Help with query optimization

Right now my query takes anywhere from 30 to 60 sec's to execute. What should I do to cut this time down?
Here is my Query
select * from a , b, c
where a.a_seq = b.b_seq
and a.a_seq = c.c_seq
and a.a_type between 3 and 19
and a.detl_cod = 'AV'
and b.detl_stat = 'CLD'
and c.date is not null
and c.id != 92342
these tables have 100 thousand rows each. What should I be looking at to cut down the execution time on this query?

Sorry, I am fairly new to SQL. I can write queries but, I have no idea where to even begin with when it comes to checking performance. What are the statistics that you are mentioning? how will it effect performance? and what about indexed attributes? there are a lot of indexed attrinutes on each of these tables. I am unable to give you the exact tables because it is production application code(Cofidential).
I really appreciate any help from you
Thank you.

Similar Messages

Help with query calculations (recursive)

Hi All,
I want some help with a query using a base rate and the result use in the next calculation year.
Here an example:
create table rate_type(
rate_type_id    number,
rate_desc       nvarchar2(50),
rate_base_year number
insert into rate_type(rate_type_id, rate_desc, rate_base_year) values (1, 'Desc1', 4.6590);
insert into rate_type(rate_type_id, rate_desc, rate_base_year) values (2, 'Desc2', 4.6590);
create table rates (
rate_type_id number
rate_year    number,
rate_value   number
insert into rates(rate_type_id, rate_year, rate_value) values (1, 2012, 1.2);
insert into rates(rate_type_id, rate_year, rate_value) values (1, 2013, 1.3);
insert into rates(rate_type_id, rate_year, rate_value) values (1, 2014, 1.4);
insert into rates(rate_type_id, rate_year, rate_value) values (2, 2012, 1.2);
insert into rates(rate_type_id, rate_year, rate_value) values (2, 2013, 1.3);
insert into rates(rate_type_id, rate_year, rate_value) values (2, 2014, 1.4);The calculation for the first year should be the base rate of the rate type. The next year should use the result of the previous year and so on.
The result of my sample data is:
2012 = 4.659 + 1.2 + 4.659 * (1.2 * 0.01) = 5.9149
2013 = 5.9149 + 1.3 + 5.9149 * (1.3 * 0.01) = 7.1859
2014 = 7.1859 + 1.4 + 7.1859 * (1.4 * 0.01) = 8.4721Query result:
NAME 2012 2013 2014
Desc1 5.9149 7.1859 8.4721
Desc2 XXXX XXX XXXX
How can I do this in one select statement? Any ideas?
Thanks!

Assuming you are on 11.2:
with t as (
           select a.rate_type_id,
                   rate_desc,
                   rate_year,
                   rate_base_year,
                   rate_value,
                   count(*) over(partition by a.rate_type_id) cnt,
                   row_number() over(partition by a.rate_type_id order by rate_year) rn
             from rate_type a,
                   rates b
             where a.rate_type_id = b.rate_type_id
    r(
      rate_type_id,
      rate_desc,
      rate_year,
      rate_base_year,
      rate_value,
      cnt,
      rn,
      result
     ) as (
            select rate_type_id,
                    rate_desc,
                    rate_year,
                    rate_base_year,
                    rate_value,
                    cnt,
                    rn,
                    rate_base_year + rate_value + rate_base_year * rate_value * 0.01 result
              from t
              where rn = 1
           union all
            select t.rate_type_id,
                    t.rate_desc,
                    t.rate_year,
                    t.rate_base_year,
                    t.rate_value,
                    t.cnt,
                    t.rn,
                    r.result + t.rate_value + r.result * t.rate_value * 0.01 result
              from r,
                    t
              where t.rate_type_id = r.rate_type_id
                and t.rn = r.rn + 1
select *
from (
         select rate_desc name,
                 rate_year,
                 result
           from r
           where rn <= cnt
pivot (sum(result) for rate_year in (2012,2013,2014))
order by name
NAME             2012       2013       2014
Desc1        5.914908 7.2918018 8.79388703
Desc2        5.914908 7.2918018 8.79388703
SQL> Obviously pivoting assumes you know rate_year values upfront. If not, then without pivoting:
with t as (
           select a.rate_type_id,
                   rate_desc,
                   rate_year,
                   rate_base_year,
                   rate_value,
                   count(*) over(partition by a.rate_type_id) cnt,
                   row_number() over(partition by a.rate_type_id order by rate_year) rn
             from rate_type a,
                   rates b
             where a.rate_type_id = b.rate_type_id
    r(
      rate_type_id,
      rate_desc,
      rate_year,
      rate_base_year,
      rate_value,
      cnt,
      rn,
      result
     ) as (
            select rate_type_id,
                    rate_desc,
                    rate_year,
                    rate_base_year,
                    rate_value,
                    cnt,
                    rn,
                    rate_base_year + rate_value + rate_base_year * rate_value * 0.01 result
              from t
              where rn = 1
           union all
            select t.rate_type_id,
                    t.rate_desc,
                    t.rate_year,
                    t.rate_base_year,
                    t.rate_value,
                    t.cnt,
                    t.rn,
                    r.result + t.rate_value + r.result * t.rate_value * 0.01 result
              from r,
                    t
              where t.rate_type_id = r.rate_type_id
                and t.rn = r.rn + 1
select rate_desc name,
        rate_year,
        result
from r
where rn <= cnt
order by name,
           rate_year
NAME        RATE_YEAR     RESULT
Desc1            2012   5.914908
Desc1            2013 7.2918018
Desc1            2014 8.79388703
Desc2            2012   5.914908
Desc2            2013 7.2918018
Desc2            2014 8.79388703
6 rows selected.
SQL> SY.

