I have to compare two time duration for a resource booking system. for example if a resource is booked for 9.00am to 2.00am ,it must not be booked during that duration and other coinciding times e.g 1.00pm to 2.00 pm should not be booked or even 9.00 am to 5.00pm should not be booked.
how can i write a sql query for this.
I need a formula to calculate the time (let's say in minutes) between two dates/times.
The problem is that I have to exclude the time between 06 PM and 06 AM and also exclude the time in the weekend (Saturday and Sunday).
I will use this in a couple of reports made in Reporting Services.
If anyone have an algoritm that could be modified for this and is willing to share this I would be very grateful.
Many thanks!
/Per Lissel
I have a database where user events are recorded quite frequently. I'd like to be able to get a count of the 'good' events that happen in each 5 second period. Unfortunately I don't know how to display and group by a time range.
Here is the query I would like to change:
SELECT count(*), clientTime
FROM dbo.V_COMBINED
WHERE (sessionId = '122b') AND (type = N'sys_goodaction') AND (paraName = 'value')
GROUP BY clientTime
It returns records like:
1 |2006-02-16 23:21:05.250
1 |2006-02-16 23:21:05.267
1 |2006-02-16 23:21:06.470
I'd like it to return records like:
5 |2006-02-16 23:21:06 - 23:21:10
3 |2006-02-16 23:21:11 - 23:21:15
4 |2006-02-16 23:21:16 - 23:21:20
Anyone know how I could do this? Is it even possible?
Thanks
Hello,
Some advice appreciated on the following, thanks!
I have this query:
select field1, field2, astartdate, anenddate
from atable
where astartdate BETWEEN '9/11/2007 12:00:00 AM' AND '9/18/2007 11:59:59 PM'
I need the results to be like the following:
field1,field2,anenddate-astartdate <<that's minus
Thank you for the help!
--PhB
--PhB
I am not sure how to go about doing this. I have a record that has a start time of 1 am and a stop time of 9pm (same day for simplicity) and I want to know how many hours during a peek time and how many were not.
For example, the application starts and inserts into the data base the start time of 1am and then the user stops the app at 9pm. Lets say the peek hours are 1pm to 7pm. I know i can do a date diff function to get how long the app ran for but how can I get the amount of hours it ran during the peek time? I know there has to be some mathematical solution to this but it is escaping me at the moment. I want to do this over many records so a a cte or pivot table is the end solution for performance.
field prodDate puts out values as such:
8/12/2013 7:50:15
8/12/2013 7:51:03
8/12/2013 7:53:42
8/12/2013 7:54:12
8/12/2013 7:56:02
...
...
8/12/2013 14:57:57
8/12/2013 14:59:59
I'd like to get a time span sum beginning with the first prodDate entry and ending with the last.
The idea is I'll then use that to divide lbs produced, thus giving me a gauge for lb per hour.
I need a boost to understand how to get started on solving this SQL Query.
TicketId Seq StatusDateTime
T10001 1 2015-05-04 15:54:00.000
T10001 2 2015-05-04 16:35:00.000
T10001 3 2015-05-04 16:42:00.000
T10001 4 2015-05-05 08:19:00.000
T10002 1 2015-05-04 15:56:00.000
T10002 2 2015-05-04 15:57:00.000
I need to find the total StatusDateTime for each TicketId
I need to find the average StatusDateTime for all TicketIDs
Ex. TicketId, "T10001", has 4 records based on the Seq column.
By using this, I should be able to find the amount of time between the first Seq and the last Seq to get a total time span for Ticket.
Expanding on this, I should be able to add up all of the Ticket's calculated time spans and divide by the number of tickets to get the average time span.
Looking for returning multiple entries from a time span. I have a date, start-time, end-time and duration. I need the start-times separated in a list. It's fine if temp tables are needed - I have that clearance.
