We have a table with timestamp column and having millions of records.We want to create a materialized view or query, which can give count based
-on some group by columns from table and
-group by on condition (if count > 1000) and
-group by on condition (if timestamp range for that group is > 1hr)
I need to know the counts(into buckets) for each event_date for a given event_id.
I have 4 buckets that I'm trying to calculate
1. Past (from Today)
2. Today
3. > Today but within 3 days in the future
4. More than 3 days in the future
WITH event_data AS
(SELECT '1' event_id, SYSDATE - 1 event_date
FROM dual
UNION ALL
SELECT '1' event_id, SYSDATE
FROM dual
[code]....
Sample Output:
EVENT_IDPASTTODAYWITHIN_3_DAY_WINDOWOUTSIDE_3_DAY_WINDOW
1 111 1
2 102 0
formatting the data.I want to group the below table data based on the Grade column for a header_data with start_time and end_time displayed in range. I was trying with group by, partitions etc but no luck. I use version 10gr2.
create table rel_data_mf (header_data varchar2(10),start_time varchar2(100),end_time varchar2(100),grade varchar2(1));
--table rel_data_mf data as comma separated values
header_data,start_time,end_time,Grade
ENG,2013-03-29 00:00:00-05:00,2013-03-29 01:00:00-05:00,U
ENG,2013-03-29 01:00:00-05:00,2013-03-29 02:00:00-05:00,U
[Code]...
--Required output
header_data,start_time,end_time,Grade
ENG,2013-03-29 00:00:00-05:00,2013-03-29 03:00:00-05:00,U
ENG,2013-03-29 03:00:00-05:00,2013-03-29 07:00:00-05:00,A
ENG,2013-03-29 07:00:00-05:00,2013-03-29 10:00:00-05:00,U
MATH,2013-03-29 00:00:00-05:00,2013-03-29 03:00:00-05:00,U
MATH,2013-03-29 03:00:00-05:00,2013-03-29 07:00:00-05:00,B
MATH,2013-03-29 07:00:00-05:00,2013-03-29 13:00:00-05:00,U
I'm trying to compare a date and time within a certain range.
If the sysdate date/time range falls within the range of the values within the database tables then show a "Yes", otherwise, show a "No". The date works but the time doesn't seem to work. Maybe you can't use a "between" operator for time?
CREATE TABLE REGISTRATION
(
EARLY_REGISTRATION_START_DATE DATE,
EARLY_REGISTRATION_END_DATE DATE,
EARLY_REGISTRATION_START_TIME DATE,
EARLY_REGISTRATION_END_TIME DATE
[code]....
I want to select a specific date/time range in a query. I want to select from 6 AM yesterday through 6 AM today. I know that CURRENT_DATE - 1 will give me yesterday, and I can search between that and the current_date. However, how do I incorporate the specific time in the query?
View 4 Replies View RelatedI'm trying to group sets of data based on time separations between records and then count how many records are in each group.
In the example below, I want to return the count for each group of data, so Group 1=5, Group 2=5 and Group 3=5
SELECT AREA_ID AS "AREA ID",
LOC_ID AS "LOCATION ID",
TEST_DATE AS "DATE",
TEST_TIME AS "TIME"
FROM MON_TEST_MASTER
WHERE AREA_ID =89
AND LOC_ID ='3015'
AND TEST_DATE ='10/19/1994';
[code]....
Group 1 = 8:00:22 to 8:41:22
Group 2 = 11:35:47 to 11:35:47
Group 3 = 15:13:46 to 15:13:46
Keep in mind the times will always change, and sometime go over the one hour mark, but no group will have more then a one hour separation between records.
I'm using this code, and it performs fine, but I'm wondering if there is a more elegant way to do it--maybe with "ROLLBACK". Basically (as you can see) I need to get a normal count for each group but also for each group take a percentage of the total count (so all groups pct adds up to 100 (oh yeah, don't test for zero below, but just a test... )
select
c.Event,
c.code,
count(1) as calls,
total.total_count,
count(1) / total.total_count * 100 as pct_of_total
from
table1 c
[Code]....
