from all_sums
union all
select consumer_key,service_key,t_key,t_sumdur,t_sumtrans,t_sumvol
from all_sums
select startperiod,consumer_key,the_key,nvl(fin_scor_type,-1),granular1
from (select consumer_key,
the_key,
fin_scor_type,
row_number() over (partition by consumer_key,the_key order by fin_scor_type desc,the_key) rno
from (select consumer_key,the_key,sum(score_service_weight) fin_scor_type,the_key
from (select tod_key,consumer_key,service_key,the_key,
case when service_key = 0
then score_dur
when service_key in (1,3)
then score_tran
when service_key = 2
then score_vol
end score_service_weight
from (select tod_key,consumer_key,service_key,the_key,
case when tot_dur > 0
then kum_dur * 100 / tot_dur
end score_dur,
case when tot_tran > 0
then kum_tran * 100 / tot_tran
end score_tran,
case when tot_vol > 0
then kum_vol * 100 / tot_vol
end score_vol
from (select consumer_key,service_key,key_type,the_key,
sum(sumdur) over (partition by consumer_key,service_key,the_key) tot_dur,
sum(sumdur) over (partition by consumer_key,service_key,the_key order by sumdur,the_key) kum_dur,
sum(sumtran) over (partition by consumer_key,service_key,the_key) tot_tran,
sum(sumtran) over (partition by consumer_key,service_key,the_key order by sumtran,the_key) kum_tran,
sum(sumvol) over (partition by consumer_key,service_key,the_key) tot_vol,
sum(sumvol) over (partition by consumer_key,service_key,the_key order by sumvol,the_key) kum_vol
from (select consumer_key,service_key,the_key,sumdur,sumtran,sumvol
from all_queries
group by consumer_key,service_key,the_key
group by consumer_key,the_key
where rno = 1Regards
Etbin
Edited by: Etbin on 6.6.2010 2:17
got rid of distinct
with
all_sums as
(select consumer_key,
service_key,
'd_' || to_char(date_key,'yyyymmdd','d') d_key,
sum(sum_of_duration) over (partition by consumer_key,service_key,'d_' || to_char(date_key,'yyyymmdd','d') order by null) d_sumdur,
sum(no_of_transactions) over (partition by consumer_key,service_key,'d_' || to_char(date_key,'yyyymmdd','d') order by null) d_sumtran,
sum(sum_of_volume) over (partition by consumer_key,service_key,'d_' || to_char(date_key,'yyyymmdd','d') order by null) d_sumvol,
'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1') p_key,
sum(sum_of_duration) over (partition by consumer_key,service_key,'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1')
order by null) p_sumdur,
sum(no_of_transactions) over (partition by consumer_key,service_key,'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1')
order by null) p_sumtran,
sum(sum_of_volume) over (partition by consumer_key,service_key,'p_' || decode(to_char(date_key,'yyyymmdd','d'),'6','0','7','0','1'),
order by null) p_sumvol,
't_' || tod_key t_key,
sum(sum_of_duration) over (partition by consumer_key,service_key,'t_' || tod_key order by null) t_sumdur,
sum(no_of_transactions) over (partition by consumer_key,service_key,'t_' || tod_key order by null) t_sumtran,
sum(sum_of_volume) over (partition by consumer_key,service_key,'t_' || tod_key order by null) t_sumvol,
row_number() over (partition by consumer_key,service_key) the_row
from service_facts_by_day
where date_key between startperiod and endperiod
all_queries as
(select consumer_key,service_key,d_key the_key,d_sumdur sumdur,d_sumtrans sumtrans,d_sumvol sumvol
from all_sums
where the_row = 1
union all
select consumer_key,service_key,p_key,p_sumdur,p_sumtrans,p_sumvol
from all_sums
where the_row = 1
union all
select consumer_key,service_key,t_key,t_sumdur,t_sumtrans,t_sumvol
from all_sums
where the_row = 1
select startperiod,consumer_key,the_key,nvl(fin_scor_type,-1),granular1
from (select consumer_key,
the_key,
fin_scor_type,
row_number() over (partition by consumer_key,the_key order by fin_scor_type desc,the_key) rno
from (select consumer_key,the_key,sum(score_service_weight) fin_scor_type,the_key
from (select tod_key,consumer_key,service_key,the_key,
case when service_key = 0
then score_dur
when service_key in (1,3)
then score_tran
when service_key = 2
then score_vol
end score_service_weight
from (select tod_key,consumer_key,service_key,the_key,
case when tot_dur > 0
then kum_dur * 100 / tot_dur
end score_dur,
case when tot_tran > 0
then kum_tran * 100 / tot_tran
end score_tran,
case when tot_vol > 0
then kum_vol * 100 / tot_vol
end score_vol
from (select consumer_key,service_key,key_type,the_key,
sum(sumdur) over (partition by consumer_key,service_key,the_key) tot_dur,
sum(sumdur) over (partition by consumer_key,service_key,the_key order by sumdur,the_key) kum_dur,
sum(sumtran) over (partition by consumer_key,service_key,the_key) tot_tran,
sum(sumtran) over (partition by consumer_key,service_key,the_key order by sumtran,the_key) kum_tran,
sum(sumvol) over (partition by consumer_key,service_key,the_key) tot_vol,
sum(sumvol) over (partition by consumer_key,service_key,the_key order by sumvol,the_key) kum_vol
from (select consumer_key,service_key,the_key,sumdur,sumtran,sumvol
from all_queries
group by consumer_key,service_key,the_key
group by consumer_key,the_key
where rno = 1
Similar Messages
-
Need to re write as a one query
Hi,
I have a below two queries and i need re write as same query.I'm passing test session id's to second query as of now.In second query i have minimum 5 recods for 1 test session id.finally I'm converting rows as a column from second query based on roster_domain_name column(see the finally o/p).could you some on help.advance thanks.
