Diff between two timestamp in minutes on case condition

Hi Gurus,
I wanted to find the diff between two timestamp in minutes on case condition
when type=1 then min(col2) and type=2 then max(col2)
type-(datatype-numeric)
col2-(datatype-timestamp)
how can i do this
Thanks

Hi,
Is this a question about the Berkeley DB SQL product?
If so, you should look at the documentation on time fields in the SQLite page here:
http://www.sqlite.org/datatype3.html#datetime
Otherwise, you are asking this on the wrong forum.
Regards,
Alex Gorrod
Oracle Berkeley DB.

Similar Messages

Diff in two timestamp in minutes

Hi Gurus,
I wanted to find the diff between two timestamp in minutes on case condition
when type=1 then min(col2) and type=2 then max(col2)
type-(datatype-numeric)
col2-(datatype-timestamp)
how can i do this
Thanks

Im guessing you want like bleow
time-----------------type--------------------diff
10/11/2010-------1-----------------------10/23/2010minus10/12/2010
10/23/2010--------1---------------------10/23/2010minus10/12/2010
10/12/2010---------2---------------------10/23/2010minus10/12/2010
10/04/2010---------2----------------------10/23/2010minus10/12/2010
is it correct?

Timestamp in minutes on case condition

Hi Gurus,
I wanted to find the diff between two timestamp in minutes on case condition
when type=1 then min(col2) and type=2 then max(col2)
type-(datatype-numeric)
col2-(datatype-timestamp)
how can i do this
Thanks

Hi,
Sorry, the question could means diozens of different things.
This is the answer to one of them:
SELECT     id
,       ...   -- other columns from individual rows
,     MAX ( CASE
            WHEN type = 2
            THEN     col2
           END
         ) OVER (PARTITION BY id)
      -     MIN ( CASE
            WHEN type = 1
            THEN     col2
           END
         ) OVER (PARTITION BY id)     AS dif
FROM    table_x
;The dif column will be an INTERVAL DAY TO SECOND., which you can convert to a number if you need to.
Whenever you have a question, post a little sample data (CREATE TABLE and INSERT statements) and the results you want from that data. Explain how you get those results from that data.
Always say what version of Oracle you are using.

Difference between two timestamp.

Hi,
I want to find difference between two timestamp in minutes.
Actually i want to retrieve difference between current timestamp and the timestamp taken from the table
select log_time from serv_info where server_id = 1;
Can anyone tell me the query to find difference between two timestamps in minutes.
-haifriends

SQL> WITH serv_in AS
     (SELECT SYSTIMESTAMP - 1 / 4 log_time,
             SYSTIMESTAMP now
        FROM DUAL)
SELECT log_time,
       now,
         24 * 60 * EXTRACT (DAY FROM (now - log_time))
       + 60 * EXTRACT (HOUR FROM (now - log_time))
       + EXTRACT (MINUTE FROM (now - log_time))
       + 1 / 60 * EXTRACT (SECOND FROM (now - log_time)) diff_in_minutes
FROM serv_in
LOG_TIME NOW                                 DIFF_IN_MINUTES
01-MRZ-07 01-MAR-07 03.47.42.107462 PM +01:00      360,001791

Diff between two date

i hv two date type data along with time lets say
p1 '21-jan-2001 12:43:05'
p2 '22-jan-2001 13:33:10'
i want diff between two dates p1-p2 will give only the number of days in between but i want even the time also
for ex in the above ex the diff etween two days is 1 day 1hr bla bla.......

Check that link... it will offer you a few alternatives:
http://www.orafaq.com/faq/how_does_one_get_the_time_difference_between_two_date_columns
HTH,
Thierry
with dates as (
select to_date('22-jan-2001 13:33:10', 'DD-MON-YYYY HH24:MI:SS') as date1,
to_date('21-jan-2001 12:43:05', 'DD-MON-YYYY HH24:MI:SS') as date2 from dual)
SELECT floor(((date1-date2)*24*60*60)/3600)
            || ' HOURS ' ||
            floor((((date1-date2)*24*60*60) -
            floor(((date1-date2)*24*60*60)/3600)*3600)/60)
            || ' MINUTES ' ||
            round((((date1-date2)*24*60*60) -
            floor(((date1-date2)*24*60*60)/3600)*3600 -
            (floor((((date1-date2)*24*60*60) -
            floor(((date1-date2)*24*60*60)/3600)*3600)/60)*60) ))
            || ' SECS ' time_difference
FROM dates;
24 HOURS 50 MINUTES 5 SECS Edited by: Thierry H. on Mar 3, 2011 5:51 PM

How can I make a server differ between two or more clients?