[Edit MC: add code tags, do it yourself next time]
I have a table like this:
x y AMNT
---------------------------------------
1 120 12
1 120 93
1 125 31
1 260 15
2 56 16
2 115 49
3 45 71
4 19 11
4 16 48
5 94 52
5 98 47
I want to group records on x , y columns and aggregate on amnt column, in which difference between values of y column be less than 10.
The result is like this:
x y sum(AMNT)
------------------------------------------------
1 ? 136
1 260 15
2 56 16
2 115 49
3 45 71
4 ? 59
5 ? 99
What query can I use?
I have a table with the following fields :
RGS_CAN_PERIOD NUMBER(4)
RGS_ID_ELECTOR NUMBER(
FBD_NID VARCHAR2(14)
RGS_SURNAME VARCHAR2(40)
RGS_O_NAME VARCHAR2(40)
RGS_ALIAS VARCHAR2(30)
RGS_ADDR VARCHAR2(75)
RGS_ID_REG_AREA VARCHAR2(3)
[Code]..
I need a report as hereunder :
Reg. Area Age <=19 20 <= Age <= 24 25 <=Age <= 29 Total No. of Voters
xxxx 10 15 7 32
yyyy 5 7 3 15
I have work out a script but the age is not in a range
select *
FROM (select rgs_id_reg_area,
count(decode(fbd_age,19,fbd_age)) Age19,
count(decode(fbd_age,20,fbd_age)) Age20
FROM rubyvoterstat where vote ='Y'
GROUP by rgs_id_reg_area)
order by rgs_id_reg_area
I would like to inquire how do I code my select statement if my user enter a search date range(search startDt: 01/08/2012 and search endDt :30/09/2012) and I will like to retrieve only the 7records out from my table as shown below ?
STARTDT_ ENDDT_
01/08/2012 01/08/2012
01/06/2012 31/12/2012
01/08/2012 01/08/2012
01/09/2012 01/09/2012
01/09/2012 31/12/2012
01/07/2012 01/07/2012->not retrieved out
01/08/2012 01/08/2012
01/01/2012 31/12/2012
I have a table which contains two columns containing the range of some products. These range are alphanumeric and i want to calculate the count of this range by a query. .
test case:
CREATE TABLE MARRIAGE_FILE_NAME
(
START_SERIAL_NO VARCHAR2(10 BYTE) NOT NULL,
END_SERIAL_NO VARCHAR2(10 BYTE) NOT NULL,
CATCODE VARCHAR2(10 BYTE) NOT NULL,
[code]....
select to_date('28-FEB-2013') - TO_DATE('01-FEB-2013') FROM DUAL
gives me 27 days, what should I do to get 28 ? meaning include both the start and end dates in the range ?
I need suing group by for getting count.I have a table with columns below
SYS_AUDIT_IDSYS_AUDIT_PROG_IDPROG_FINDING_ID_COUNT
178921652
178921641
178921631
179321521
179321511
179321501
179321491
179321461
I want to count number of SYS_AUDIT_PROG_ID for each audit and count of PROG_FINDING_ID_COUNT
I want to get
1789 3 4
I tried this query but this is not working
[code]select sys_audit_id ,count (sys_audit_prog_id), count(prog_finding_id_count) from
my_table sub
group by sys_audit_id [/code]
SNO column should be incremented depending upon the total records to be fetched.if i get 4 records then sno numbers should be 1,2,3,4.i dont want to put rownum also in the GROUP BY clause.how to increment the serial number?