1st query
SELECT DISTINCT a.test_session_id test_session_id, address,
TO_CHAR (birth_date, 'yyyy-MM-dd') AS birth_date,
branching_profile_name, city, email, exnum, first_name,
home_phone, institution_id_display, last_name, middle_name,
site_id_display, state_name, student_id,
TO_CHAR (test_session_date,
'yyyy-MM-dd') AS test_session_date, zip
FROM vuestudenttestsessioninfo a, test_session_detail b
WHERE EXISTS (
SELECT td.test_detail_id
FROM test_detail td
WHERE domain_map_id IS NOT NULL
AND b.test_detail_id = td.test_detail_id
AND domain_map_id IN (27604,27605,27606,27607))
AND site_id IN ('8904')
AND TRUNC (test_session_date) BETWEEN TO_DATE ('11/24/2009',
'MM/DD/YYYY'
AND TO_DATE ('12/4/2009',
'MM/DD/YYYY'
AND a.test_session_status_id IN (3, 4)
AND a.test_session_id = b.test_session_id
ORDER BY address1st query o/p like below
TEST_SESSION_ID ADDRESS BIRTH_DATE BRANCHING_PROFILE_NAME CITY EMAIL EXNUM FIRST_NAME HOME_PHONE INSTITUTION_ID_DISPLAY LAST_NAME MIDDLE_NAME SITE_ID_DISPLAY STATE_NAME STUDENT_ID TEST_SESSION_DATE ZIP
SELECT a.test_session_id,c.roster_domain_name,to_char(a.score),a.sem FROM
test_session_detail a,test_session b ,test_detail c
WHERE a.test_session_id = b.test_session_id
AND c.test_detail_id = a.test_detail_id
AND exists (
select td.test_detail_id
from test_detail td
where domain_map_id is not null
and c.test_detail_id =td.test_detail_id
and domain_map_id in('303','306','305','304'))
AND b.test_session_id in (getting session ids from 1st query)
AND domain_group_id NOT IN (
SELECT domain_group_id
FROM test_session_detail a,test_session b
WHERE a.test_session_id = b.test_session_id
AND a.domain_group_id is not null
AND b.test_session_status_id = 4
AND a.test_session_status_id <> 3
AND b.test_session_id IN (getting session ids from 1st query))
2nd query o/p
TEST_SESSION_ID ROSTER_DOMAIN_NAME TO_CHAR(A.SCORE) SEM
final o/p
Address Birth Date Branching Profile City Email Exnum First Name Home Phone Inst ID Last Name Middle Initial Site ID State/ Province Student ID Test Date Zip Code AR - Integers and Fractions AR - Decimal Numbers AR - Percent AR - Estim, Ordering, Numb. Sense AR - Word ProblemsHi ,
Version *10.1.0.2.0*
Business rule is:
I have two scenarios 1) can use first query getting result
2) can use both queries getting result.
In second scenario i'm facing problem with regarding taking more time due to executing two queries one after one.
because i'm getting test session id's from first query executing and displaying results from both quires .Now i have thought to merge both queries as a one query.I think it's possible with in line view quires(2nd query).Pls help
And DDL part i'm using 1 view and reaming tables.here those scripts.