Help in query optimization

Hi all,
please help me to optimize following query,
SELECT HBD.HOTELBOOKINGID, HBD.ITEMREFERENCE, HBD.COUNTRYID, HBD.CITYID, HBD.LOCATIONID, HBD.CHECKINDATE,
HBD.CHECKOUTDATE, HBD.NOOFNIGHTS ,HBD.STARRATING, HBD.NOOFROOMS,
HBD.CURRENCY,
(SELECT CITYCM.CITYCODE FROM CITYCODEMAP CITYCM WHERE CITYCM.PROVIDERID=2 AND CITYCM.CITYID=HBD.CITYID) AS GTACITYCODE,
(SELECT CITYCM.CITYCODE FROM CITYCODEMAP CITYCM WHERE CITYCM.PROVIDERID=4 AND CITYCM.CITYID=HBD.CITYID) AS HBCITYCODE,
(SELECT XCM.CURRENCYCODE FROM XMLCOUNTRYMASTER XCM, COUNTRYCODEMAP CCM WHERE CCM.PROVIDERID=2 AND CCM.COUNTRYID= HBD.COUNTRYID AND XCM.COUNTRYCODE=CCM.COUNTRYCODE AND XCM.PROVIDERID=CCM.PROVIDERID) AS GTACURRENCY,
(SELECT LOCATIONCODE FROM LOCATIONANDZONEMAPPING WHERE LOCATIONID = HBD.LOCATIONID AND PROVIDERID = 2) AS GTALOCATION,
(SELECT LOCATIONCODE FROM LOCATIONANDZONEMAPPING WHERE LOCATIONID = HBD.LOCATIONID AND PROVIDERID = 4) AS HBZONE, CM.DESCRIPTION, CITM.DESCRIPTION,
(SELECT CITYCM.CITYCODE FROM CITYCODEMAP CITYCM WHERE CITYCM.PROVIDERID=5 AND CITYCM.CITYID=HBD.CITYID) AS TRAVCOCITYCODE,
(SELECT CCM.COUNTRYCODE FROM COUNTRYCODEMAP CCM WHERE CCM.PROVIDERID=5 AND CCM.COUNTRYID=HBD.COUNTRYID) AS TRAVCOCOUNTRYCODE
FROM BOOKINGHOTELDETAILS HBD, COUNTRYMASTER CM, CITYMASTER CITM WHERE HBD.HOTELBOOKINGID =124
AND CM.COUNTRYID = HBD.COUNTRYID
AND CITM.CITYID = HBD.CITYIDany help appriciated
Edited by: Pankaj M on Oct 8, 2008 3:40 PM

Just taken a quick look anyway and you have a lot of nasty inline selects that would be better as joins...
Something like this... (untested)
SELECT HBD.HOTELBOOKINGID
     , HBD.ITEMREFERENCE
     , HBD.COUNTRYID
     , HBD.CITYID
     , HBD.LOCATIONID
     , HBD.CHECKINDATE
     , HBD.CHECKOUTDATE
     , HBD.NOOFNIGHTS
     , HBD.STARRATING
     , HBD.NOOFROOMS
     , HBD.CURRENCY
     , MAX(DECODE(CITYCM.PROVIDERID,2,CITYCM.CITYCODE)) AS GTACITYCODE
     , MAX(DECODE(CITYCM.PROVIDERID,4,CITYCM.CITYCODE)) AS HBCITYCODE
     , MAX(DECODE(CCM2.PROVIDERID,2,XCM.CURRENCYCODE)) AS GTACURRENCY
     , MAX(DECODE(LMZ.PROVIDERID,2,LMZ.LOCATIONCODE)) AS GTALOCATION
     , MAX(DECODE(LMZ.PROVIDERID,4,LMZ.LOCATIONCODE)) AS HBZONE
     , CM.DESCRIPTION
     , CITM.DESCRIPTION
     , MAX(DECODE(CITYCM.PROVIDERID,5,CITYCM.CITYCODE)) AS TRAVCOCITYCODE
     , MAX(DECODE(CCM2.PROVIDERID,5,CCM2.COUNTRYCODE)) AS TRAVCOCOUNTRYCODE
FROM BOOKINGHOTELDETAILS HBD JOIN COUNTRYMASTER CM ON (CM.COUNTRYID = HBD.COUNTRYID)
                              JOIN CITYMASTER CITM ON (CITM.CITYID = HBD.CITYID)
                              JOIN CITYCODEMAP CITYCM ON (CITYCM.CITYID=HBD.CITYID AND CITYCM.PROVIDERID IN (2,4))
                              JOIN COUNTRYCODEMAP CCM2 ON (CCM2.COUNTRYID= HBD.COUNTRYID AND CCM2.PROVIDERID IN (2,5))
                              JOIN XMLCOUNTRYMASTER XCM ON (XCM.COUNTRYCODE=CCM2.COUNTRYCODE AND XCM.PROVIDERID=CCM2.PROVIDERID)
                              JOIN LOCATIONANDZONEMAPPING LMZ ON (LMZ.LOCATIONID = HBD.LOCATIONID AND LMZ.PROVIDERID IN (2,4))
WHERE HBD.HOTELBOOKINGID = 124
GROUP BY HBD.HOTELBOOKINGID
       , HBD.ITEMREFERENCE
       , HBD.COUNTRYID
       , HBD.CITYID
       , HBD.LOCATIONID
       , HBD.CHECKINDATE
       , HBD.CHECKOUTDATE
       , HBD.NOOFNIGHTS
       , HBD.STARRATING
       , HBD.NOOFROOMS
       , HBD.CURRENCY
       , CM.DESCRIPTION
       , CITM.DESCRIPTION;

