Difference between 2 timestamps
I don't know why my results give me 0. I'm doing a simple date difference. Here is my code:
< cfset nowtime = now() >
< cfif DateDiff ("s", getpost.dtstamp, nowtime) lt 60 >
< cfset subsist = DateDiff ("s", getpost.dtstamp, nowtime) & "seconds ago" >
< cfelseif DateDiff ("m", getpost.dtstamp, nowtime) lt 60 >
< cfset subsist = DateDiff ("m", getpost.dtstamp, nowtime) & "minutes ago" >
< cfelseif DateDiff ('h', getpost.dtstamp, nowtime) lte 23 >
< cfset subsist = DateDiff ("h", getpost.dtstamp, nowtime) & "hours" >
< cfelseif DateDiff ("d", v.dtstamp, nowtime) lte 7 >
< cfset subsist = DateDiff ("d", getpost.dtstamp, nowtime) & "days" >
< cfelse >
< cfset subsist = dateformat (getpost.dtstamp, "mmmm dd") >
< / cfif >
When I view the original variables, it says:
getPost.dtstamp = 2012-03-10 17:33:25.0 I do not know whence cette.0 because the database does not show that.
now = {ts ' 2012-03-12 16:16:02 '}
I get 0.
Well, that explains it. You have the wrong unit of DateDiff. "m" means for months, not minutes.
Tags: ColdFusion
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difference between two timestamps
Hi gurus,
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Diifernce between two timestamps is interval. You can not convert the difference between two timestamp timestamp and it makes no sense. What you expect:
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SY.
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as
declare
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declare-fir_timestamp timestamp (7): ='01 - jan - 2012 13:30 ';
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*
ERROR on line 1:
ORA-01830: date format picture ends before converting all of the input string
ORA-06512: at line 6Follow what Paul has done...
In fact, you do not need timestamp, date data type is enough
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Hi, I have a simple question.
I have two TIMESTAMP A and B variables. Now I want to subtract one B - A. What type of data as a result of this subtraction?
Would Shouln t TIMESTAMP again?
Consider this example:
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Hi, I have a simple question.
I have two TIMESTAMP A and B variables. Now I want to subtract one B - A. What type of data as a result of this subtraction?
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No, as stated, there will be an interval.
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calculate the difference between two timestamps
Hello
I'm new in PL/SQL and have the following problem. In our application, there are events that insert records into a table with a parameter "processing_date" of type DATE (when they will be processed). For a new type of events, I have to plan the 'processing_date' at 18:00 on the day of insertion, if the event has happened until 18:00 and sysdate if event occurs after 18:00.
In a pseudo-code that will be
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Thank you.dariusgeo wrote:
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Hello
Having some problems with the calculation of the difference between 2 dates.
I noticed that about half of the results output 552 months... where is should be approximately 24 months...
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<? PHP
Calculate the remaining months
$date1 = date('d/m/Y');
$date2 = $renewal_row ["enddate"];
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printf ("%d years, %d months, %d days\n", $years, $months, $days);
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? >
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Day with incorrect difference:
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Note that if the $date2 month exceeds the month current (June) it messes up.
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Assuming that this ["enddate"] $renewal_row is stored in a MySQL/MariaDB DATE, DATETIME, or TIMESTAMP column.
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Setting up a query - difference between 'A-lines' and 'E '.