VIEW vuestudenttestsessioninfo
Name Null? Type
STUDENT_ID NOT NULL VARCHAR2(50)
FIRST_NAME NOT NULL VARCHAR2(50)
MIDDLE_NAME VARCHAR2(50)
LAST_NAME NOT NULL VARCHAR2(50)
ADDRESS VARCHAR2(201)
CITY VARCHAR2(30)
STATE_PROVINCE_COUNTRY VARCHAR2(30)
ZIP VARCHAR2(20)
EMAIL VARCHAR2(100)
HOME_PHONE VARCHAR2(20)
CELL_PHONE VARCHAR2(20)
BIRTH_DATE DATE
STUDENT_ID_PK NOT NULL NUMBER
EXNUM NOT NULL NUMBER(9,)
TEST_SESSION_DATE DATE
COMPLETION_DATE DATE
TEST_SESSION_ID NOT NULL NUMBER(9,)
INSTITUTION_ID NOT NULL NUMBER
SITE_ID NOT NULL NUMBER
BRANCHING_PROFILE_ID NOT NULL NUMBER(10,)
TEST_SESSION_STATUS_ID NOT NULL NUMBER(10,)
INSTITUTION_ID_DISPLAY VARCHAR2(10)
SITE_ID_DISPLAY VARCHAR2(10)
STATE_NAME VARCHAR2(30)
BRANCHING_PROFILE_NAME VARCHAR2(100)
SITE_NAME NOT NULL VARCHAR2(200)
ADDRESS_2 VARCHAR2(100)
ADDRESS_1 VARCHAR2(100)
SQL> desc test_session
Name Null? Type
TEST_SESSION_ID NOT NULL NUMBER(9)
INSTITUTION_ID NOT NULL NUMBER
STUDENT_ID_PK NOT NULL NUMBER(9)
BRANCHING_PROFILE_ID NOT NULL NUMBER(10)
TEST_SESSION_STATUS_ID NOT NULL NUMBER(10)
TEST_SESSION_DATE DATE
ACCESSED_TIMES NUMBER(9)
COMPLETION_DATE DATE
DURATION NUMBER(10)
CREATED_ON DATE
MODIFIED_ON DATE
CREATED_BY NUMBER
MODIFIED_BY NUMBER
IS_RESUMED CHAR(1)
SQL> desc test_session_detail
Name Null? Type
TEST_SESSION_DETAIL_ID NOT NULL NUMBER(9)
TEST_SESSION_ID NOT NULL NUMBER(9)
TEST_DETAIL_ID NOT NULL NUMBER(10)
TEST_SESSION_STATUS_ID NUMBER
THETA NUMBER
SCORE NUMBER
PERCENTILE NUMBER
SEM NUMBER
TEST_START_DATE DATE
TEST_END_DATE DATE
TEST_DURATION NUMBER
CREATED_ON DATE
MODIFIED_ON DATE
CREATED_BY NUMBER
MODIFIED_BY NUMBER
TEST_SEED VARCHAR2(15)
TEST_ALIAS VARCHAR2(30)
COMPANION_FORM CHAR(1)
DURATION_START_DATE TIMESTAMP(6)
DURATION_END_DATE TIMESTAMP(6)
DOMAIN_GROUP_ID NUMBER
TIMER_LIMIT VARCHAR2(100)
SQL> desc test_detail
Name Null? Type
TEST_DETAIL_ID NOT NULL NUMBER(10)
TEST_TYPE_ID NOT NULL NUMBER(10)
OPERATIONAL_POOL_ID NUMBER(10)
FIELD_TEST_POOL_ID NUMBER(10)
INSTITUTION_ID NOT NULL NUMBER
TEST_NAME NOT NULL VARCHAR2(500)
TEST_ALIAS VARCHAR2(30)
DESCRIPTION VARCHAR2(100)
OPERATIONAL_TEST_LENGTH NUMBER
ACTIVE_STATUS CHAR(1)
DELETE_STATUS CHAR(1)
FIELD_TEST_ITEM VARCHAR2(1)
FIELD_TEST_LENGTH NUMBER
IS_DIR_SAMPLE CHAR(1)
DIR_SAMPLE_PATH VARCHAR2(1000)
CREATED_ON DATE
MODIFIED_ON DATE
CREATED_BY NUMBER
MODIFIED_BY NUMBER
FORM_NAME VARCHAR2(10)
DOMAIN_MAP_ID NUMBER(9)
DOMAIN_SEQUENCE NUMBER(9)
ROSTER_DOMAIN_NAME VARCHAR2(100) -
Good Day!!!
Got a little problem guys,
i got 3 tables and i need to get get the count of plate_no on each table but all table have where condition im using oracle xe 11g
here is my 3 query:
SELECT COUNT(PLATE_NO)
FROM EX_DEPOT
WHERE PLANT_ORIGIN IN ('Batangas','Teresa','Bulacan')
AND STATUS IN ('ON THE WAY TO PLANT','TRUCK IS LOADED','FOR QUEUING','QUEUING FOR DEPOT','ON THE WAY TO DEPOT'
,'ON THE WAY TO DEPOT','UNLOADING FOR DEPOT')
SELECT COUNT(PLATE_NO)
FROM EX_BULACAN
WHERE status not in ('NA as this moment','SERVED','CANCELLED')
AND PLANT_ORIGIN IN ('Batangas','Teresa','Bulacan','Norzagaray')
select count(PLATE_NO)
from BREAK
WHERE LOCATION NOT IN ('NA AT THIS MOMENT');Note: Is that possible to make that 3 query to one?
please help need that for my reports
Regards,
Mike>
Is that possible to make that 3 query to one?