How can I make a server differ between two or more clients?
The clients can connect and talk to the server fine, but how can I make the server talk to one, two or all clients? i.e. what would be a good way to implement this?
Currently, the server listens for connections like this:
while (listening) {
try {
new ServerThread(this, serverSocket.accept()).start();
I guess one way would be to add the ServerThreads to a Hashtable with the client ID as key, and then get the ServerThread with the proper client ID, but this seems unnecessary complicated. Any ideas?

Complicated was perhaps the wrong word, I should have
written something like it doesn't "feel" right. Or is
this a common and good way to solve communication
between a server and multiple clients?Thats pretty much how I do it. I normally use an array or ArrayList of Sockets instead of HashTable, with [0] being the first player etc.... Then you can communicate with exactly who you want. If you want to send bytes to all of them, just send the same thing to each socket individually (or is there a better way to do this?).

Date/hour diff between two date/timestamps - however dataype in DB is curr varchar

Hi All
Could someone please help me?
I would like the T-SQL statement for hours passed between two date/timestamps within a table
e.g
Login_Time
22/02/2014 11:03:12.925297 AM (Data type in DB is varchar(50))
Logout_Time
22/02/2014 11:19:01.701073 AM (Data type in DB is varchar(50))
Thank you Kindly

DECLARE @dt AS VARCHAR(50)='22/02/2014 11:03:12.925297 AM'
DECLARE @dt1 AS VARCHAR(50)='22/02/2014 11:19:01.701073 AM'
SELECT DATEDIFF(hour,dt_from,dt_to) FROM
SELECT CAST(SUBSTRING(@dt,7,4)+ SUBSTRING(@dt,4,2)+SUBSTRING(@dt,1,2)+
SUBSTRING (@dt,11,17) AS DATETIME2) dt_from,
CAST(SUBSTRING(@dt1,7,4)+ SUBSTRING(@dt1,4,2)+SUBSTRING(@dt1,1,2)+
SUBSTRING (@dt1,11,17) AS DATETIME2) dt_to
) AS Der
Best Regards,Uri Dimant SQL Server MVP,
http://sqlblog.com/blogs/uri_dimant/
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Need a sql query to get the difference between two timestamp in the format of hh:mm:ss.msec

I have a database table where it keeps record of the transaction when it starts at StartTime and when it ends at EndTime. Both these entries are having the timestamp entries. Say for example, I have a tuple with Entries like 'Transaction A' starts at '2014-05-07
20:55:03.170' and ends at '2014-05-08 08:56:03.170'. I need to find the difference between these two timestamps and my expected output is 12:01:00.000. Let me know how to achieve this ?

Hi,
You can use below script which calculates difference as DD:HH:MM:SS. You can modify the same:
DECLARE @startTime DATETIME
DECLARE @endTime DATETIME
SET @startTime = '2013-11-05 12:20:35'
SET @endTime = '2013-11-10 01:22:30'
SELECT [DD:HH:MM:SS] =
CAST((DATEDIFF(HOUR, @startTime, @endTime) / 24) AS VARCHAR)
+ ':' +
CAST((DATEDIFF(HOUR, @startTime, @endTime) % 24) AS VARCHAR)
+ ':' +
CASE WHEN DATEPART(SECOND, @endTime) >= DATEPART(SECOND, @startTime)
THEN CAST((DATEDIFF(MINUTE, @startTime, @endTime) % 60) AS VARCHAR)
ELSE
CAST((DATEDIFF(MINUTE, DATEADD(MINUTE, -1, @endTime), @endTime) % 60)
AS VARCHAR)
END
+ ':' + CAST((DATEDIFF(SECOND, @startTime, @endTime) % 60) AS VARCHAR),
[StringFormat] =
CAST((DATEDIFF(HOUR , @startTime, @endTime) / 24) AS VARCHAR) +
' Days ' +
CAST((DATEDIFF(HOUR , @startTime, @endTime) % 24) AS VARCHAR) +
' Hours ' +
CASE WHEN DATEPART(SECOND, @endTime) >= DATEPART(SECOND, @startTime)
THEN CAST((DATEDIFF(MINUTE, @startTime, @endTime) % 60) AS VARCHAR)
ELSE
CAST((DATEDIFF(MINUTE, DATEADD(MINUTE, -1, @endTime), @endTime) % 60)
AS VARCHAR)
END +
' Minutes ' +
CAST((DATEDIFF(SECOND, @startTime, @endTime) % 60) AS VARCHAR) +
' Seconds '
Reference:
http://sqlandme.com/2013/12/23/sql-server-calculating-elapsed-time-from-datetime/
- Vishal
SqlAndMe.com