SELECT JC.A,
ROWNUM SNO, --serial number
JC.B,
SUM(CHR.AMOUNT),
SUM(CHR.FINALAMOUNT),
JC.C,
JC.D,
C.E,
JC.F,
JC.G
FROM CHARGES CHR
WHERE JC.B = '12111'
AND JC.STATUS = 'INVOICED'
GROUP BY JC.A, JC.B, JC.C, JC.D, JC.E, JC.F, JC.G;
I have a report I created and I need to get a Total Count by Plan Code Description for Each State. I do this and get all my data:
SELECT
mv.R1_State,
mv.subscriber_id,
mv.plan_code,
pm.description,
mv.line_of_business,
[code]...
But I cannot get the count I have to do a separate Query to get the count here it is How can I put the two together to get my count information and Report information together in one Report???
Select
Count(pm.description),
mv.R1_State
FROM windsoradm.member_mv mv
[code]....
I am trying to count the number of IDs dropped and enrolled in each unit for each of the 4 terms between their perspective dates. There are 4 Terms and an ID can participate in a unit in any of these terms:
TERMSTART_DATEEND_DATE125-Feb-1318-Mar-13227-May-1317-Jun-13326-Aug-1316-Sep-13425-Nov-1316-Dec-13 .
I am trying to count how many IDs enrolled in a unit between those dates and how many doped before the end dateThe ENROL_DATE for each ID in a unit has to be between the given Term Dates to count. Unit KIS has 1 ENROL and one DROP in TERM 1 UNIT POL occurs in TERM 2 and 4 and both DROPUNIT LIN and 1 ENROL and 1 DROP in 2 different TERMS My problem is how do i specify count ENROL and count drop between the Term dates and then group by TERM and UNIT.
{code}CREATE TABLE DAN_GR4(ID NUMBER(12),STATUS VARCHAR2(12),TERM NUMBER(12),ENROL_DTE DATE,TERM_START_DTE DATE,TERM_END_DATE DATE,UNIT VARCHAR2 (12)); INSERT INTO DAN_GR4 (ID,STATUS,TERM,ENROL_DTE,TERM_START_DTE,TERM_END_DATE,UNIT) VALUES ('1', 'ENROL' ,'1', '15-Mar-13' ,'25-Feb-13' ,'18-Mar-13', 'KIS');INSERT INTO DAN_GR4 (ID,STATUS,TERM,ENROL_DTE,TERM_START_DTE,TERM_END_DATE,UNIT) VALUES ('1', 'DROP' ,'2', '27-MAY-13' ,'27-MAY-13' ,'17-JUN-13', 'POL');INSERT INTO DAN_GR4 (ID,STATUS,TERM,ENROL_DTE,TERM_START_DTE,TERM_END_DATE,UNIT) VALUES ('1', 'DROP' ,'2', '27-JUN-13' ,'27-
[code].....
I am using oracle, and have the following relations.
Patient(Patno, name,docno*)
Doctor(Docno, name, specialization)
Treatment(treatno, startdate, reason, docno*, patno*)
I want to list every patients number and name, and the number of treatments given by a certain doctor (e.g doctor name = 'smith'). the problem i am having is that if i specify the doctor is WHERE clause it only gives me the doctors who are under 'smith' but i want all even if 'smith' has given them 0 treatments. below is code that i have so far to view all patients with corresponding data.
select pa.patno, pa.lname, tr.treatno
from patient pa full join treatment tr on tr.patno=pa.patno;
I have three tables,let's say
table stores
sid | store_name
1 | one
2 | two
3 | three
table products
pid | sid | p_name
1 | 2 | pone
2 | 2 | ptwo
3 | 3 | pthree
table sales
said | sid | pid
1 | 2 | 1
2 | 3 | 1
3 | 2 | 2
4 | 1 | 3
5 | 2 | 2
6 | 3 | 2
7 | 3 | 2
and i want display the product that sells best in every store. I try to group by multiple columns counting how many times each product was sold in every store, but don't know how to select the one which was best sold (maximal number of times)
This query is taking 7 hours to execute as I am retrieving data from history table dept_hist.
select count(distinct empid), e.group_nm, d.date,
from emp e, dept_hist d
where e.deptno = d.deptno
and e.up_ts > sysdate -30
[Code]...