Entry might look like:
(datetime) date: 7/10/2014
(int) start-time 820
(int) end-time 1000
(int) duration 20
The result would needed:
(datetime) 7/10/2014 08:20:00
(datetime) 7/10/2014 08:40:00
(datetime) 7/10/2014 09:00:00
(datetime) 7/10/2014 09:20:00
(datetime) 7/10/2014 09:40:00
I have a table that includes the fields below:
ID - INT
Machine - TINYINT
StartTime - DATETIME
EndTime - DATETIME
What I am trying to do is figure out how much time is used for production per day. The problem is, there are production runs that run over midnight and possible multiple days without ending. For example, if I have the following data:
ID - 1
Machine - 2
StartTime - 2015-09-01 22:00:00.000
EndTime - 2015-09-03 22:00:00.000
So what I am looking for is taking the above record and turning it into 3 records like below:
ID Machine StartTime EndTime
1 2 2015-09-01 22:00:00.000 2015-09-01 23:59:59.999
1 2 2015-09-02 00:00:00.000 2015-09-02 23:59:59.999
1 2 2015-09-03 00:00:00.000 2015-09-03 22:00:00.000
Hello,I need to store the start and end time of each weekly class into adatabase. so that people can easily search for classes based on time.for example, someone might want to search all classes that are offeredbetween 9am and 2pm.How can i implement this time field? i don't have a date to store withthe hour and minutes. is there and way sql server can tell 2pm isbigger than (>) 9am?thank you in advance,eddy
View 2 Replies View Related
hi guyz i want to compare time from DateTime field i.e. i want to identify if the time is from 1pm to 2pm the do this else do......
select DATEPART(hour, loginTime) ......returns me the hour i can get the Hour part of the time but the prblem is how to identify it
whether it is less than 2:00:00 pm and greater than 1:00:00 pm i can do this task using at application level but i want this to b done at query level
any ideas??????????
Is it possible to send a sql statement to update column 1 where the current time is 10 mins older than the time in col 2.
Column 1 is holding a true statement that we need to update to false if over 10 mins old...
how to synchronize and compare two database in sql server 2000 without using any others software in real time.
my purpose is to check the two database in two different server if there has any different. And synchronize these two database continusly.
if one database had change, the other will also change
how to synchronize and compare two database in sql server 2000 without using any others software in real time.
my purpose is to check the two database in two different server if there has any different. And synchronize these two database continusly.
if one database had change, the other will also change
This is a cross-post from the Office PPS Planning site: http://forums.microsoft.com/TechNet/ShowPost.aspx?PostID=3379691&SiteID=17 I was hoping there may be some additional MDX resources here.
I'm trying to determine if the currentmember of the time dimension is > or < the value of today. I want to use this to change the the value of a member that I display on columns from actual (for prior to today) to forecast (after today). I have this MDX:
with
member [measures].[PYCY] as IIf(VBA!CInt(Format(VBA!Now(),"MM"))<10, VBA!CStr(VBA!CInt(VBA!Year(VBA!Now())-1)), VBA!CStr(VBA!CInt(VBA!Year(VBA!Now())+0)))
member [measures].[CYNY] as IIf(VBA!CInt(Format(VBA!Now(),"MM"))<10, VBA!CStr(VBA!CInt(VBA!Year(VBA!Now())+0)), VBA!CStr(VBA!CInt(VBA!Year(VBA!Now())+1)))
member [measures].[NYNY2] as IIf(VBA!CInt(Format(VBA!Now(),"MM"))<10, VBA!CStr(VBA!CInt(VBA!Year(VBA!Now())+1)), VBA!CStr(VBA!CInt(VBA!Year(VBA!Now())+2)))
member [measures].[test2] as Format(Now(), "yyyyMM")
member [measures].[test4] as [Time].[Day View].CurrentMember.Member_Key
member [measures].[diff] as DateDiff('m', Format(Now(), "yyyyMM"),[Time].[Day View].CurrentMember.Member_Key)
select
StrToSet('{' + Generate(Descendants(
{strtomember('[Time].[Day View].[year].&[' + [measures].[PYCY] + ']'), strtomember('[Time].[Day View].[year].&[' + [measures].[CYNY] + ']'), strtomember('[Time].[Day View].[year].&[' + [measures].[NYNY2] + ']') }
, [Time].[Day View].[Month]), [Time].[Day View].CurrentMember.UNIQUE_NAME, ", ") + '}')
* {[measures].[test2],[Measures].[test4],[measures].[diff]}
on 0,
[Scenario].[All Members].members
on 1
from [SalesForecasting]
Here is the result for 2 months:
October FY2007
October FY2007
October FY2007
November FY2007
November FY2007
November FY2007
test2
test4
diff
test2
test4
diff
All
200805
200610
#Error
200805
200611
#Error
None
200805
200610
#Error
200805
200611
#Error
Actual
200805
200610
#Error
200805
200611
#Error
Forecast
200805
200610
#Error
200805
200611
#Error
Override
200805
200610
#Error
200805
200611
#Error
Plan
200805
200610
#Error
200805
200611
#Error
The error is: #Error Execution of the managed stored procedure DateDiff failed with the following error: Exception has been thrown by the target of an invocation.Argument 'Date1' cannot be converted to type 'Date'..