Help with query rewrite and materialized views

Hello everybody,
I'm currently learning how to use Oracle (10G Enterprise) and in particular, Materialized Views.
I seem to have a problem making the optimizer use a materialized view. I have already set the OPTIMIZER_MODE, QUERY_REWRITE_ENABLED and QUERY_REWRITE_INTEGRITY as needed.
I need to create a materialized view for the following query:
Q1:
SELECT PS_SUPPKEY, PS_PARTKEY, PS_SUPPCOST
FROM PARTSUPPLIER E, PART WHERE PS_PARTKEY=P_PARTKEY and (lower(P_COMMENT) LIKE ''_o_a\%'' or lower(P_COMMENT) LIKE ''_o_u\%'')
and PS_SUPPCOST =
(SELECT min( PS_SUPPCOST)
FROM PARTSUPPLIER I
WHERE E.PS_PARTKEY=I.PS_PARTKEY)'
I created it using the following code:
CREATE MATERIALIZED VIEW mv_q1
ENABLE QUERY REWRITE
AS SELECT PS_SUPPKEY, PS_PARTKEY, PS_SUPPCOST
FROM PARTSUPPLIER E JOIN PART ON (PS_PARTKEY=P_PARTKEY)
WHERE lower(P_COMMENT) LIKE '_o_a%' or lower(P_COMMENT) LIKE '_o_u%'
and PS_SUPPCOST=
(SELECT min( PS_SUPPCOST)
FROM PARTSUPPLIER I
WHERE E.PS_PARTKEY=I.PS_PARTKEY);
I have created the statistics using:
execute dbms_stats.gather_table_stats('frandres',' mv_q1');
execute dbms_stats.gather_table_stats('frandres','PARTSUPPLIER');
execute dbms_stats.gather_table_stats('frandres','PART');
Both partsupplier and part are tables and not views.
When executing Q1, the plan does not use the materialized view. Furthermore, when using explain rewrite:
DECLARE
qrytxt VARCHAR2(3000) := 'SELECT PS_SUPPKEY, PS_PARTKEY, PS_SUPPCOST
FROM PARTSUPPLIER E, PART WHERE PS_PARTKEY=P_PARTKEY and (lower(P_COMMENT) LIKE ''_o_a\%'' or lower(P_COMMENT) LIKE ''_o_u\%'')
and PS_SUPPCOST =
(SELECT min( PS_SUPPCOST)
FROM PARTSUPPLIER I
WHERE E.PS_PARTKEY=I.PS_PARTKEY)';
BEGIN
dbms_mview.EXPLAIN_REWRITE
(qrytxt,'MV_Q1','MV_Q1');
END;
I get the following message:
MESSAGE
QSM-01150: query did not rewrite
QSM-01263: query rewrite not possible when query references a dictionary table o
r view
QSM-01219: no suitable materialized view found to rewrite this query
What I can't understand is why it says I am referencing the dictionary or a view?
If I remove the (lower(P_COMMENT) LIKE ''_o_a\%'' or lower(P_COMMENT) LIKE ''_o_u\%'') condition to the query (using the same materialized view), I get the following message from EXPLAIN_REWRITE:
MESSAGE
QSM-01150: query did not rewrite
QSM-01219: no suitable materialized view found to rewrite this query
Which is reasonable.
I don't know if the like condition is messing up my materialized view. Can anyone please help?
Thanks a lot in advance.
Edited by: user12072111 on Oct 29, 2009 9:43 PM

Bingo!
The 10.2.0.3 patch set is supposed to fix this ( [List of bugs fixed (MVs)|http://www.dbatools.net/doc/bug10203.html#MVIEW] )
In particular:
5052568 Query rewrite does not work for SQL with LIKE clause.
Thank you very much for your message!
The downside is that I'm only using Oracle for educational purposes and consequently have no Metalink id, so I can't install the patch. Thanks a lot though!

Help with query output

Hello, I have the following query that I'm running in Oracle SQL Developer 1.2.1
WITH group_by_4_column_results AS
(SELECT m_atschunk.employee AS employee,
SUM(CASE
WHEN
M_ATSCHUNK.rolloffDaysCount = '108545043' AND m_atschunk.infractiondate BETWEEN SYSDATE - 365 AND SYSDATE THEN 1 ELSE 0 END) as rolloffs,
M_ATSCHUNK.INFRACTIONDATE + 365 as infractionDate
FROM M_ATSCHUNK
group by employee, infractionDate, rolloffDaysCount
SELECT g4.*,
SUM (rolloffs) OVER (PARTITION BY employee) AS total_rolloffs
FROM group_by_4_column_results g4
It will output the key elements of what I need. But where it sums up the 'total_rolloffs', I need to add that number back into the infractiondate column. Any help would be greatly appreciated.
CREATE TABLE M_ATSCHUNK
(EMPLOYEE varchar(50),
ROLLOFFDAYSCOUNT varchar(3),
INFRACTIONDATE date)
INSERT INTO M_ATSCHUNK (EMPLOYEE, ROLLINGOFFDAYSCOUNT, INFRACTIONDATE)
VALUES ('PHIL','YES', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('PHIL','YES', (to_date('2010/01/02 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('PHIL','YES', (to_date('2010/01/03 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('PHIL','YES', (to_date('2010/01/04 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('PHIL','YES', (to_date('2010/01/05 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('PHIL','NO', (to_date('2010/02/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('PHIL','NO', (to_date('2010/03/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','YES', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','YES', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','YES', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','NO', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','NO', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','NO', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss'))),
VALUES ('NIKI','NO', (to_date('2010/01/01 08:00:00', 'yyyy/mm/dd hh24:mi:ss')))

Phil3061 wrote:
I need to add that number back into the infractiondate column.Well, in general you need to use UPDATE or better MERGE. Howebver, your data sample does not show any rollofs:
SQL> SELECT * FROM M_ATSCHUNK;
EMPLOYEE                                           ROL INFRACTIO
PHIL                                               YES 01-JAN-10
PHIL                                               YES 02-JAN-10
PHIL                                               YES 03-JAN-10
PHIL                                               YES 04-JAN-10
PHIL                                               YES 05-JAN-10
PHIL                                               NO 01-FEB-10
PHIL                                               NO 01-MAR-10
NIKI                                               YES 01-JAN-10
NIKI                                               YES 01-JAN-10
NIKI                                               YES 01-JAN-10
NIKI                                               NO 01-JAN-10
EMPLOYEE                                           ROL INFRACTIO
NIKI                                               NO 01-JAN-10
NIKI                                               NO 01-JAN-10
NIKI                                               NO 01-JAN-10
14 rows selected.
SQL> WITH group_by_4_column_results AS
2 (SELECT m_atschunk.employee AS employee,
3 SUM(CASE
4 WHEN
5 M_ATSCHUNK.rolloffDaysCount = '108545043' AND m_atschunk.infractiondate BETWEEN SYSDATE - 365 AND SYSDATE THEN 1 ELSE 0 END) as
rolloffs,
6 M_ATSCHUNK.INFRACTIONDATE + 365 as infractionDate
7 FROM M_ATSCHUNK
8 group by employee, infractionDate, rolloffDaysCount
9 )
10 SELECT g4.*,
11 SUM (rolloffs) OVER (PARTITION BY employee) AS total_rolloffs
12 FROM group_by_4_column_results g4
13 /
EMPLOYEE                                             ROLLOFFS INFRACTIO TOTAL_ROLLOFFS
NIKI                                                        0 01-JAN-11              0
NIKI                                                        0 01-JAN-11              0
PHIL                                                        0 01-JAN-11              0
PHIL                                                        0 02-JAN-11              0
PHIL                                                        0 03-JAN-11              0
PHIL                                                        0 04-JAN-11              0
PHIL                                                        0 05-JAN-11              0
PHIL                                                        0 01-FEB-11              0
PHIL                                                        0 01-MAR-11              0
9 rows selected.
SQL> So adjust data sample and based on it tell us what are the expected results.
SY.