Its taking 7 hours to execute.restructing this query.
I am trying to break down the balance_date to display the following groupings:
7:00-17:30 CDT
18:00-4:30 CDT
I currently have the query setup to display by day instead of these time ranges. I would like the output to read
19 May Day
19 May Night
20 May Day
20 May Night
I am fairly new to this, but how would I go about making this change?
SELECT
TO_CHAR(TRUNC(balance_date,'D') + 4,'YYYY') || '-' ||
TO_CHAR(TRUNC(balance_date,'D') + 4,'IW') as year_wk,
TO_CHAR(TRUNC(balance_date,'D') + 4,'IW')as wk,
[Code] ........
I have two columns Department and EmpName:
Department EmpName
____________________________________
Sales empname1
Sales empname2
Marketing empname3
Development empname4
Now I want to count the number of employees in every department. I want the output to be
Department Total
______________________
Sales 2
Marketing 1
Development 1
I am retrieving names of the department through a subquery
The query I am trying to execute is:
SELECT Department, Employee FROM
( SELECT ...query from other table) AS Department, count( A.EmpName) AS Employee
FROM Employer A, EmployeeInfo B
WHERE (A.EmpID = B.EmpID AND A.EmpCategory like 'Category2')
GROUP BY Department
I know that you cannot group by using aliases and hence a little work around, but still the query isn't working.
I'm looking for a way to say if a time range includes a specific hour.
If I was looking to work out if 01:00 to 04:00 includes 02:00, then this works:
CASE WHEN TO_DATE('02:00','HH24:MI') BETWEEN TO_DATE('01:00','HH24:MI') AND TO_DATE('04:00','HH24:MI') THEN 1 ELSE 0 END
But, if the time go over two days (with midnight in between), it doesn't work:
CASE WHEN TO_DATE('02:00','HH24:MI') BETWEEN TO_DATE('18:00','HH24:MI') AND TO_DATE('04:00','HH24:MI') THEN 1 ELSE 0 END
I have a cost data for effective date range as below.
MODEL_NOTIER_COSTEFFECTIVE_START_DATEEFFECTIVE_END_DATE
I3 3770 265 2/3/2013 3/31/2013
I3 3770 269 4/1/2013 5/4/2013
This data needs to be represented in a SQL report as below. The Date Range in the below i.e., Starts with FEB, by checking against the sysdate.. That is from sysdate it will display the Quarter data for 4 months as below.
MODEL NOFEB FY13MAR FY13APR FY13MAY FY13
I3 3770 265 265 269 269
Currently I am using a procedural logic to populate data into a different table in the above format. Is there any method to do with a single SQL using PIVOT. Below given is the table structure and Insert scripts.
CREATE TABLE ITEM_TAG(MODEL_NO VARCHAR2(50), TIER_COST NUMBER(13,4), EFFECTIVE_START_DATE DATE, EFFECTIVE_END_DATE DATE );
Insert statements
Insert into ADMIN_COSTPL_OWNER.ECAPS_ENTITLEMENT
(MODEL_NO, TIER_COST, EFFECTIVE_START_DATE, EFFECTIVE_END_DATE)
Values
('I3 3770', 265, TO_DATE('02/03/2013 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), TO_DATE('03/31/2013 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into ADMIN_COSTPL_OWNER.ECAPS_ENTITLEMENT
(MODEL_NO, TIER_COST, EFFECTIVE_START_DATE, EFFECTIVE_END_DATE)
Values
('I3 3770', 269, TO_DATE('04/01/2013 00:00:00', 'MM/DD/YYYY HH24:MI:SS'), TO_DATE('05/04/2013 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
COMMIT;
I want my user to be restricted for entering duplicate time within two times.
create table asd(dt_frm date,dt_to date);
insert into asd VALUES(to_date('01-04-2012 08:00','dd-mm-yyyy hh24:mi'),to_date('01-04-2012 10:00','dd-mm-yyyy hh24:mi'));
insert into asd VALUES(to_date('01-04-2012 09:00','dd-mm-yyyy hh24:mi'),to_date('01-04-2012 11:00','dd-mm-yyyy hh24:mi'));
now in the second insertion I want to alert the entry user that 9am already falls in the saved record which is 8am to 10am and so that this record can't be saved.