To calculate elapsed time between two timestamp attributes

Hello,
I have two timestamp attributes (create_tmstmp & elapsed_tmstmp) in a table.
It has two rows and I need the difference in seconds between these two attributes.
The below query is returning negative value and incorrect value.
Any help is appreciated.
Row 1:
Create_tmstmp : 2/2/2010 9:53:15.832 PM
Elapsed_tmstmp : 2/3/2010 9:49:47.527 AM
Row 2:
Create_tmstmp : 2/3/2010 5:35:47.614 AM
Elapsed_tmstmp : 2/3/2010 11:03:15.937 AM
Select
( (extract(day from elapsed_tmstmp )-extract(day from create_tmstmp))*86400+
(extract(hour from elapsed_tmstmp )-extract(hour from create_tmstmp))*3600+
(extract(minute from elapsed_tmstmp)-extract(minute from create_tmstmp))*60+
(extract(second from elapsed_tmstmp)-extract(second from create_tmstmp))*1000) completed_tmstmp
From table_a;
The output is :
completedtmstmp_
74655
-11997
Thanks.
Edited by: solsam on Feb 4, 2010 11:57 AM

hi,
The problem with cast to date is
SQL> select to_char(cast(to_timestamp('2/2/2010 9:53:15.832 PM','mm/dd/yyyy hh:mi:ss.ff pm') as dat
e),'mm/dd/yyyy hh:mi:ss pm') from dual
2 ;
TO_CHAR(CAST(TO_TIMEST
02/02/2010 09:53:16 pm
so cast rounds it up, resulting in:
SELECT (
CAST (TO_TIMESTAMP ('2/2/2010 9:53:15.832 PM', 'mm/dd/yyyy hh:mi:ss.ff pm') AS DATE)
- CAST (TO_TIMESTAMP ('2/2/2010 9:53:14.432 PM', 'mm/dd/yyyy hh:mi:ss.ff pm') AS DATE)
* 86400 x
FROM DUAL
X
2
A more exact answer would use, to_char and to_date to convert :
SELECT (
TO_DATE (TO_CHAR (TO_TIMESTAMP ('2/2/2010 9:53:15.832 PM', 'mm/dd/yyyy hh:mi:ss.ff pm'),
'mm/dd/yyyy hh:mi:ss pm'),
'mm/dd/yyyy hh:mi:ss pm')
- TO_DATE (TO_CHAR (TO_TIMESTAMP ('2/2/2010 9:53:14.432 PM', 'mm/dd/yyyy hh:mi:ss.ff pm'),
'mm/dd/yyyy hh:mi:ss pm'),
'mm/dd/yyyy hh:mi:ss pm')
* 86400 x
FROM DUAL
X
1
Edit:
Massimo Ruocchio's answer actually works better.
-AC
Edited by: user12026137 on Feb 9, 2010 12:45 PM

Oracle-java How to fetch data between two Timestamps

hai...
I am using a program where i have to get all the data entered into oracle db between two dates
(The first date being manually inputted and the second one is inputdate-24hrs) . The code is as follows....
Connection c = null;
PreparedStatement pStmt = null;
ResultSet rs = null;
try
//eg String dt=14/03/2007, hr=03, min=27, ampm=am
     DateFormat dateFormat = new SimpleDateFormat("dd/MM/yyyy");
     DateFormat outForm = new SimpleDateFormat("yyyy/MM/dd");
     Calendar cl = Calendar.getInstance();
     Date inDate = new Date();
     inDate = dateFormat.parse(dt);
     cl.setTimeInMillis(inDate.getTime());
     cl.add(Calendar.DAY_OF_MONTH, -1);
     String str1 = outForm.format(new Date(cl.getTimeInMillis()));
     String str2 = outForm.format(dateFormat.parse(dt));
     System.out.println("Changed date = "+str1);
     System.out.println("Original date = "+str2);
     String toStr = str2+" "+hr+":"+min+" "+ampm.toUpperCase();
     String fromStr = str1+" "+hr+":"+min+" "+ampm.toUpperCase();
     System.out.println("From date = "+fromStr);
     System.out.println("To date = "+toStr);
// For example, if u r confused, From date = 2007/03/14 03:27 AM
//                            To date = 2007/03/13 03:27 AM
     String sql = "SELECT TRANS_ID, TO_CHAR(CONCAT('Rs.',TRANS_VALUE)) AS TRANS_VALUE, " +
               "TO_CHAR(TRANS_DATE,'DD/MM/YYYY HH:MM AM') AS TRANS_DATE, ACCOUNT_ID, " +
               "TO_CHAR(CREATED_DATE,'DD/MM/YYYY HH:MM AM') AS CREATED_DATE, CREATED_BY, " +
               "INSTR_D_BANK_CD FROM TRANS_TB WHERE " +
               "ACCOUNT_ID=? AND TO_CHAR(TRANS_DATE,'YYYY/MM/DD HH:MM AM') " +
               "BETWEEN ? AND ? ;
     c=ds.getConnection();
     pStmt = c.prepareStatement(sql);
     pStmt.setString(1, accountId);
     pStmt.setString(2, fromStr);
     pStmt.setString(3, toStr);
     rs = pStmt.executeQuery();
}The problem is that i am not getting results as expected
Can anyone point out if there is something wrong in the logic or in the program....

