PL/SQL :: Group By Data Based On Start And End Time In Range
Mar 28, 2013
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.
I have following requirement. Let say i have to generate a range based on "start number" and "end number" dynamically.Some kind of hash buckets.
e.g Start Number : 1 and End Number : 1001.
Also i want to divide that range based on some dynamic value like for above example 10 ranges of 100 each. and both 1 and 1001 should be included only once and the next row start number cannot be same as previous row end number.
Means
Range 1 1 -101 Range 2 102-200 Range 3 201-300 ... Range 10 901-1001
Is there any way of doing it automatically. I tried with Model clause. it works fine for even cases but for odd i have issues also when i take small start and end number i get an error.
SELECT case when ranges=1 then ranges else ranges+1 end Start_Id, ranges+round((1001-1)/10) End_Id from (
[Code].....
I want this to be generic for any values here 1 is Start Number 1001 is end number and 10 is the bucket. I need these parameters dynamic and want's the same kind of results for any values.
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 have the following requirement, where I have to display the data based on the group and links when input is given as month. I have written the following code, which is good to display for group. But I want to display for all the groups. CREATE TABLE target_data ( T_LINK VARCHAR2(50) , t_mon varchar2(6) , t_grp varchar2(30) , t_views NUMBER
I Have three field and first field for START TIME ,Second END TIME & Third DURATION AND Putting START TIME AND END TIME i am getting duration in minutes by using code
I have a table which stores apointment start times and appointment end times. For the sake of this thread I will call them appt.start_time and appt.end_time. I then have a check in time and a check out time for the customer. The only thing is they ONLY way to distinguish between a check in time and a check out time is which one has the earlier time and which one has the later time. Obviously the earlier time will be the check and the later time will be the check out.
This is fine, however sometimes they may forget to check a person in or out and I need to determine whether the time should be insert into the check_in column or the check_out column. To do this I was thinking of comparing the time with the appointment start and end time and if it was closer to the appointment start time put it into the check_in column and if its closer to the appointment end time put it into the check_out column. But I was wondering how I would go about doing this.
The time I will want to compare against the appointment start and end time I will store in a variable called v_time and have this as part of my query, im just unsure of what way to write the query so as to check if the time is closer to the start or end time.
select asl1.agentsessionid, asl1.endtime, asl2.starttime, 127 as agentstatus from ( select asl1.agentsessionid as sessionid1, min(asl2.agentsessionid) as sessionid2 from cti.agentsessionlog asl1
[code]...
As you can see from my where statement I want to compare the endtime with the startime. This query returns zero results. Is there a way to write the where statement different so I can have results?
I need to pick a value based on range like if the range is as below
[code] if value =2000 then its 2000 elsif value >=2001 and value <=2499 it should be 2000 elsif value =2500 then 2500 elsif value >=2501 and value <=2999 it should be 2500 elsif value = 3000 then it should be 3000 [code]
Like this i need to pick a value by hardcoding this range and this look cumbersome in my program , is there a simple way to substitute this entire thing by passing one single value and getting one single value using a command or builtin.
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 have the following table and data , I have six employees and carton named A,B,C,D,E and F.
Drop table a ; Create table a (id number(9), emp_id number(9), cartoon varchar2(20), no_cartton number(9)); Insert into a values(1,1,’A’,10); Insert into a values(2,1,’B’,20); Insert into a values(3,1,’D’,25); Insert into a values(4,1,’E’,15); [code].......
I have also Third Query: the first and second query already solved in this link . Sum based on group
it is multiple value of carton A of emp_id 1 with 2 + multiple value of B of emp_id 1 and 2 and so on
More detalies : Multiple value of A for Empid 1 and 2 then add it to multiple value of multiple value of b for empid 1 and 2 then add it to multiple value of c of empid 1 and 2
After finished all carton for 1 and 2 then go to 1 and 3 after finished go to 1 and 4 then 2 and 3 then 2 and 4 and so on
Output will be like this Empid Total
1 with 2 2050 1 with 3 200 1 with 4 500 1 with 5 2250 1 with 6 700 2 with 3 0 2 with 4 700 2 with 5 4300 2 with 6 1700 3 with 4 0 3 with 5 400 3 with 6 0 4 with 5 400 4 with 6 200 5 with 6 1900
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?