Need help with query that can look data back please help.

hi guys i have a table like such
CREATE TABLE "FGL"
    "FGL_GRNT_CODE" VARCHAR2(60),
    "FGL_FUND_CODE" VARCHAR2(60),
    "FGL_ACCT_CODE" VARCHAR2(60),
    "FGL_ORGN_CODE" VARCHAR2(60),
    "FGL_PROG_CODE" VARCHAR2(60),
    "FGL_GRNT_YEAR" VARCHAR2(60),
    "FGL_PERIOD"    VARCHAR2(60),
    "FGL_BUDGET"    VARCHAR2(60)
)and i have a data like such
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','11','1','400');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','10','1','100');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','1','0');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','14','200');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','10','14','100');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','10','2','100');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7470','4730','02','10','2','200');I bascially need to get the total of the budget column. however its not as simple as it sound(well atleast not for me.) the totals carry over to the new period. youll noticed the you have a period column. basically what im saying is that
fgl_grant_year 10 period 1 = for account 7600 its $100 and $100 for period 2 you see 100 dollars again this is not to be added this is the carried over balance. which remains $100.
so im trying to write a query that basically does the following.
im given a period for the sake of this example lets say period 1 i get nothing else. I have to find the greates grant year grab the amount for period 14(which is the total from the previous year) and add it to the amount of the current period. in this case period 1 grnt_year 11
so the expected outcome should be $700
240055     240055     7240     4730     02     10     14     200
240055     240055     7600     4730     02     10     14     100
240055     240055     7600     4730     02     11     1     400keep in mind that im not given a year just a period.
any help that you guys can offer would be immensely appreciated. I have been trying to get this to work for over 3 days now.
finally broke down and put together this post
Edited by: mlov83 on Sep 14, 2011 8:48 PM

Frank
wondering if you can help me modify this sql statement that you provided me with .
table values have been modified a bit.
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','11','00','400');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','1','100');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','1','0');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','11','1','400');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('360055','360055','7200','4730','02','10','1','400');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('360055','360055','7600','4730','02','10','1','400');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','14','200');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7600','4730','02','10','14','100');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','14','200');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','10','2','100');
Insert into FGL (FGL_GRNT_CODE,FGL_FUND_CODE,FGL_ACCT_CODE,FGL_ORGN_CODE,FGL_PROG_CODE,FGL_GRNT_YEAR,FGL_PERIOD,FGL_BUDGET) values ('240055','240055','7240','4730','02','11','2','600');i need to take one more thing into consideration. if the greatest year has a value on period 00 i need to ignore the period 14 and the current period total would be
the current period +(current period - greatest year 00)
hope that makes sense so in other words with the new data above. if i was querying period two of grant year 11. i would end up with $800
because the greatest year is 11 it contains a period 0 with amount of $400 so my total should be
period 2 amount $ 600
period 0 amount $ 400 - period 2 amount of $600 = 200
600+200 = $800
if i query period 1 of grant 360055 i would just end up with 800 of grnt year 10.
i have tried to modify that query you supplied to me with no luck. I have tried for several day but im embarrased to say i just can get it to do what im trying to do .
can you please help me out.
Miguel

Need Help With Query Using Aggregation

If I have a table, defined like this:
CREATE TABLE range_test
range_id NUMBER(20) NOT NULL,
grade CHAR(1) NOT NULL,
lower_bound_of_range NUMBER(5,2) NOT NULL,
upper_bound_of_range NUMBER(5,2) NOT NULL,
received_date_time_stamp TIMESTAMP DEFAULT SYSTIMESTAMP NOT NULL
And I wanted to query the table to find the range associated with the last inserted row for each 'grade' (e.g. 'A', 'B', 'C', etc), how would I go about that?
I want something like the following, but I know that this won't work right:
SELECT
grade,
lower_bounding_of_range,
upper_bounding_of_range,
max(received_date_time_stamp)
FROM
range_test GROUP BY received_date_time_stamp;
Thanks for your help. . .I'm frustrating myself with this one and I think it should be possible without having to use PL/SQL (i.e. SQL aggregate functions or sub-queries should work).

Perhaps something along the lines of...
SQL> ed
Wrote file afiedt.buf
1 select deptno, empno, ename, hiredate
2 from emp
3* order by deptno, empno
SQL> /
    DEPTNO      EMPNO ENAME      HIREDATE
        10       7782 CLARK      09-JUN-1981 00:00:00
        10       7839 KING       17-NOV-1981 00:00:00
        10       7934 MILLER     23-JAN-1982 00:00:00
        20       7369 SMITH      17-DEC-1980 00:00:00
        20       7566 JONES      02-APR-1981 00:00:00
        20       7788 SCOTT      19-APR-1987 00:00:00
        20       7876 ADAMS      23-MAY-1987 00:00:00
        20       7902 FORD       03-DEC-1981 00:00:00
        30       7499 ALLEN      20-FEB-1981 00:00:00
        30       7521 WARD       22-FEB-1981 00:00:00
        30       7654 MARTIN     28-SEP-1981 00:00:00
        30       7698 BLAKE      01-MAY-1981 00:00:00
        30       7844 TURNER     08-SEP-1981 00:00:00
        30       7900 JAMES      03-DEC-1981 00:00:00
14 rows selected.
SQL> ed
Wrote file afiedt.buf
1 select deptno, empno, ename, hiredate
2 from (
3        select deptno, empno, ename, hiredate
4              ,row_number() over (partition by deptno order by hiredate desc) as rn
5        from emp
6       )
7 where rn = 1
8* order by deptno, empno
SQL> /
    DEPTNO      EMPNO ENAME      HIREDATE
        10       7934 MILLER     23-JAN-1982 00:00:00
        20       7876 ADAMS      23-MAY-1987 00:00:00
        30       7900 JAMES      03-DEC-1981 00:00:00
SQL>

Need help with Query

Hi,
Good day everyone! I need help writing a query. I have this table with the following data in them...
ACCT_CODE FSYR      YTD_AMT
A123            11          100
A456            11          200
A123            10          50
A456            10          100I want the output to look like this:
ACCT_CODE     CURRENT_YEAR(11)       PRIOR_YEAR(10)
A123               100                              50
A456               200                              100The user will input the fiscal year and based on that input, I want to get the prior year value as well.
Thank you for all your help!!
Edited by: user5737516 on Jun 29, 2011 6:48 AM
Edited by: user5737516 on Jun 29, 2011 6:50 AM

user5737516 wrote:
Hi,
Good day everyone! I need help writing a query. I have this table with the following data in them...
ACCT_CODE FSYR YTD_AMT
A123 11 100
A456 11 200
A123 10 50
A456 10 100
I want the output to look like this:
ACCT_CODE CURRENT_YEAR PRIOR_YEAR
A123 100 50
A456 200 100
The user will input the fiscal year and based on that input, I want to get the prior year value as well.
Thank you for all your help!!what is prior year?