>
Since the data sources have nothing in common just UNION ALL the results together
SELECT 'EX_DEPOT' data_source, COUNT(PLATE_NO) PLATE_COUNT
FROM EX_DEPOT
WHERE PLANT_ORIGIN IN ('Batangas','Teresa','Bulacan')
AND STATUS IN ('ON THE WAY TO PLANT','TRUCK IS LOADED','FOR QUEUING','QUEUING FOR DEPOT','ON THE WAY TO DEPOT'
,'ON THE WAY TO DEPOT','UNLOADING FOR DEPOT')
UNION ALL
SELECT 'EX_BULACAN', COUNT(PLATE_NO)
FROM EX_BULACAN
WHERE status not in ('NA as this moment','SERVED','CANCELLED')
AND PLANT_ORIGIN IN ('Batangas','Teresa','Bulacan','Norzagaray')
UNION ALL
SELECT BREAK, count(PLATE_NO)
from BREAK
WHERE LOCATION NOT IN ('NA AT THIS MOMENT');The result will something like:
DATA_SOURCE PLATE_COUNT
EX_DEPOT 582
EX_BULACAN 74
BREAK 103 -
Need to pull ranked item from one query into new query
Hi,
I have a parent query in which I assign a rank to characteristic values based on a key figure, in dollars. I need to pull the top 4 items from that parent query into 4 seperate child queries (i.e. child query 1 is written based on ranked item 1, child query 2 is written based on ranked item 2, etc.) Does anyone have any ideas how to achieve this?
Thanks
CMHi,
I have a parent query in which I assign a rank to characteristic values based on a key figure, in dollars. I need to pull the top 4 items from that parent query into 4 seperate child queries (i.e. child query 1 is written based on ranked item 1, child query 2 is written based on ranked item 2, etc.) Does anyone have any ideas how to achieve this?
Thanks
CM -
Need to use the results of one query as an input to another query
Hi, I have one sql query in my XML file, that returns more than one values for a column.
and i want to use this output one by one as an input to the second query to retrive the data from the second query.
Could please someone tell me if its possible in XML Publisher?
If possible, please share the syntax to do the same
For eg:
Query 1:
Select data1, data2 from query1 ; -- output data1 and data2
want to use data1 and data2 one by one in the below query
Query 2:
select * from abc where name_id= data1/data2;
Thanks and Regards
MadhuMake sure your cursor declarations are in your declare section, not between the begin and end statements.
-
Over the years I accidentally opened a second Adobe account, both with product registrations. I need to merge these accounts into one and see no way to do that. Updates to software will not install because serial for previous version not found on upgrade versions now installed. Could the 2 different accounts be a cause for this? I got no help at all from chat.
Adobe chat support is likely to be the only resource capable of dealing with your account.
Chat support - For the link below click the Still Need Help? option in the blue area at the bottom and choose the chat option...
Adobe ID and registration chat support (non-CC)
http://helpx.adobe.com/x-productkb/global/service-c1.html ( http://adobe.ly/19r6ZDp ) -
Grouped and non-grouped SELECT in one query: help!
look first at: Wrong result when I use CASE on this forum. Here I wanted to get the user who created and the user who solved a problem (Lets call it Validation Error from now on (VE)).
The thing is: I already have a query who returns me lots of information about a VE.
The query in the previous thread returned me additional info about that VE (that is the creating_user and the solving_user). The 1st query is no group select, but the second is! Still, I need to combine those two in one query.
1st query:
select ve.seq,
max((case vah.action when 'C' then vah.ur_code else null end)) created,
max((case vah.action when 'S' then vah.ur_code else null end)) solved
from validation_errors ve
left outer join ver_action_histories vah
on (ve.seq = vah.ver_seq AND ve.log_date = vah.ver_log_date)
where ve.seq = 12860687
group by ve.seq;Result:
seq | created | solved
12860687 Bob Bobdont mind the "where"-clause, it is just to make the query go faster
what I do is: I join the VE with the ver_action_histories table which contains the users and what action they performed on a VE.
Now I just want to add that information to the results of an other query which also returns lots of information about a VE.
2nd query:
select ve.seq "VE seq", mh.seq "Counter seq",
ve.log_date, ve.solve_date, ve.solved Status, ve.failure_code, ve.mde_code,
mh.meter_type,
iv.mr_type, iv.mr_reason,
ih.mmr_seq
from validation_errors ve
inner join meter_histories mh
on (ve.mhy_seq = mh.seq)
left outer join index_values iv
on (ve.mhy_seq = iv.mhy_seq AND ve.log_date =iv.timestamp)
left outer join index_histories ih
on (ve.mhy_seq = ih.ive_mhy_seq)
where ve.seq = 8653936
and sysdate >= mh.start_date
and sysdate < mh.end_date;dont mind the "where" and "and"-clauses ... I hope the result of this query will simplify things ...
Result:
seq | counter seq | log_date | solved_date | status | failure_code | ...
12860687 4568 1-jan-06 2-jan-06 Solved ABCNow the actual question: Is it possible to combine those queries in one query? I just want the results of the first query (creating_user and solving_user) to be added as columns to the second result. Performance is very important. Please tell me that its possible?