Hi all
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| 0 | SELECT STATEMENT | | 1 | | 311 |00:01:56.92 | 30325 | 19042 | 31 | | | | | | 1 | SORT ORDER BY | | 1 | 90 | 311 |00:01:56.92 | 30325 | 19042 | 31 | 279K| 279K| | 16384 | | 2 | HASH UNIQUE | | 1 | 90 | 311 |00:01:56.89 | 30318 | 19011 | 0 | 702K| 702K| 1/0/0| | | 3 | NESTED LOOPS | | 1 | | 311 |00:01:56.88 | 30318 | 19011 | 0 | | | | | | 4 | NESTED LOOPS | | 1 | 90 | 311 |00:01:54.84 | 30007 | 18700 | 0 | | | | | | 5 | NESTED LOOPS | | 1 | 90 | 311 |00:01:52.84 | 29383 | 18396 | 0 | | | | | | 6 | NESTED LOOPS | | 1 | 90 | 311 |00:01:47.87 | 28448 | 17783 | 0 | | | | | | 7 | NESTED LOOPS | | 1 | 90 | 311 |00:01:43.29 | 27513 | 17181 | 0 | | | | | |* 8 | HASH JOIN | | 1 | 90 | 311 |00:01:39.18 | 26571 | 16559 | 0 | 909K| 909K| 1/0/0| | | 9 | TABLE ACCESS FULL | DIM_PERFORMANCE | 1 | 5 | 5 |00:00:00.01 | 6 | 6 | 0 | | | | | | 10 | NESTED LOOPS OUTER | | 1 | 90 | 311 |00:01:39.16 | 26565 | 16553 | 0 | | | | | | 11 | NESTED LOOPS | | 1 | 90 | 311 |00:01:39.16 | 26565 | 16553 | 0 | | | 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ACCESS BY INDEX ROWID| DIM_DATE | 1 | 1 | 1 |00:00:00.01 | 3 | 3 | 0 | | | | | |* 25 | INDEX UNIQUE SCAN | AK_DATE | 1 | 1 | 1 |00:00:00.01 | 2 | 2 | 0 | | | | | |* 26 | TABLE ACCESS FULL | DIM_CONTRAT | 1 | 1 | 1 |00:00:00.01 | 6 | 6 | 0 | | | | | |* 27 | INDEX UNIQUE SCAN | PK_CONTRACTANT_KEY | 1 | 1 | 1 |00:00:00.01 | 1 | 1 | 0 | | | | | |* 28 | TABLE ACCESS BY INDEX ROWID | DIM_CONTRACTANT | 1 | 1 | 1 |00:00:00.01 | 1 | 1 | 0 | | | | | | 29 | TABLE ACCESS FULL | REL_SERVICE_POINT_CONTRAT | 1 | 55048 | 55048 |00:00:00.48 | 577 | 569 | 0 | | | | | |* 30 | INDEX UNIQUE SCAN | PK_SP_KEY | 311 | 1 | 311 |00:00:02.01 | 624 | 267 | 0 | | | | | | 31 | TABLE ACCESS BY INDEX ROWID | DIM_SERVICE_POINT | 311 | 1 | 311 |00:00:02.11 | 311 | 305 | 0 | | | | | | 32 | TABLE ACCESS BY GLOBAL INDEX ROWID | FAC_DAILY_TRANS_PERFORM | 311 | 1 | 311 |00:01:34.17 | 25024 | 15383 | 0 | | | | | |* 33 | INDEX RANGE SCAN | FAC_DAY_TRAN_PERF_ID | 311 | 1 | 311 |00:00:44.35 | 14525 | 7680 | 0 | | | | | | 34 | TABLE ACCESS BY INDEX ROWID | DIM_DIAGNOSYS | 311 | 1 | 0 |00:00:00.01 | 0 | 0 | 0 | | | | | |* 35 | INDEX UNIQUE SCAN | PK_DIAGNOSYS_KEY | 311 | 1 | 0 |00:00:00.01 | 0 | 0 | 0 | | | | | | 36 | TABLE ACCESS BY INDEX ROWID | DIM_RADIO_MODULE | 311 | 1 | 311 |00:00:04.11 | 942 | 622 | 0 | | | | | |* 37 | INDEX UNIQUE SCAN | PK_RADMODKEY | 311 | 1 | 311 |00:00:01.93 | 624 | 304 | 0 | | | | | | 38 | TABLE ACCESS BY INDEX ROWID | DIM_METER_MODULE | 311 | 1 | 311 |00:00:04.58 | 935 | 602 | 0 | | | | | |* 39 | INDEX UNIQUE SCAN | PK_METMODKEY | 311 | 1 | 311 |00:00:02.00 | 624 | 301 | 0 | | | | | | 40 | TABLE ACCESS BY INDEX ROWID | DIM_METER | 311 | 1 | 311 |00:00:04.96 | 935 | 613 | 0 | | | | | |* 41 | INDEX UNIQUE SCAN | PK_METER | 311 | 1 | 311 |00:00:02.42 | 624 | 304 | 0 | | | | | |* 42 | INDEX UNIQUE SCAN | PK_CUSTOMER | 311 | 1 | 311 |00:00:01.99 | 624 | 304 | 0 | | | | | | 43 | TABLE ACCESS BY INDEX ROWID | DIM_CUSTOMER | 311 | 1 | 311 |00:00:02.04 | 311 | 311 | 0 | | | | | 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"T160"."SERVICE_POINT_KEY"="T786"."SERVICE_POINT_KEY") 35 - access("T786"."DIAGNOSYS_KEY"="T2186"."DIAGNOSYS_KEY") 37 - access("T786"."RADIO_MODULE_KEY"="T949"."RADIO_MODULE_KEY") 39 - access("T786"."METER_MODULE_KEY"="T1191"."METER_MODULE_KEY") 41 - access("T786"."METER_KEY"="T1011"."METER_KEY") 42 - access("T786"."CUSTOMER_KEY"="T2098"."CUSTOMER_KEY")Chiwatel wrote:
I use 11g R2 and I'm trying to deal with a request for some time now, but still no luck. Watching my plan to explain, I have a difference between my E-lines and my A. I can't understand why. Almost all my E-lines are equal to 1. All my paintings are statistics updated with as histograms.
A lines gives you the total number of rows that were sent by content (RowSource). E - lines you gives the expected number of rows with content (RowSource) expect to spend on EVERY TIME it is called. This means that you should compare A-lines with begins * E-lines.
In the example you showed, a lot of your miniatures of E-lines are 1 because the operation is a unique index analysis, or access to the table as a result of a unique index analysis.
Concerning
Jonathan Lewis -
How to find the difference between two dates in time except Sunday
Hi all
I have a table, as shown below.
I would like to know the difference between same tr_ids create_time, which should give out in hours except Sunday.SQL> select * from test; TR_ID CREATE_TIME CODE -------------------------------------------------- --------------------------------------------------------------------------- ---------- S12341 05-JUN-12 12.20.52.403000 AM 1003 S12342 11-JUN-12 11.15.33.182000 AM 1003 S12342 07-JUN-12 12.00.36.573000 PM 1002 S12343 20-JUN-12 12.34.37.102000 AM 1003 S12343 15-JUN-12 11.34.27.141000 PM 1002 S12344 01-JUL-12 10.01.06.657000 PM 1002 S12344 06-JUL-12 12.01.04.188000 AM 1003 S12341 31-MAY-12 11.20.38.529000 PM 1002
For example:
TR_ID: S12344
1002_Create_time: July 1, 12 PM 10.01.06.657000 (i.e. Sunday)
1003_Create_time: 12.01.04.188000 AM 6 July 12
1002 create time is 22:00 Sunday.
If the query must exclude only the hours of Sunday which is 10 p.m. to Monday 00 h which is 2 Hrs.
I tried the sub query after doing a search on this forum but I am not getting the desired output.