Query off of Oracle using WinSql - Need help with query

I am trying to query off of Oracle using program WinSql.
I have a table(tticpr200110) that has the following sample data:
ITEM     CODE     T$AMNT
23500076 ACL     .0049
23500076 APM     0
23500076 APO     .0093
23500076 EXP     .0001
23500076 RES     .0072
and what I want it to look like is:
ITEM     ACL     APM     APO     EXP     RES
23500076     0.0049     0     0.0093     0.0001     0.0072
(actually I need the last 2 columns added together to be MATL-but can deal with that down the road).
Seems simple enough, but I don't know to put into the columns.
Any help would be GREATLY appreciated as soon as possible would be even better.

My table - tticpr200110 when it runs I get the following sample data for part number 23500076:
The first coloumn ITEM is the part number.
The second column CODE is 1 of 5 different cost codes
The third column is the cost for that code for that part.
ITEM CODE AMNT
23500076 ACL 0.0049
23500076 APM 0.0000
23500076 APO 0.0093
23500076 EXP 0.0001
23500076 RES 0.0072
I want to make a query that makes the data look like this:
ITEM ACL APM APO EXP RES
23500076 0.0049 0.0000 0.0093 0.0001 0.0072
(similar to a pivot table in excel or acess)
I hope this helps better.
Thanks!

Need help with Query to determine Credit Memos and Invoices

Hi All
Thanks for all the help here.
I need a query to determine any credits or invoices issued within a given period.
OINV and ORIN with UNION ALL?
Please advise any help.
Thank you!

Hi Daniel,
Please check below Query.
SELECT T0.[DocNum] as 'Invice No', T0.[DocDate] as 'Invoice Date', T0.[CardName] as 'Invoiced Customer', T3.[DocNum] as 'Credit Memo No', T3.[DocDate] as 'Credit Mamo Date', T3.[CardName] as 'Credit Memo Customer' FROM OINV T0 LEFT JOIN INV1 T1 ON T0.[DocEntry] = T1.[DocEntry] LEFT JOIN RIN1 T2 ON T2.[BaseEntry] = T1.[DocEntry] AND T2.[BaseLine] = T1.[LineNum] LEFT JOIN ORIN T3 ON T2.[DocEntry] = T3.[DocEntry] WHERE T0.[DocDate] >=[%3] AND T0.[DocDate] <=[%4]
Hope this helps
Regards::::
Atul Chakraborty

[Oracle 8i] Help with query performance

The following query is running VERY slowly for me:
SELECT     oord.part_nbr
,     sopn.ord_nbr
,     sopn.sub_ord_nbr
,     sopn.major_seq_nbr
,     sopn.wctr_id
,     sopn.oper_desc
,     SUM(pact.act_dlrs_earned+pact.act_brdn_dls_earned+pact.tool_dlrs_earned+pact.act_fix_brdn_dls_ea)
,     pact.activity_date
FROM     PACT pact
,     SOPN sopn
,     OORD oord
WHERE     pact.order_nbr          = sopn.ord_nbr          AND
     pact.maj_seq_nbr     = sopn.major_seq_nbr     AND
     sopn.sub_ord_nbr     = pact.sub_order_nbr     AND
     sopn.ord_nbr          = oord.ord_nbr          AND
     sopn.sub_ord_nbr     = oord.sub_ord_nbr     AND
          pact.activity_date     >= ?          AND
          sopn.rework_ind          = 'N'          AND
          (oord.part_nbr, sopn.major_seq_nbr, sopn.wctr_id)
          NOT IN     (
                    SELECT     rout.doc_nbr
                    ,     rout.major_seq_nbr
                    ,     rout.wctr_id
                    FROM ROUT rout
                    WHERE     (rout.begn_eff_dt    <=SYSDATE)     AND
                         (rout.end_eff_dt    >SYSDATE)     AND
                         (rout.po_rework_ind    ='N')
GROUP BY     oord.part_nbr
,          sopn.ord_nbr
,          sopn.sub_ord_nbr
,          sopn.major_seq_nbr
,          sopn.wctr_id
,          sopn.oper_desc
,          pact.activity_dateI sent a request off to my IT department (specifically asking for the explain plan and tkprof, as described in the [main post on this topic|http://forums.oracle.com/forums/thread.jspa?threadID=501834] ), and they replied with a screen shot of the 'explain plan' the tool they use (Toad) provides.
!http://temp-sample.webs.com/explain_plan.jpg!
I don't know if anyone can help me based off this, since I know it's not really what the main post says to provide, but it's all I was given.
My IT department also made a few changes to my original query (see below) and told me it got rid of one of the full scans of the PACT table, but they aren't sure why it helped, and I have to say I'm suspect of any fixes where it's not understood why it helped.
SELECT     oord.part_nbr
,     sopn.ord_nbr
,     sopn.sub_ord_nbr
,     sopn.major_seq_nbr
,     sopn.wctr_id
,     sopn.oper_desc
,     SUM(pact.act_dlrs_earned+pact.act_brdn_dls_earned+pact.tool_dlrs_earned+pact.act_fix_brdn_dls_ea)
,     pact.activity_date
FROM     PACT pact
,     SOPN sopn
,     OORD oord
WHERE     sopn.ord_nbr          = pact.order_nbr     AND
     sopn.major_seq_nbr     = pact.maj_seq_nbr     AND
     pact.sub_order_nbr     = sopn.sub_ord_nbr     AND
     oord.ord_nbr           = sopn.ord_nbr          AND
     oord.sub_ord_nbr     = sopn.sub_ord_nbr     AND
     (pact.activity_date >= ?)               AND
     'N'               = sopn.rework_ind     AND
     pact.order_nbr          = oord.ord_nbr          AND
     oord.sub_ord_nbr = pact.sub_order_nbr          AND
     (oord.part_nbr, pact.maj_seq_nbr, sopn.wctr_id) NOT IN
          SELECT /*+ INDEX_JOIN(ROUT) */     rout.doc_nbr
          ,                    rout.major_seq_nbr
          ,                    rout.wctr_id
          FROM     ROUT rout
          WHERE     rout.begn_eff_dt     <= SYSDATE     AND
               rout.end_eff_dt      > SYSDATE     AND
               'N' = rout.po_rework_ind
GROUP BY     oord.part_nbr
,          sopn.ord_nbr
,          sopn.sub_ord_nbr
,          sopn.major_seq_nbr
,          sopn.wctr_id
,          sopn.oper_desc
,          pact.activity_dateAny help on this would be appreciated... when I run this (right now) for 2-3 months of data, it takes a minimum of 3 hours to complete, and I'll eventually need to run this for up to a year's worth of data.