Wanted Result:
seq | counter seq | log_date | solved_date | status | failure_code | created | solved | ...
12860687 4568 1-jan-06 2-jan-06 Solved ABC Bob BobIf anything I explained is unclear, please tell so I can try to explain it in an easier way.Try an in line view:
select *
from
( <your first query goes here > ) a
, ( <your second query goes here > ) b
where a.seq = b.seq -
Hi,
Ii need to merge the below 2 queries.could you please help some one.
primary foreign key relation of major_id column
major.major_id primary key.
major_inactive_list.major_id referential integrity
SELECT m.major_inactive_id, m.institution_id, m.major_id, m.created_on,
m.modified_on, m.created_by, m.modified_by, m.active_status
FROM major_inactive_list m
WHERE m.institution_id IN (1, 5)
ORDER BY m.institution_id
SELECT M.major_id ,
M.major_name ,
M.major_code ,
M.major_comment,
M.delete_status,
M.active_status,
M.institution_id,
M.default_major
FROM major M
WHERE (M.institution_id IN (1, 5, 6))
AND M.delete_status = '0'
AND M.active_status = '1'
AND (M.major_id NOT IN (768002, 767978))
OR M.institution_id = 6
AND M.active_status = '0'
AND M.delete_status = '0'
ORDER BY M.institution_id DESC, UPPER (M.major_name)need to re write as a single query instead of 2 queries.There should be some logic behind making it as a single query. I was looking for you to explain that. If you ask me to make it a single query without giving any details i would do this.
with t1
as
SELECT m.major_inactive_id, m.institution_id, m.major_id, m.created_on,
m.modified_on, m.created_by, m.modified_by, m.active_status
FROM major_inactive_list m
WHERE m.institution_id IN (1, 5)
t2 as
SELECT M.major_id ,
M.major_name ,
M.major_code ,
M.major_comment,
M.delete_status,
M.active_status,
M.institution_id,
M.default_major
FROM major M
WHERE M.institution_id IN (1, 5, 6)
AND M.delete_status = '0'
AND M.active_status = '1'
AND M.major_id NOT IN (768002, 767978)
OR M.institution_id = 6
AND M.active_status = '0'
AND M.delete_status = '0'
select t1.*, t2.*
from t1, t2
where t1.major_id = t2.major_id -
I need to print one query result as a single row
Hi,
I need to print one query result as a single row ,which gives more than one value (of subinventories)and also i would like to print the quantity of that particular subinventory at particular place.Please suggest how can i do this in the report builder?Actually I need to print inventory report with subinventory break up.For that all subinventories of category code AB are taken as single row.Based on that subinventory value Quantity must be printed at that particular place.
For ex
Quantity
Item no Description Subinventory Code AB_Abc AB_Def AB_ghi
1 ***** 12 9
2 ****** 8 5
like that.I am waiting for the reply.Plz its some how urgent.
Thank you, -
I need two query in one report (two detail section in one query)
Hi master sorry for again distribute
Sir I need two query in one report
Because I need two detail section in my one report
Such as
Master
Vno=9088989
Detail 1
=
=
==
=
Total 99999
Detail 2
=
=
==
=
Total 33333
Sir how I get this type of report
Please give me idea
Thanking you
AamirI want to see the report as follow.
d_name: CPU-1
date: -----------
Software installed:
sw_id, software, version, serial_no, sw_type
(list of softwares attached, can be more then one)
Hardware attached:
hw_id, hardware, specification (same like software list, it will contain hardware list attached to specific device),
Please if you can help me that how will i make a query for this.
Thanks and Regards
Maz -
2 computers, 2 libraries and I need to merge into one
I have two computers with separate libraries that I need to merge. I've created a home network and attempted to import/export with no luck. How can I merge the two libraries because my laptop is about to crash and it's my primary library. Please help!
Adobe chat support is likely to be the only resource capable of dealing with your account.
Chat support - For the link below click the Still Need Help? option in the blue area at the bottom and choose the chat option...
Adobe ID and registration chat support (non-CC)
http://helpx.adobe.com/x-productkb/global/service-c1.html ( http://adobe.ly/19r6ZDp ) -
I have one query below to tune.
Here one table USER_RETAILER_MAP and its column BELONGS_TO having value only 'Y' and 'N'.
Created bitmap index but i am not getting any cost difference.
Please share your idea ,how to tune and what process should follow.
SQL> explain plan for
2 SELECT a.user_id,
3 a.user_nm,
4 2 AS max_level
5 FROM gss_user a
6 WHERE a.user_id NOT IN (SELECT user_id
7 FROM user_retailer_map
8 WHERE retailer_id IN (SELECT b.retailer_id
9 FROM user_retailer_map b,
10 retailer c
11 WHERE
12 b.retailer_id = c.retailer_id
13 AND b.user_id = :a
14 AND c.status = 'ACTIVE'
15 AND b.managed_by = 'Y')
16 AND belongs_to = 'Y')
17 AND Upper(a.status) = 'ACTIVE'
18 AND a.user_id IN (SELECT user_id
19 FROM user_hierarchy
20 WHERE parent_user_id = :b)
21 AND a.gmac_dealer_user_flg = 'D'
22 ORDER BY Upper(user_nm) ASC
23 ;
Explained.