But how to make that string to the Timestamp object.
I tried this way but failed !!!
// Eg :fromStr = 2007/03/14 03:27 AM
//       toStr= 2007/03/13 03:27 AM
     SimpleDateFormat sdfOutput = new SimpleDateFormat("yyyy/MM/dd hh:mm a");
     Date fromDate = sdfOutput.parse(fromStr);
     Date toDate = sdfOutput.parse(toStr);
SELECT TRANS_ID, TO_CHAR(CONCAT('Rs.',TRANS_VALUE)) AS TRANS_VALUE, " +
               "TO_CHAR(TRANS_DATE,'DD/MM/YYYY HH:MM AM') AS TRANS_DATE, ACCOUNT_ID, " +
               "TO_CHAR(CREATED_DATE,'DD/MM/YYYY HH:MM AM') AS CREATED_DATE, CREATED_BY, " +
               "INSTR_D_BANK_CD FROM TRANS_TB WHERE " +
               "ACCOUNT_ID=? AND TRANS_DATE BETWEEN ? AND ? ;
//Eg TRANS_DATE = "11-MAR-07 12.30.59.729000000 PM"(Timestamp)
c=ds.getConnection();
     pStmt = c.prepareStatement(sql);
     pStmt.setString(1, accountId);
     pStmt.setString(2, fromDate);
     pStmt.setString(3, toDate);
     rs = pStmt.executeQuery();
     I think there is problem in both String-Date conversion and in the query.....

How to get the time difference (in seconds) between two timestamp fields?

Hi All,
I'm exploring validation expressions in SAP MDM Data Manager version 7.1.07.245
I have two timestamp fields, suppose Update Date and Update-GDS.
What I'm trying to do is prompt a warning when:
(Update Date minus Update-GDS) is greater than or equal to zero seconds
AND
(Update Date minus Update-GDS) is less than or equal to 900 seconds
the bottomline is, Update Date must be equal or greater than to Update-GDS but Update Date must not exceed 900 seconds difference.
my initial try was:
(Update Date - Update-GDS)>=0 s AND (Update Date - Update-GDS)<=900 s
But it always returns true even the time difference between update date and update-gds is beyond the condition.
Can you please guide me through this?
Thank you very much in advance.
Regards,
~erwin

Hi Abhishek,
I tried your code but it always returns true.
It seems subtraction of timestamp fields do not actually get the time difference... (in seconds)
Is this possible anyway? Or is there any other better approach on this?
Thanks,
~erwin
Edited by: erwin.j.rivera on Dec 14, 2011 8:40 AM

Best way to get different between two timestamp

Hi all is a simple question?
I want the different in days between 2 timestamp.
The timestamp can be of different year.
Any solution?

pedriky wrote:
Can be a solution form many situation?
long difMil = new Long( (timestamp1.getTime() - timestamp.getTime())+"");
int milxday = 24 * 60 * 60 * 1000;
difMil= difMil / milxday;Why the incredibly messy subtraction?
What's wrong with:
long difMil = timeStamp1.getTime() - timeStamp.getTime();
int days = (int)((difMil + 12 * 3600000L) / (24 * 3600000L));NB, if you don't round your division you can get problems where daylight saving time shifts the start of the interval forward an hour.