Hi,
Well, let's see.
You get 156 rows returned using IN and 121 rows using exists.
You need identify the 'missing records' and conclude if that's correct or not, I'm not able to do that from remote, without knowing your data or system.
It would be helpful if we could see cost and cardinalities, you (or your IT dept.) can get them easily be running the queries from your SQL*Plus prompt.
Type
SET AUTOTRACE TRACEONLYbefore running the queries.
That gives you the explain plan and additional statistics (sorts in memory and sorts to disk).
Since you use a group by, and you're on 8i can you also post results of these queries:
select banner from v$version;
select name, value, isdefault from v$parameter where name like '%area%';Finally, does below query give you a different plan?
select oord.part_nbr
,      oord.ord_nbr
,      oord.sub_ord_nbr
,      pact.major_seq_nbr
,      sopn.wctr_id
,      sopn.oper_desc
,      sum(pact.act_dlrs_earned + pact.act_brdn_dls_earned + pact.tool_dlrs_earned + pact.act_fix_brdn_dls_ea)
,      pact.activity_date
from   oord oord
,      pact pact
,      sopn sopn
where oord.ord_nbr       = pact.order_nbr
and    oord.sub_ord_nbr   = pact.sub_order_nbr
and    oord.ord_nbr       = sopn.ord_nbr
and    oord.sub_ord_nbr   = sopn.sub_ord_nbr
and    sopn.major_seq_nbr = pact.maj_seq_nbr
and    (pact.activity_date >= ?)
and    'N' = sopn.rework_ind
and    (oord.part_nbr, pact.maj_seq_nbr, sopn.wctr_id) not in ( select rout.doc_nbr
                                                                ,      rout.major_seq_nbr
                                                                ,      rout.wctr_id
                                                                from   rout rout
                                                                where rout.begn_eff_dt <= sysdate
                                                                and    rout.end_eff_dt > sysdate
                                                                and    'N' = rout.po_rework_ind)
group by oord.part_nbr
,         oord.ord_nbr
,         oord.sub_ord_nbr
,         pact.major_seq_nbr
,         sopn.wctr_id
,         sopn.oper_desc
,         pact.activity_date

Need help with query for converting columns to rows

Hello,
I know this is a very common question asked in the forum. I have searched regading this, i did find some threads, but i was not able to achieve what i require from the answers posted. So anybody please help me.
I have a table which is having multiple columns as follows:
Insert into table_1 (X,Y,Z,A,B,C,D,E,F,G,H,I) values (0,0,2,0,0,1,3,0,0,0,0,0);I want to convert the result into a two column, multiple rows i.e., I want the result as follows:
Col1 Col2
X      0
Y     0
Z      2
A     0
B     0
C     1
D     3
E     0
F     0
G     0
H     0
I      0Please anybody help me in writing the query for this..

Is this what you are expecting:
SQL> WITH T AS
2 (
3 SELECT 0 X, 0 Y, 2 Z, 0 A, 0 B, 1 C, 3 D, 0 E, 0 F, 0 G, 0 H, 0 I FROM DUAL
4 )
5 SELECT 'X' col1, X col2 FROM T
6 UNION ALL
7 SELECT 'Y' col1, Y col2 FROM T
8 UNION ALL
9 SELECT 'Z' col1, Z col2 FROM T
10 UNION ALL
11 SELECT 'A' col1, A col2 FROM T
12 UNION ALL
13 SELECT 'B' col1, B col2 FROM T
14 UNION ALL
15 SELECT 'C' col1, C col2 FROM T
16 UNION ALL
17 SELECT 'D' col1, D col2 FROM T
18 UNION ALL
19 SELECT 'E' col1, E col2 FROM T
20 UNION ALL
21 SELECT 'F' col1, F col2 FROM T
22 UNION ALL
23 SELECT 'G' col1, G col2 FROM T
24 UNION ALL
25 SELECT 'H' col1, H col2 FROM T
26 UNION ALL
27 SELECT 'I' col1, I col2 FROM T
28 /
C       COL2
X          0
Y          0
Z          2
A          0
B          0
C          1
D          3
E          0
F          0
G          0
H          0
C       COL2
I          0
12 rows selected.

Please help with query for 5 lastest opening balance !!!!!!!!!!!

Can anyone plese tell me or guide me how to write the query to show the 5 lastest opening balance from the A/R invoice on the specific BP partner?
Example
The box to input "BP partner"
and then show,
Lastest transaction | Ship date | Invoice number | Balance Amount | Culmulative
1
2
3
4
5
Your help will be very very appreciated.