Why can't DateDiff calculate the difference between 200805 & 200610?
Thanks
I have to do a report for each hour compare yesterday each hour of sales amount their output is below, how to write a query.
desire output 08:00 am -23:00pm
shop today Time yesterday current Amt Yest Amt diff amount
001 13:00-14:00 13:00-14:00 $10000 $20000 -10000 (down)
002 14:00-15:00 14:00-15:00 $10000 $15000 500 (up)
Time as at HH:MM
Yesterday Total $20000
today Total $35000
I have the following code block
CREATE TABLE #tbl_1 (event_time DATETIME2, SID INT ,NAME VARCHAR(20) )
INSERT INTO #tbl_1 VALUES ('2015-08-27 13:47:24.123','150','abc')
INSERT INTO #tbl_1 VALUES ('2015-09-27 13:47:24.123','149','acb')
INSERT INTO #tbl_1 VALUES ('2015-10-27 13:47:24.123','148','cba')
CREATE TABLE #tbl_2 (event_time DATETIME2, SID INT ,NAME VARCHAR(20) )
INSERT INTO #tbl_2
SELECT * FROM #tbl_1 where ? SELECT * FROM #tbl_2
My requirement is to insert values into #tbl2 that are in current month which are event_time values '2015-08-27'
If we want to compare datetime vs a specific time what should we do?
i.e.  startdatetime                     specific time
     2015-10-12 00:03:19:020               16:23:00
I want to compare just time in startdatetime coloum vs a specific time i.e. 16:23 .
I convert startdatetime to (DT_DBTIME) after that i want to calculate just time difference. how can i do it?
i.e i want to calculate this two (DT_DBTIME) columns without any date ==> (16:23:00)-(00:03:19)
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
GO
SET ANSI_PADDING ON
GO
[code]....
I am trying to display all records older then 5 Mondays span..so far I got this and it is working fine but it is excluding the records with Id 2 and 4 (Sundays) I would like to include these records as well.
Hi,
I'm trying to add a heading to my report using Table and TableGroups. But I don't want my group headings to line up with the detail rows. This seems like a common requirement in my mind but I can't figure out how to do it.
See made up example of a report below:
Person Name Address <-Report header
Area: A12 3BC, Newtown, Someplace <-TableGroup header
Mr Some Body 1 The Street <-Detail rows
Mrs Anne Other 2 The Street
Area: B23 4CD, Oldtown, Someplace <-TableGroup header
Mr Ran Dom 3 The Avenue <-Detail rows
So the TableGroup displays Area which is grouped by Post code, city etc.
The detail rows displays individual people and their street address.
NOTE: The Area fields do not line up with the Person fields in fact they overlap how can I do this in SSRS?
Thanks in advance for your help,
Mike G
I need to calculate the amount of time between each visit. I am pulling the Row Number for my visits and now I need the date span that goes between each day. I also need a new column that returns a Yes or a No if the date span exceeds 3 years.
SELECT
ROW_NUMBER ( ) OVER ( PARTITION BY pv.PatientProfileId ORDER BY pv.Visit ASC ) AS RN
, CONVERT ( VARCHAR ( 20 ) , pv.Visit , 101 ) AS Visit
, pv.TicketNumber
, vstatus.Description AS VisitStatus
, doc.ListName AS Doctor
[Code] ....
There is a huge empty space between my tablix which is inside a rectangle to the footer.
I need to be able to fit another row but the other rows go on to the second page. How can I fix this?
Hi all,
I have created a report in SSRS 2005 which is being viewed by users from different Time Zones.
I have a dataset which has a field of type datetime (UTC). Now I would like to display this Date according to the User Time Zone.
For example if the date is August 07, 2007 10:00 AM UTC,
then I would like to display it as August 07, 2007 03:30 PM IST if the user Time Zone is IST.
Similarly for other Time Zones it should display the time accordingly.
Is this possible in SSRS 2005?
Any pointers will be usefull...
Thanks in advance
sudheer racha.