SQL> @utlxpls
PLAN_TABLE_OUTPUT
| Id | Operation | Name | Rows | Bytes | Cost |
| 0 | SELECT STATEMENT | | 1 | 91 | 65 |
| 1 | SORT ORDER BY | | 1 | 91 | 65 |
|* 2 | HASH JOIN ANTI | | 1 | 91 | 63 |
| 3 | NESTED LOOPS SEMI | | 7 | 504 | 9 |
|* 4 | TABLE ACCESS FULL | GSS_USER | 33 | 1254 | 9 |
|* 5 | INDEX UNIQUE SCAN | XPKGSS_USER_HIERARCHY | 7 | 238 | |
| 6 | VIEW | VW_NSO_1 | 212 | 4028 | 53 |
|* 7 | HASH JOIN | | 212 | 15476 | 53 |
|* 8 | HASH JOIN | | 15 | 675 | 9 |
| 9 | TABLE ACCESS BY INDEX ROWID| USER_RETAILER_MAP | 15 | 420 | 4 |
|* 10 | INDEX RANGE SCAN | INDX_USERID_MNGBY | 15 | | 1 |
|* 11 | INDEX FAST FULL SCAN | INDX_RETAILE | 1594 | 27098 | 4 |
|* 12 | TABLE ACCESS FULL | USER_RETAILER_MAP | 22885 | 625K| 43 |
Predicate Information (identified by operation id):
2 - access("A"."USER_ID"="VW_NSO_1"."$nso_col_1")
4 - filter(UPPER("A"."STATUS")='ACTIVE' AND "A"."GMAC_DEALER_USER_FLG"='D')
5 - access("A"."USER_ID"="USER_HIERARCHY"."USER_ID" AND "USER_HIERARCHY"."PARENT_USER
_ID"=:Z)
7 - access("USER_RETAILER_MAP"."RETAILER_ID"="B"."RETAILER_ID")
8 - access("B"."RETAILER_ID"="C"."RETAILER_ID")
10 - access("B"."USER_ID"=:Z AND "B"."MANAGED_BY"='Y')
11 - filter("C"."STATUS"='ACTIVE')
12 - filter("USER_RETAILER_MAP"."BELONGS_TO"='Y')
}How to post a SQL statement tuning request...
HOW TO: Post a SQL statement tuning request - template posting -
Need to merge xml o/p from different sources to generate BIP Report from OA page
Hi,
Currently in our product Quoting , we are using many VO queries to generate the Report
Now we have created one data template file to combine all VO queries to generate xml o/p
The problem we are facing is that we didn't added Contracts VO query in our DT file so we need to merge
xml o/p coming from DT file and Contracts VO and pass to Process Template XDO api to generate the report
Please tell how to merge the xml o/p in OAF ?Thanks Shridhar for reply , you provided code for xml coming from two VO
but I am having scenario where getting one xml o/p from data template file and seconf xml o/p getting from contracts api as -
ByteArrayOutputStream l_docXML = new ByteArrayOutputStream(1024);
// Here getting xml o/p from DT file
l_docXML = (ByteArrayOutputStream)this.getDataTemplateXML(transaction,"ASO","ASOPD",parameters1,null);
// Here getting xml o/p from contacts api
ContractTermsXMLGenerator.writeXML(PrintQuote,
(OutputStream) l_conXML,
true,
documentType,
new Number(params[8]),
new Number("0"));
// code to merge two xml into one xml m_docXML
try{
if (l_conXML.size() > 0)
DOMParser dp = new DOMParser();
l_docIP = new ByteArrayInputStream(l_docXML.toByteArray());
dp.parse(l_docIP);
XMLDocument xDoc = dp.getDocument();
l_conIP = new ByteArrayInputStream(l_conXML.toByteArray());
dp.parse(l_conIP);
XMLDocument cDoc = dp.getDocument();
Node cNode = cDoc.getDocumentElement();
if (cNode != null)
Node xDocConNode = xDoc.adoptNode(cNode);
Node conData = xDoc.createElement("CONTRACT_DATA");
conData.appendChild(xDocConNode);
xDoc.getDocumentElement().appendChild(conData);
xDoc.print(m_docXML);
writeLog("GenerateCLMDoc::XMLMerge Complete");
catch(Exception e)
writeLog("GenerateCLMDoc:: Doc contract XML Merge - " + e.getMessage());
throw e;
finally{
l_docIP.close();
l_conIP.close();
Please check if it is correct code , do I need to change it with code provided by you
can we chat over any messenger ?