This is very good but I would like to show only the top 5 remaining invoice. I think that I have to combine it with JDT1. I have seen one query that may be able to apply on my case.
SELECT
T1.CardCode + '' AS 'BP Code',
T2.Notes2 AS 'BP Name',
T0.RefDate,
CASE
     WHEN T0.TransType = 13 THEN 'IN'
     WHEN T0.TransType = 14 THEN 'CN'
     WHEN T0.TransType = 30 THEN 'JE'
     WHEN T0.TransType = 24 THEN 'RC'
     WHEN T0.TransType = 46 THEN 'PS'
     ELSE 'Error ! ! !'
END AS 'Doc Type',
T0.Ref1 'Doc. Number',
ISNULL(T0.FCCurrency, ' - ') AS 'Ccy',
(T0.BalFcDeb - T0.BalFcCred) AS 'Bal. F. Ccy',
(T0.BalDueDeb - T0.BalDueCred) AS 'Bal. Rs',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate, '[%1]') <= -1)                     ,0) AS 'Future',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate, '[%1]') = 0)                         ,0) AS 'Current Mth',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate, '[%1]') = 1)                         ,0) AS '1 Mth Ago',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate, '[%1]') = 2)                         ,0) AS '2 Mth Ago',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate ,'[%1]') = 3)                         ,0) AS '3 Mth Ago',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate, '[%1]') between 4 and 6)    ,0) AS '4 - 6 Mth Ago',
ISNULL((SELECT T0.BalDueDeb -T0.BalDueCred WHERE DateDiff(mm, T0.RefDate, '[%1]') >= 7)                       ,0) AS '>7 Mth Ago'
FROM JDT1 T0
INNER JOIN OCRD T1 ON T0.ShortName = T1.CardCode
LEFT OUTER JOIN OCPR T2 ON T1.CardCode = T2.Cardcode
LEFT OUTER JOIN OJDT T3 ON T0.TransID = T3.TransID
LEFT OUTER JOIN OINV T4 ON T3.TransID = T4.TransID
LEFT OUTER JOIN ORIN T5 ON T3.TransID = T5.TransID
WHERE
T1.CardType = 'C' and Balance != 0
and (T0.BalDueDeb - T0.BalDueCred) != 0
but still try to figure it out....

11g: Multicolumn pivot - help with query

Hi everyone,
My first attempt at posting here was not very successful. I have now read the rules, and done more homework.
I'm fairly new to Oracle databases, but have some experience with MySQL and Postgres from earlier.
First of all, here is an example table of what I have today. This is only an extract of the full table, but these fields are the interesting ones.
CREATE TABLE trans
     ("FROM_LIC" int, "FROM_LOCATION" varchar2(18), "TO_LOCATION" varchar2(18), "CREATE_DT" timestamp)
INSERT ALL
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100002563, '215', 'INN_MONO_05', '04-Mar-2013 11:54:21 AM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100002563, 'INN_MONO_05', 'INN_MONO_06_BANE_R', '04-Mar-2013 11:55:08 AM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100002563, 'INN_MONO_06_BANE_R', 'TROLLEY_19', '04-Mar-2013 12:01:06 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100002563, 'TROLLEY_19', 'UT_OPPLAST_5_2', '04-Mar-2013 12:01:56 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100002563, 'UT_OPPLAST_5_2', 'STG010801', '04-Mar-2013 12:01:56 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003259, '231', 'INN_MONO_04', '04-Mar-2013 02:18:31 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003259, 'INN_MONO_04', 'INN_MONO_04_BANE_L', '04-Mar-2013 02:19:28 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003259, 'INN_MONO_04_BANE_L', 'TROLLEY_5', '04-Mar-2013 02:22:41 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003259, 'TROLLEY_5', 'UT_OPPLAST_3_1', '04-Mar-2013 02:23:35 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003262, '243', 'INN_MONO_06', '04-Mar-2013 01:37:49 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003262, 'INN_MONO_06', 'INN_MONO_06_BANE_R', '04-Mar-2013 01:39:09 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003262, 'INN_MONO_06_BANE_R', 'TROLLEY_10', '04-Mar-2013 01:43:48 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003262, 'TROLLEY_10', 'UT_OPPLAST_5_2', '04-Mar-2013 01:44:58 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003262, 'UT_OPPLAST_5_2', 'STG010904', '04-Mar-2013 01:46:30 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003263, '231', 'INN_MONO_04', '04-Mar-2013 02:18:31 PM')
     INTO trans ("FROM_LIC", "FROM_LOCATION", "TO_LOCATION", "CREATE_DT")
           VALUES (4100003263, 'INN_MONO_04', 'INN_MONO_04_BANE_R', '04-Mar-2013 02:19:20 PM')
SELECT * FROM dual
;As of now, I have a query that returns a data grid from the table, looking exactly like the example table I've included.
Here is a copy of the query that gives the example table as a result from the table in our database:
select * from (
    select distinct from_lic, from_location, to_location, create_dt from trans where to_location like 'INN_MONO___' and create_dt > sysdate-(3/24)
    union
    select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'INN_MONO___' and to_location like 'INN_MONO%BANE%' and create_dt > sysdate-(3/24)
    union
    select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'INN_MONO%BANE%' and to_location like 'TROLLEY%' and create_dt > sysdate-(3/24)
    union
    select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'TROLLEY%' and to_location like 'UT_OPPLAST____' and create_dt > sysdate-(3/24)
    union
    select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'UT_OPPLAST____%' and (to_location like 'STG%' or to_location like 'UT_OPPLAST%GULV') and create_dt > sysdate-(3/24)
) order by from_lic, create_dtI would be delighted if you could help me formulating a new query that gives THIS output, from the same table, with the same constraints as in the original query:
CREATE TABLE new_table
     ("FROM_LIC" int, "FLOOR" timestamp, "INFEED" timestamp, "TROLLEY" timestamp, "OUTFEED" timestamp, "STAGING" varchar2(16))
INSERT ALL
     INTO new_table ("FROM_LIC", "FLOOR", "INFEED", "TROLLEY", "OUTFEED", "STAGING")
           VALUES (4100002563, '04-Mar-2013 11:54:00 AM', '04-Mar-2013 11:55:00 AM', '04-Mar-2013 12:01:00 PM', '04-Mar-2013 12:01:00 PM', '03.04.2013 12:01')
     INTO new_table ("FROM_LIC", "FLOOR", "INFEED", "TROLLEY", "OUTFEED", "STAGING")
           VALUES (4100003259, '04-Mar-2013 02:18:00 PM', '04-Mar-2013 02:19:00 PM', '04-Mar-2013 02:22:00 PM', '04-Mar-2013 02:23:00 PM', NULL)
     INTO new_table ("FROM_LIC", "FLOOR", "INFEED", "TROLLEY", "OUTFEED", "STAGING")
           VALUES (4100003262, '04-Mar-2013 01:37:00 PM', '04-Mar-2013 01:39:00 PM', '04-Mar-2013 01:43:00 PM', '04-Mar-2013 01:44:00 PM', '03.04.2013 13:46')
SELECT * FROM dual
;What happened here is that for each instance of from_lic, the line yielded from
select distinct from_lic, from_location, to_location, create_dt from trans where to_location like 'INN_MONO___' and create_dt > sysdate-(3/24)The value for CREATE_DT ---> in the new column called FLOOR.
And the following for the rest of the columns:
select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'INN_MONO___' and to_location like 'INN_MONO%BANE%' and create_dt > sysdate-(3/24)The value for CREATE_DT ---> INFEED.
select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'INN_MONO%BANE%' and to_location like 'TROLLEY%' and create_dt > sysdate-(3/24)The value for CREATE_DT ---> TROLLEY.
select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'TROLLEY%' and to_location like 'UT_OPPLAST____' and create_dt > sysdate-(3/24)The value for CREATE_DT ---> OUTFEED.
select distinct from_lic, from_location, to_location, create_dt from trans where from_location like 'UT_OPPLAST____%' and (to_location like 'STG%' or to_location like 'UT_OPPLAST%GULV') and create_dt > sysdate-(3/24)The value for CREATE_DT ---> STAGING.
Originally I was thinking of a pivot for this, but there is possibly better ways to accomplish this.
I would like to have the data in the described format to make data mining easier.
The query will run on a table with >3M lines.
I hope this way of formulating the question is better, and more comprehensible.
Please do not hesitate to ask questions, and I'll do my best to answer.
I can test any suggested queries in the production database when necessary.
Edited by: 997749 on Apr 3, 2013 5:18 AM
Edited by: 997749 on Apr 3, 2013 6:20 AM