Table MediaImportLog
column ↘ImportIndex ImportFileTime ImportSource
value ↘80507 20060506001100 815
80511 20061109120011 CRD � P.S the values type of ImportFileTime 20060506001100 → 2006 -year 05-month 06-day 00-HH 11-minute 00-second】
Table BillerChain
column↘BillerInfoCode ChainCode
value ↘750 815
value ↘81162 CRD
Table Biller
column↘CompanyCode BillerCode
value ↘999 750
value ↘81162 516
TAble DataBackup
column↘CompanyCode Keepmonth
value ↘999 6
value ↘81162 12
---------------------------------------------------
when I'm in MediaImportLog , I want use column ImportSource to compare with column ChainCode in table BillerChain ( so I get BillerInfoCode) and then use the BillerInfoCode I got to compare with column BillerCode in Table Bill ( I get CompanyCode) finally I use CompanyCode to compare with column CompanyCode in table DataBackup so I can get the company's keepmonth
How can I get the keepmonth? can I use parameters ?
thank you very much
Sample Table
USE [Testing]
GO
/****** Object: Table [dbo].[Testing] Script Date: 4/25/2014 11:08:18 AM ******/
SET ANSI_NULLS ON
GO
SET QUOTED_IDENTIFIER ON
[Code] ....
It seems to work fine with one million records.
Each primary key is unique, but the begindate is non-unique, and i guess even if i use datetime2 and add nanoseconds, from what i have read, there is a chance that i could have a duplicate datetime since the date is imported via XML from multiple sources.
Is there a way to keep track in real time on how long a stored procedure is running for? So what I want to do is fire off a trace in a stored procedure if that stored procedure is running for over like 5 minutes.
View 5 Replies View RelatedI am trying to load previous days data at 3 am via a SSIS job.
The Date variable is initiated as DATEADD("dd",-1, GETDATE()) in the for loop.
Now, as this job runs at 3 am, and I set the variable as GETDATE() - 1, it excluded the data from 12 am to 3 am in the resultset as Date is set as YYYY-MM-DD 03:00:00:000 I need this to be set as YYYY-MM-DD 00:00:00:000
How can i do this?Â
I hope to update a DateTime column value with a Time input parameter.  Poor attempt below but it looks like the @ApptTime param is coming in as 10:45:00.0000000 and I might have an existing @SendOnDate as: 2015-10-05 07:00:00.000...I hope to end up with 2015-10-05 10:45:00.000
ALTER PROCEDURE [dbo].[SendEditUPDATE]
@QuePoolID int=null
,@ApptTime time(7)
,@SendOnDate datetime
[code]...
I am using VS2005 (VB) to develop a PPC WM5.0 Program. And I am using SQLCE 3.0. My PPC Hardware is in 400MHz.
The question is when the program try to insert the first record into sdf database after each time the program started. It takes a long time. Does anyone know why and how can I fix it?
I will load the whole database into a dataset when the program start and do all the "Insert", "Update", "Delete" in this dataset and fill it into database after each action.
cn.Open()
sda = New SqlCeDataAdapter(SQL, cn) 'SQL = Select * From Table
scb = New SqlCeCommandBuilder(sda)
sda.Update(dataset)
cn.Close()
I check the sda.update(), it takes about 0.08s for filling one record into database normally. But:
1. Start the PPC Program
2. Load DB into dataset
3. Create a ONE new record in dataset
4. Fill back to DB
When I take this four steps everytime, the filling time is almost 1s or even more!
Actually, 0.08s is just a normal case. Sometimes, it still takes over 1s to filling back a dataset which only inserted one record when the program is running. (Even all inserted records are exactly the same in data jsut different in the integer key)
However, when I give up the dataset and using the following code:
cn.Open()
Dim cmd As New SqlCeCommand(SQL, cn) ' I have build the insert SQL before (Insert Into Table values(XXXXXXXXXXXXXXX All field)
cmd.CommandType = CommandType.Text
cmd.ExecuteNonQuery()
cn.Close()
StartTime = Environment.TickCount
I found that it is still the same that the first inserted record takes more time, but just about 0.2s. And the normal insert time is around 0.02s. It is 4 times faster!!!
SELECTÂ
  CONVERT(VARCHAR(10),attnc_chkin_dt,101) as INDATE,
  CONVERT(VARCHAR(10),attnc_chkin_dt,108) as TimePart
FROM pmt_attendance
o/p
indate   04/18/2015
time part :17:45:00
I need to convert this 17:45:00 to 12 hours date format...
Hi,
We need to select rows from the database that have been recently inserted/updated. We have a main primary table (COMMIT_TEST) and a second update table (COMMIT_TEST_UPDATE). The update table contains the primary key and a LAST_UPDATE field which is a datetime (to tell us when an update occurred). Triggers on the primary table are used to populate the update table.