once again thanks for your reply -
Need to merge the below two rows
Hi,
I have a sample data as shown below:
ID OBJID ACT_CODE ADDNL_INFO ENTRY_TIME
2523540 333003736 900 from WIP default to Queue PSD1. 1/3/2012 15:07
2523540 333003271 100 100 from Queue PSD1 to WIP For assigment. 1/3/2012 15:43
2523540 333003744 900 900 from WIP default to Queue PSD1. 1/3/2012 15:49
2523540 333004966 100 100 from Queue PSD1 to WIP For assigment. 1/3/2012 16:04
I need to merge the first two rows and get a single record for each "from" and "to" as shown below (desired output)
ID_NUMBER ADDNL_INFO ENTRY_TIME EXIT_TIME TOTAL TIME
2523540 PSD1 1/3/2012 15:07 1/3/2012 15:43 0.025069444
2523540 PSD1 1/3/2012 15:49 1/3/2012 16:04 0.010231481
I have used function on the addnl_info column to display only the name of the queue "PSD1"
(SUBSTR(ADDNL_INFO, INSTR(ADDNL_INFO, 'PSD1'), LENGTH('PSD1'))) QUEUE_NAME
Can any one help me out in getting the desired output.Below is a solution to your query:
drop table test_Table;
create table test_Table
ID number,
objid number,
act_code number,
addl_info varchar2(500),
entry_time timestamp
insert into test_Table values (2523540, 333003736, 900, 'from WIP default to Queue PSD1.', to_timestamp('1/3/2012 15:07', 'DD/MM/YYYY HH24:MI'));
insert into test_Table values (2523540, 333003271, 100, 'from Queue PSD1 to WIP For assigment.', to_timestamp('1/3/2012 15:43', 'DD/MM/YYYY HH24:MI'));
insert into test_Table values (2523540, 333003744, 900, 'from WIP default to Queue PSD1.', to_timestamp('1/3/2012 15:49', 'DD/MM/YYYY HH24:MI'));
insert into test_Table values (2523540, 333004966, 100, 'from Queue PSD1 to WIP For assigment.', to_timestamp('1/3/2012 16:04', 'DD/MM/YYYY HH24:MI'));
select * from test_table;
select id, addl_info, entry_time, exit_time, total_time
from
select a.id, a.objid, 'PSD1' addl_info, a.entry_time, lead(a.entry_time, 1, null) over (order by a.entry_time) exit_time,
lead(a.entry_time, 1, null) over (order by a.entry_time) - a.entry_time total_time, DECODE(a.act_code, 900, 'D', 'ND') disp
from test_Table a
where a.id = 2523540
where disp = 'D';
ID ADDL_INFO ENTRY_TIME EXIT_TIME TOTAL_TIME
2523540 PSD1 01-MAR-12 03.07.00.000000000 PM 01-MAR-12 03.43.00.000000000 PM 0 0:36:0.0
2523540 PSD1 01-MAR-12 03.49.00.000000000 PM 01-MAR-12 04.04.00.000000000 PM 0 0:15:0.0I see a shortcoming in the design:
1. For "WIP default to Queue PSD1" there are two records, both containing different OBJID but same ID, which in ideal case should not happen. You MUST have a COMPOSITE key on ID and OBJID; This shall help you to identify the distinct records.
My solution is not perfect as it is based on the ENTRY TIME. The reason being SIMPLE Ordering by the OBJID would not lead to a correct difference in the Transaction Time (referred by you as TOTAL_TIME.); Hence, for this reason I had to use ENTRY_TIME to correctly get the total_time.
If you wish you may follow the solution else I shall always recommend to change the Table Design and follow the correct approach.
If you are changing the Table design then following shall be a solution:
select id, addl_info, entry_time, exit_time, total_time
from
select a.id, a.objid, 'PSD1' addl_info, a.entry_time, lead(a.entry_time, 1, null) over (order by a.id, a.objid) exit_time,
lead(a.entry_time, 1, null) over (order by a.entry_time) - a.entry_time total_time, DECODE(a.act_code, 900, 'D', 'ND') disp
from test_Table a
where disp = 'D';Regards,
P. -
Can you check for data in one table or another but not both in one query?