Hi,
what about something like this:
with trans as
   SELECT 4100002563 from_lic, 'INN_MONO_05'        to_location, TO_DATE('03.04.2013 11:54:21', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100002563 from_lic, 'INN_MONO_06_BANE_R' to_location, TO_DATE('03.04.2013 11:55:08', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100002563 from_lic, 'TROLLEY_19'         to_location, TO_DATE('03.04.2013 12:01:06', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100002563 from_lic, 'STG010801'          to_location, TO_DATE('03.04.2013 12:01:56', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100002563 from_lic, 'UT_OPPLAST_5_2'     to_location, TO_DATE('03.04.2013 12:01:56', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100005037 from_lic, 'INN_MONO_05'        to_location, TO_DATE('03.04.2013 11:18:31', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100005037 from_lic, 'INN_MONO_04_BANE_R' to_location, TO_DATE('03.04.2013 11:21:54', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100005037 from_lic, 'TROLLEY_16'         to_location, TO_DATE('03.04.2013 11:25:43', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100005037 from_lic, 'UT_OPPLAST_3_4'     to_location, TO_DATE('03.04.2013 11:26:37', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100005037 from_lic, 'STG010703'          to_location, TO_DATE('03.04.2013 11:27:31', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100006658 from_lic, 'INN_MONO_08'        to_location, TO_DATE('03.04.2013 11:00:31', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100006658 from_lic, 'INN_MONO_08_BANE_L' to_location, TO_DATE('03.04.2013 11:02:35', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100006658 from_lic, 'TROLLEY_22'         to_location, TO_DATE('03.04.2013 11:07:54', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL UNION ALL
   SELECT 4100006658 from_lic, 'UT_OPPLAST_7_3'     to_location, TO_DATE('03.04.2013 11:09:03', 'DD.MM.YYYY HH24:MI:SS') create_dt FROM DUAL
, got_category AS
   SELECT from_lic
        , CASE
             WHEN to_location like 'INN_MONO%BANE%'
             THEN 'INFEED'
             WHEN to_location like 'INN_MONO%'
             THEN 'FLOOR'
             WHEN to_location like 'TROLLEY%'
             THEN 'TROLLEY'
             WHEN to_location like 'STG' OR to_location like 'UT%GULV'
             THEN 'STAGED'
             WHEN to_location like 'UT_OPPLAST%'
             THEN 'OUTFEED'
             ELSE 'UNKNOWN'
          END as cat
        , create_dt
     FROM trans
    WHERE create_dt > (sysdate -10/24) -- adjusted for different timezone
SELECT * --FROM_LIC, lic_a, lic_b, lic_c, lic_d, lic_e
FROM got_category
PIVOT(MAX(create_dt) FOR cat IN('FLOOR'   as floor,
                                 'INFEED' as infeed,
                                 'TROLLEY' as trolley,
                                 'OUTFEED' as ooutfeed,
                                 'STAGED' as staged));
FROM_LIC FLOOR                  INFEED                 TROLLEY                OOUTFEED               STAGED
4100002563 03-APR-2013 11:54:21   03-APR-2013 11:55:08   03-APR-2013 12:01:06   03-APR-2013 12:01:56
4100005037 03-APR-2013 11:18:31   03-APR-2013 11:21:54   03-APR-2013 11:25:43   03-APR-2013 11:26:37
4100006658 03-APR-2013 11:00:31   03-APR-2013 11:02:35   03-APR-2013 11:07:54   03-APR-2013 11:09:03                         If not useful, please post your input data (CREATE TABLE and INSERT statements) and your expected output.
Regards.
Al

Help with query to do with aggregating for MIN(DATE)

Say i have the following table of data:
Table: TEST
ID     TDATE     CLIENT     VAL
1A     1/10/2005     client1     10
2A     2/10/2005     client1     30
3A     3/11/2005     client2     22
4A     5/10/2005     client2     43
5A     5/10/2005     client2     3
6A     6/10/2005     client3     5
7A     7/10/2005     client3     76
I want to create a query that will retrieve a distinct list of the CLIENT column (ie. in the above table I want only 3 records retrieved in the query as there are only 3 clients) and the corresponding ID and VAL for the client record with the MIN(DATE). In the case where 2 dates are the same, I dont care which record is selected as long as the ID and VAL columns belong to the same record.
For example in the above data I would expect the following returned in the query:
ID     CLIENT     VAL
1A     client1     10
4A     client2     43 <- this record could also be 5A, client2, 3
6A     client3     5
Please help.

Hi Joshua,
You didn't post your Oracle version but I hope it supports analytic functions.
Try as follows:
SQL> select id,
2         tdate,
3         client,
4         val
5    from (select t.*,
6                 row_number() over
7                   (partition by client order by tdate) rn
8            from test t)
9   where rn = 1;
ID         TDATE      CLIENT                                VAL
1A         01/10/2005 client1                                10
4A         05/10/2005 client2                                43
6A         06/10/2005 client3                                 5Regards.

Help with query optimization

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