INSERT INTO T VALUES (1,'JAMES'); INSERT INTO T VALUES (1,'DOLLY'); INSERT INTO T VALUES (2,'MICHEAL'); INSERT INTO T VALUES (2,'FLASH'); INSERT INTO T VALUES (3,'JAMES'); INSERT INTO T VALUES (3,'MARY'); INSERT INTO T VALUES (4,'JAMES'); INSERT INTO T VALUES (4,'DOLLY'); INSERT INTO T VALUES (5,'JAMES'); INSERT INTO T VALUES (5,'DOLLY'); INSERT INTO T VALUES (6,'JAMES'); INSERT INTO T VALUES (6,'MARY');
SELECT * FROM T ORDER BY 1
ID NAME 1 JAMES 1 DOLLY 2 MICHEAL 2 FLASH 3 JAMES 3 MARY 4 JAMES 4 DOLLY 5 JAMES 5 DOLLY 6 JAMES 6 MARY
each 'ID' has two values always. I want to rank the data based on same pair 'name' in an 'ID'
for example, my desired output is:
ID NAME RANK 1 JAMES 1 1 DOLLY 1 2 MICHEAL 1 2 FLASH 1 3 JAMES 1 3 MARY 1 4 JAMES 2 ---> THAT IS RANK 2 BECAUSE THIS IS THE 2ND TIME JAMES AND DOLLY ARE IN THE SAME 'ID' 4 DOLLY 2 -----> SAME AS ABOVE 5 JAMES 3 ---> THAT IS RANK 2 BECAUSE THIS IS THE 3RD TIME JAMES AND DOLLY ARE IN THE SAME 'ID' 5 DOLLY 3 -----> SAME AS ABOVE 6 JAMES 2 ---> THAT IS RANK 2 BECAUSE THIS IS THE 2ND TIME JAMES AND MARY ARE IN THE SAME 'ID' 6 MARY 2 -----> SAME AS ABOVE
Version: 11.2 I am not an SQL expert. I am trying to subtract the start time and end time and thereby find the difference between these two times. In the below example , the difference between start_time and end_time is around 52 minutes (6:15 PM to 7:07 PM)I tried some stuff to find the difference below. But it didn't work out .
SQL> create table t (start_time date, end_time date); Table created. SQL> desc t Name Null? Type ----------------------------------------------------------------- -------- --------------------- START_TIME DATE END_TIME DATE SQL> insert into t values (to_date('24/JUN/2013 18:15:42', 'DD/MON/YYYY HH24:MI:SS'), to_date('24/JUN/2013 19:07:54','DD/MON/YYYY HH24:MI:SS')); 1 row created. SQL> commit; Commit complete. SQL>SQL>SQL> select * from t; START_TIME END_TIME-------------------- --------------------24 Jun 2013 18:15:42
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?
here we have an scenario where we want to find out all the sql statements that are executed in a particular time. The sql statements are executed via our application. I tried in awr report but it shows only the sql query which has taken long time to execute. and i even tried in V$session and V$sqlarea. how to view the executed sql statements in a particular session/current session
i have to divide into 3 groups and take a count 7am-12pm, 12pm-7pm, 7pm-7am groups
It looks so complicated to me, because IN time and OUT time together how we do it.
suppose one person 6am IN and out 8PM means he will be in 7am-noon , noon to 7pm, 7pm-7am -- 1, 1 1 on 3 interval another scenario is if one person in 2am in the morning it has to be previous days count. Is this possible to do it in query.
I have 2 record groups names RG1,RG2 , I attached RG1 record group to LOV1 at design time,I want to change the record group RG1 to RG2 for LOV1 at run time.
whether i create first a lov and record group at design time or not? if i create a lov and have the recordgroup column then what is the benefit of dynamically lov.?
select count(*) from invoice where inv_id in (SELECT inv_id FROM invoice_hist WHERE to_char(timestamp) between TO_char('05/12/2010 18:22:00', 'MM/DD/YYYY HH24:MM:SS') and TO_char('05/21/2010 18:22:00', 'MM/DD/YYYY HH24:MM:SS'));.
Here timestamp is of type DATE in the invlice_hist table.
How can we create a user such that he can login only at a particular time of the day . if he try's to login other than the Time assigned ,shouldn't allow.
I have some transactions in my table with date and time.
i want to pass from date, to date and from time , to time as parameter.
when i pass one date and two time parameters, it works fine. but when i try to pass from date and to date (two date parameters) and two time parameters then it does not work accurately.
e.g. i want to pass 05-Aug-2010 and 06-Aug-2010 and time from 08:00:00 and 14:00:00 then it only retrieves data of both dates having only this time range. however i need to get transaction of 05-aug-2010 from 08:00:00 to 06-aug-2010 14:00:00.
I'm trying to install Oracle 10g Enterprise Ed. (on Windows 2003 Std. Ed) and I get some errors:
First “Fail to start OCR” I press "continue" and the installation continue. Next “Operative System Error when start OracleCSService” and when I press "continue" the installation finish.
At the end of installation, It seems like Oracle DB is Ok, but not really...I can't connect to database from Enterprise Manager and the OracleCSService is in "Starting mode".