Need help with finding diff between two dates

Hi,
could someone please point me in the right direction.
I want to substract two dates to get the age of a person. One of the date is sysdate and the other is date of birth. Assuming we remove the time part of the date.
Best Regards,

Hi,
select
timestamp, sysdate,
decode(sign(sysdate-timestamp - 1/24), -1,
round(24*60*(sysdate-timestamp)) || ' minutes old ',
decode(sign(sysdate-timestamp - 1), -1,
round(24*(sysdate-timestamp)) || ' hours old ',
decode(sign(sysdate-timestamp - 14), -1,
trunc(sysdate-timestamp) || ' days old ',
decode(sign(sysdate-timestamp - 60), -1,
trunc((sysdate-timestamp)/7) || ' weeks old ',
decode(sign(sysdate-timestamp - 365), -1,
round(months_between(sysdate,timestamp)) || ' months old ',
round(months_between(sysdate,timestamp)/12,1) || ' years old '
))))) age
from t;
Regards

Difference between two dates in minutes

Hi
I have two fields two date fields in database DATECALLED and CLOSE_DATE both are declared as DATE fields within the table.
Both of these fields use : Date Picker (DD-MM-YYYY HH24:MI)
When I look at the entered date it shows the current time also (when viewed in the data picker control)
I want to have a chart that displays the difference between DATECALLED and CLOSE_DATE in minutes.
How do I go about doing this?
Thanks
Adam

subtract one from the other and multiply by 1440.

How to find the difference between two timestamp column

Dear All,
please Solve my issue,
I have Table name Record which has the following columns,
Empid in number column, dat in timestamp
which has the following values
Expand|Select|Wrap|Line Numbers
empid dat
====== ====
101 4/9/2012 9:48:54 AM
101 4/9/2012 9:36:28 AM
101 4/9/2012 6:16:28 PM
101 4/10/2012 9:33:48 AM
101 4/10/2012 12:36:28 PM
101 4/10/2012 8:36:12 PM
101 4/11/2012 9:36:28 AM
101 4/11/2012 4:36:22 PM
Here I need to display the following columns,
empid,min(dat) as start,max(dat) as end and difference(max(dat)-min(dat) for each day,
for eg,
Empid Strart end difference
101 4/9/2012 9:48:54 AM 4/9/2012 6:16:28 PM 8.28
like this.
Here 3 different days are exists so It should return 3 records with the above mentioned columns,
Please Help me to get this.
Thank you,
Regards,
Gurujothi
Edited by: Gurujothi on Apr 25, 2012 4:45 AM

>
101 4/9/2012 9:48:54 AM 4/9/2012 6:16:28 PM 8.28
>
why 4/9/2012 9:48:54?
why not 4/9/2012 9:36:28 AM ?
SQL>
SQL> with t as
2 (select 101 empid, to_timestamp('4/9/2012 9:48:54 AM', 'dd/mm/yyyy hh:mi:ss AM') dat from dual union all
3 select 101, to_timestamp('4/9/2012 9:36:28 AM', 'dd/mm/yyyy hh:mi:ss AM') dat from dual union all
4 select 101, to_timestamp('4/9/2012 6:16:28 PM', 'dd/mm/yyyy hh:mi:ss PM') dat from dual union all
5 select 101, to_timestamp('4/10/2012 9:33:48 AM', 'dd/mm/yyyy hh:mi:ss AM') dat from dual union all
6 select 101, to_timestamp('4/10/2012 12:36:28 PM', 'dd/mm/yyyy hh:mi:ss PM') dat from dual union all
7 select 101, to_timestamp('4/10/2012 8:36:12 PM', 'dd/mm/yyyy hh:mi:ss PM') dat from dual union all
8 select 101, to_timestamp('4/11/2012 9:36:28 AM', 'dd/mm/yyyy hh:mi:ss AM') dat from dual union all
9 select 101, to_timestamp('4/11/2012 4:36:22 PM', 'dd/mm/yyyy hh:mi:ss PM') dat from dual
10 )
11 select empid, min(dat) as start_dat
12 , max(dat) as end_dat
13 , max(dat)-min(dat) diff
14 from t
15 group by empid, trunc(dat)
16 /
     EMPID START_DAT                                         END_DAT                                           DIFF
       101 04.09.12 09:36:28,000000000                       04.09.12 18:16:28,000000000                       +000000000 08:40:00
       101 04.11.12 09:36:28,000000000                       04.11.12 16:36:22,000000000                       +000000000 06:59:54
       101 04.10.12 09:33:48,000000000                       04.10.12 20:36:12,000000000                       +000000000 11:02:24
SQL>

Diff between two timestamp in minutes on case condition

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