Need help to get the desired o/pSELECT count(*) FROM (SELECT ROWNUM RNUM,tr_id,create_time CT_1002 FROM test c WHERE c.tr_id='S12344' and ROWNUM <= (select (cast(a.create_time as date)-cast((select create_time from test b where a.tr_id=b.tr_id and code=1002) as date)) from test a where a.code=1003 and a.tr_id=c.tr_id) + 1) d WHERE to_char(cast((select create_time from test e where e.tr_id=d.tr_id and code=1002) as date) + RNUM - 1, 'DY') NOT IN('SUN');Hello
If I unederstand the problem correctly, that's what you want:
WITH got_extrema AS ( SELECT tr_id , CAST (MIN (create_time) AS DATE) AS start_date , CAST (MAX (create_time) AS DATE) AS end_date FROM test GROUP BY tr_id ) SELECT tr_id , start_date, end_date -- If wanted , 24 * ( ( ( TRUNC (end_date, 'IW') -- Count -1 day for every full week - TRUNC (start_date, 'IW') ) / -7 ) + LEAST ( end_date -- If end_date is a Sunday , TRUNC (end_date, 'IW') + 6 -- consider it 00:00:00 on Sunday ) - CASE WHEN start_date >= TRUNC (start_date, 'IW') + 6 -- If start_date is a Sunday THEN TRUNC (start_date, 'IW') + 6 -- consider it 00:00:00 Sunday ELSE start_date END ) AS total_hours FROM got_extrema ;I guess that you don't need to worry about fractions of a second. As you did in the code you have posted, I am to convert the TIMESTAMP to date values, because of DATE arithmetic and functions are so much better than what is available for timestamps.
Basically, it's just to find the number of days between start_date and end_date and multiplying by 24, with these twists:
(a) 1 day is deducted for each week between start_date and end_date
(b) if End_date is a Sunday, none of the end_date himself hours are counted
(c) If start_date is a Sunday, then all the start_date himself hours are counted. Why these hours should be counted? Because 1 day is already being deducted for the week which includes start_date, which contains only this Sunday.TRUNC (dt, 'IW') is the beginning of the ISO week containing dt; in other words, 00:00:00 the or before the dt last Monday. This is not the NLS parameters.
Of course, I can't test without some sample data and the exact results you want from these data. You may need a little something more If start_date and end_date are both on the same Sunday.
Whenever you have a problem, please post a small example of data (CREATE TABLE and only relevant columns, INSERT statements) of all of the tables involved.
Also post the results you want from this data, as well as an explanation of how you get these results from these data, with specific examples.
Always tell what version of Oracle you are using.
See the FAQ forum {message identifier: = 9360002} -
How to find the difference between two dates in the presentation layer
Hi gurus,
Hello to everyone. Today, I came with the new requirement.
I need to know the difference between a date and the current date in the formula column application presentation layer.by.
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PratesHi Navin,
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If you want to display the difference between two dates in days using SQL_TSI_DAY, unlike butterflies SQL_TSI_MONTH and so on...
hope you understand...
Award points and to close the debate, if your question is answered.
See you soon,.
Aravind -
What is the difference between these two JKM and when to use that one.
Please tell the difference between these two.
JKM Oracle compatible o JKM Oracle compatible (Date of update)Basic difference is in the obligation.
JKM Oracle compatible (Date of update) wants a DATE/TIMESTAMP column in the source tables (s) who will get inserted/updated updated by the source application. ODI will capture the data modified, based on the value of this column. Only the DELETION part requires a trigger to keep track of deletion happening at source one or more tables.
Where as JKM uniform Oracle does not require any which TIMESTAMP column in the tables of the source (s). It uses triggers to keep track of the INSERT/UPDATE/DELETE happening in the source.
Compatible JKM Oracle performance (Update Date) is preferable, because it will create a little over the head on your source system. SO if you have a DATE/TIMESTAMP column in the tables of the source (s) that gets inserted/updated by the source application, then go JKM Oracle compatible (Date of update).
Otherwise search JKM consistent Oracle.
Thank you
Fati -
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I'm traveling to the Japan, and it turns out that my phone broke. So, I plan to buy iPhone 7. But I noticed that there are different models according to the countries or regions. According to Apple customer service, it has to do with different bands of LTE in different regions. But exactly the same bands that WE supported the Japanese model (which is completely separate from all other) / version of the EU with the exception of it's CDMA. She would work very well after my return to Europe (Germany)? Where can I buy non-CDMA, GSM version for the Japan as well.
Here is the link showing the differences between the various models of iPhone 7.
You have a question?
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