I have a situation where I need to link two tables together but the data may be in another (archive) table or different records are in both but I want the latest record from either table:
ACCOUNT
AccountID Name
123 John Doe
124 Jane Donaldson
125 Harold Douglas
MARKETER_ACCOUNT
Key AccountID Marketer StartDate EndDate
1001 123 10526 8/3/2008 9/27/2009
1017 123 10987 9/28/2009 12/31/4712 (high date ~ which means currently with this marketer)
1023 124 10541 12/03/2010 12/31/4712
ARCHIVE
Key AccountID Marketer StartDate EndDate
1015 124 10526 8/3/2008 12/02/2010
1033 125 10987 01/01/2011 01/31/2012
So my query needs to return the following:
123 John Doe 10526 8/3/2008 9/27/2009
124 Jane Donaldson 10541 12/03/2010 12/31/4712 (this is the later of the two records for this account between archive and marketer_account tables)
125 Harold Douglas 10987 01/01/2011 01/31/2012 (he is only in archive, so get this record)
I'm unsure how to proceed in one query. Note that I am reading in possibly multiple accounts at a time and returning a collection back to .net
open CURSOR_ACCT
select AccountID
from
ACCOUNT A,
MARKETER_ACCOUNT M,
ARCHIVE R
where A.AccountID = nvl((select max(M.EndDate) from Marketer_account M2
where M2.AccountID = A.AccountID),
(select max(R.EndDate) from Archive R2
where R2.AccountID = A.AccountID)
and upper(A.Name) like parameter || '%'
<can you do a NVL like this? probably not... I want to be able to get the MAX record for that account off the MarketerACcount table OR the max record for that account off the Archive table, but not both>
(parameter could be "DO", so I return all names starting with DO...)if I understand your description I would assume that for John Dow we would expect the second row from marketer_account ("high date ~ which means currently with this marketer"). Here is a solution with analytic functions:
drop table account;
drop table marketer_account;
drop table marketer_account_archive;
create table account (
id number
, name varchar2(20)
insert into account values (123, 'John Doe');
insert into account values (124, 'Jane Donaldson');
insert into account values (125, 'Harold Douglas');
create table marketer_account (
key number
, AccountId number
, MktKey number
, FromDt date
, ToDate date
insert into marketer_account values (1001, 123, 10526, to_date('03.08.2008', 'dd.mm.yyyy'), to_date('27.09.2009', 'dd.mm.yyyy'));
insert into marketer_account values (1017, 123, 10987, to_date('28.09.2009', 'dd.mm.yyyy'), to_date('31.12.4712', 'dd.mm.yyyy'));
insert into marketer_account values (1023, 124, 10541, to_date('03.12.2010', 'dd.mm.yyyy'), to_date('31.12.4712', 'dd.mm.yyyy'));
create table marketer_account_archive (
key number
, AccountId number
, MktKey number
, FromDt date
, ToDate date
insert into marketer_account_archive values (1015, 124, 10526, to_date('03.08.2008', 'dd.mm.yyyy'), to_date('02.12.2010', 'dd.mm.yyyy'));
insert into marketer_account_archive values (1033, 125, 10987, to_date('01.01.2011', 'dd.mm.yyyy'), to_date('31.01.2012', 'dd.mm.yyyy'));
select key, AccountId, MktKey, FromDt, ToDate
, max(FromDt) over(partition by AccountId) max_FromDt
from marketer_account
union all
select key, AccountId, MktKey, FromDt, ToDate
, max(FromDt) over(partition by AccountId) max_FromDt
from marketer_account_archive;
with
basedata as (
select key, AccountId, MktKey, FromDt, ToDate
from marketer_account
union all
select key, AccountId, MktKey, FromDt, ToDate
from marketer_account_archive
basedata_with_max_intervals as (
select key, AccountId, MktKey, FromDt, ToDate
, row_number() over(partition by AccountId order by FromDt desc) FromDt_Rank
from basedata
filtered_basedata as (
select key, AccountId, MktKey, FromDt, ToDate from basedata_with_max_intervals where FromDt_Rank = 1
select a.id
, a.name
, b.MktKey
, b.FromDt
, b.ToDate
from account a
join filtered_basedata b
on (a.id = b.AccountId)
ID NAME MKTKEY FROMDT TODATE
123 John Doe 10987 28.09.2009 31.12.4712
124 Jane Donaldson 10541 03.12.2010 31.12.4712
125 Harold Douglas 10987 01.01.2011 31.01.2012
If your tables are big it could be necessary to do the filtering (according to your condition) in an early step (the first CTE).
Regards
Martin
Maybe you are looking for
-
Best practices for managing Movies (iPhoto, iMovie) to IPhone
I am looking for some basic recommendations best practices on managing the syncing of movies to my iPhone. Most of my movies either come from a digital camcorder into iMovie or from a digital Camera into iPhone. Issues: 1. If I do an export or a shar
-
Canon ir 3200 printer scanner: two issues
I have MacBook Pro running OSX 10.5.4. Some issues have shown up when interfacing with Canon color imagerunner C3200, connected through IP. Problem 1: showed up when I installed Leopard about 3 months ago. The Canon C3200 is a color copier that can p
-
Hi their, I have multiple data flows doing 90% of the process same. The difference is in source query where clause and target flat file. I used the global variables to dynamically change the query where clause easily, but I need help in dynamically c
-
Adobe Photoshop CC 2014 cannot be opened because of a problem error message
anyone else having this issue? I have not updated to Yosemite.
-
I am using TestStand to control test execution in a thermal chamber. I am unsure which process model best suits my needs (sequential, parallel, or batch). My requirements are as follows: Up to 4 UUTs will be tested using a single test system. Each UU