When I try to extract the date tag value from XML data, the time stored in 20120602153021 format i.e., YYYYMMDD24HHMISS format. The following statement extracts only date as 02-JUN-12 however do not extract the time part.
If I try the same in SQLplus with to_date it works however fails in PL/SQL.
XML data:
<?xml version="1.0"?>
<RECORD>
<REGTIMESTAMP>20120601130010</REGTIMESTAMP>
</RECORD>
PL/SQL Extract:
CURSOR c_xml_record
IS
SELECT extract(value(d), '//ACTIVATIONTS/text()').getStringVal() AS REGTIMESTAMP,
FROM t_xml_data x,
[code].......
Other than the obvious to me, where interval partitioning creates partitions as needed. Is there any performance benefit from using interval partitions vs date range partitions.
One draw back for me is that developers do access the partition name in some of their queries, so if I use date range partitioning this will not break their code. I could not find a way to assign a name to a partition when using intervals, is this always system generated or can this be over-ridden.
I am running Oracle 11.1.0.7 soon to be running on 11.2.0.0
How to display date every monday within date range
DEsc start date end date
XXXX 1/2/2010 31/10/2010
output
date every monday
I require to find the years between any given date range. For example what are the years between the dates '01/12/2010' and '01/02/2012'? Answer must be '2010,2011,2012'. how to code the query for this result?
View 2 Replies View RelatedProblem:
Our term (strm) is dictated by the term_begin_dt and term_end_dt dates but I want to keep selecting that term until 1 week before the next term opens and then switch to that term.
Basically, I don't want any gaps between a term.
Output:
select strm when sysdate is between term_begin_dt and term_end_dt (strm would equal 3943)
select strm until 1 week before the start of the next term (4027) (strm would equal 3943)
select strm when 1 week before term_begin_dt (strm would equal 4027)
Repeat for the next term and so on 12/16/2011
select strm
from term
where trunc(sysdate) between trunc(term_begin_dt) and trunc(term_end_dt)
Output: 3943
12/17/2011 - 01/01/2012
select strm
from term
where ?
Output: 3943
01/02/2012 - 5/4/2012
select strm
from term
where ?
Output: 4027
Repeat.
Test Case:
CREATE TABLE TERM
(
STRM VARCHAR2(4 BYTE),
DESCR VARCHAR2(20 BYTE),
TERM_BEGIN_DT DATE,
TERM_END_DT DATE
)
Insert into TERM
(STRM, DESCR, TERM_BEGIN_DT, TERM_END_DT)
Values
('3943', '2011 Fall Semester', TO_DATE('08/22/2011 00:00:00', 'MM/DD/YYYY HH24:MI:SS'),
TO_DATE('12/16/2011 00:00:00', 'MM/DD/YYYY HH24:MI:SS'));
Insert into TERM
[code].....
I am trying to write part of an SQL where it gives me a count of bookings in any 6 month period made from the first booking.Example of records
enquirynumberenquiryaddresssubjectcodebookingdate
613651 Burberry AvenueBCHR20/10/2008 07:00:00
613801 Burberry AvenueBCHR20/11/2008 07:00:00693021 Barberry AvenueBCHR07/09/2009 07:00:00
I am so far getting 3 as a count result based on SQL below. I want the count to return 2 (because its inside the 6 month range):
SELECT
ce1.enquirynumber,
ce1.enquiryaddress,
es1.subjectcode,
b1.bookingdate,
(SELECT count(b2.bookingdate)
[code]....