If we insert or update the primary table in a transaction, we would expect that the datetime of the insert/update would be at the commit, however it seems that the insert/update statement is cached and getdate() is executed at the time of the cache instead of the commit. This causes problems as we select rows based on LAST_UPDATE and a commit may occur later but the earlier insert timestamp is saved to the database and we miss that update.
We would like to know if there is anyway to tell the SQL Server to not execute the function getdate() until the commit, or any other way to get the commit to create the correct timestamp.
We are using default isolation level. We have tried using getdate(), current_timestamp and even {fn Now()} with the same results. SQL Queries that reproduce the problem are provided below:
/* Different functions to get current timestamp €“ all have been tested to produce the same results */
/*
SELECT GETDATE()
GO
SELECT CURRENT_TIMESTAMP
GO
SELECT {fn Now()}
GO
*/
/* Use these statements to delete the tables to allow recreate of the tables */
/*
DROP TABLE COMMIT_TEST
DROP TABLE COMMIT_TEST_UPDATE
*/
/* Create a primary table and an UPDATE table to store the date/time when the primary table is modified */
CREATE TABLE dbo.COMMIT_TEST (PKEY int PRIMARY KEY, timestamp) /* ROW_VERSION rowversion */
GO
CREATE TABLE dbo.COMMIT_TEST_UPDATE (PKEY int PRIMARY KEY, LAST_UPDATE datetime, timestamp ) /* ROW_VERSION rowversion */
GO
/* Use these statements to delete the triggers to allow reinsert */
/*
drop trigger LOG_COMMIT_TEST_INSERT
drop trigger LOG_COMMIT_TEST_UPDATE
drop trigger LOG_COMMIT_TEST_DELETE
*/
/* Create insert, update and delete triggers */
create trigger LOG_COMMIT_TEST_INSERT on COMMIT_TEST for INSERT as
begin
declare @time datetime
select @time = getdate()
insert into COMMIT_TEST_UPDATE (PKEY,LAST_UPDATE)
select PKEY, getdate()
from inserted
end
GO
create trigger LOG_COMMIT_TEST_UPDATE on COMMIT_TEST for UPDATE as
begin
declare @time datetime
select @time = getdate()
update COMMIT_TEST_UPDATE
set LAST_UPDATE = getdate()
from COMMIT_TEST_UPDATE, deleted, inserted
where COMMIT_TEST_UPDATE.PKEY = deleted.PKEY
end
GO
/* In our application deletes should never occur so we don€™t log when they get modified we just delete them from the UPDATE table */
create trigger LOG_COMMIT_TEST_DELETE on COMMIT_TEST for DELETE as
begin
if ( select count(*) from deleted ) > 0
begin
delete COMMIT_TEST_UPDATE
from COMMIT_TEST_UPDATE, deleted
where COMMIT_TEST_UPDATE.PKEY = deleted.PKEY
end
end
GO
/* Delete any previous inserted record to avoid errors when inserting */
DELETE COMMIT_TEST WHERE PKEY = 1
GO
/* What is the current date/time */
SELECT GETDATE()
GO
BEGIN TRANSACTION
GO
/* Insert a record into the primary table */
INSERT COMMIT_TEST (PKEY) VALUES (1)
GO
/* Simulate additional processing within this transaction */
WAITFOR DELAY '00:00:10'
GO
/* We expect at this point that the date is written to the database (or at least we need some way for this to happen) */
COMMIT TRANSACTION
GO
/* get the current date to show us what date/time should have been committed to the database */
SELECT GETDATE()
GO
/* Select results from the table €“ we see that the timestamp is 10 seconds older than the commit, in other words it was evaluated at */
/* the insert statement, even though the row could not be read with a SELECT as it was uncommitted */
SELECT * FROM COMMIT_TEST
GO
SELECT * FROM COMMIT_TEST_UPDATE
Any help would be appreciated, we understand we could make changes to the application/database to approximate what we need, but all the solutions have identified suffer from possible performance issues, or could still lead to missing deals (assuming the commit time is larger than some artifical time window).
Regards,
Mark
I need to do a time test for restoring an Azure SQL database from a point in time. Can I automate this through PowerShell.
View 3 Replies View RelatedI need to take a temporary table that has various times stored in a text field (4:30 pm, 11:00 am, 5:30 pm, etc.), convert it to miltary time then cast it as an integer with an update statement kind of like:
Update myTable set MovieTime = REPLACE(CONVERT(CHAR(5),GETDATE(),108), ':', '')
how this can be done while my temp table is in session?