General :: Querying Between Records With Date Ranges Within A Certain Time
Nov 5, 2012
I have not found the solution to this looking elsewhere, but basically what I am trying to do is the following:
person date
1 1/1/2012
1 12/15/2012
2 6/12/2012
1 6/13/2012
2 6/14/2012
3 6/16/2012
I want a query which shows the count or records for which a person has a date within 30 days of each other. This is being queried from a large table in which records would may not be sequential by person. Thus in my example above, the third record for person 1 would be omitted as well as the record for person 3.
I am trying to put together a quick database for my HR team. I need to be able to pull multiple date ranges to show which employees are up for an annual, 6 month and 90 day review.
Is it even possible to put multiple date ranges in one query, or is this going to get complicated? I have no real database background, and know absolutely no SQL so I'm flyin by the seat of my pants here...
I use a query to return values between two dates, here's the code I use:
Between [Select Start Date:] And [Select End Date:]
However because my dates are time stamped (they need to be!) the query omits anything on the end date, for example:
Between [01/09/2007] And [05/09/2007] will return values for the 1st, 2nd, 3rd, 4th but not the 5th - because (I think I'm right in thinking this but I might not be!) it only returns values upto midnight on the 4th? so 05/09/2007 13.42pm won't show up because it's after 11.59 on the 4th.
I can't ask people to enter in an extra day because quite alot of people who use our database won't remember and it'll cause alot of problems when they forget and get the wrong figures.
I've tried adding the following: " & "11:59:59""
onto the code but Access says the expression is typed wrong or is too complicated to be evaluated.
I have a table that has entries recorded with date and time in one field, and I want to have a query that returns all records of a specified date or date range, regardless of the time in the field.
I have tried
Code: Between [StartDate:] And [EndDate:]
And
Code: Between [StartDate:] & "00:00" And [EndDate:] & "23:59"
I run various queries on a daily basis for multiple date ranges (previous day, week to date, month to date, and year to date). The below criteria allows me to get WTD numbers but it has a flaw. When I run the reports on Monday, this criteria gives me Sunday and Monday's data when I actually want the previous week's data. Does anyone know of an iif statement that basically, says, "If today is Monday, give me last week's data, else give me wtd of the current week?" Right now, I manually change the criteria on Monday morning to hard code the dates and then revert to the formula on Tuesdays but I need to have this completly automated because there are a large number of queries and I don't have time to change them all. Thanks for the help!
I received help on previous threads. Basically, I have built a query to group by course title and then select the number of students that were assigned a course during a specifc time frame. Is there a way to show multiple columns in the query. For example my query now shows, enrollment for March, I would like to column next to it to show enrollment for Feb and then another column for Jan.
This is my current sql view.
PHP Code: SELECT tblContent.Title, Count(*) AS [Students Assigned] FROM tblProfile INNER JOIN tblContent ON tblProfile.LoginName = tblContent.LoginName WHERE (((tblProfile.LastName)<>"Demo" And (tblProfile.LastName)<>"Care" And (tblProfile.LastName)<>"Robins") AND ((tblContent.Code) Like "NH*") AND ((tblProfile.Groups) Not Like "*Professional Development Center*" And (tblProfile.Groups)<>"All Users,Professional Development Center") AND ((tblProfile.Delete)<>Yes) AND ((tblContent.Type)="Learning Track")) GROUP BY tblContent.Title, tblContent.[Date Assigned] HAVING (((tblContent.[Date Assigned])>=#3/01/2004# And (tblContent.[Date Assigned])<=#3/31/2004#));
I have a table with employee names and there start time and stop time for their shift. There is also a start time and stop time which they cant work during their shift. So I have shiftstarttime and shiftstoptime and codestarttime and codestop time. I have to create a table with the employee names and generate a time called outboundtime. This outboundtime starts at a specified time (e.g. 9am) and runs for a specified time (60mins). This outboundtime has to be within the range of the employees shift and cant be within the range of the cant work time. If it was, then it would start after the codestoptime for that employee.
I have been trying "if then statements" but I can't seem to compare a range of time to another range of time. Only a specified time to a range which is making things confusing.
I have a query that is supposed to get a time value from a field and enter a string into a new field based on the time it gets.
this is what i have. Its my VERY first query ever and so i'm not sure of the syntax. I doesnt work though so i'm assuming something must be wrong. Can anyone help?
Am posting this message (also on reports forum) as i dont know whether the problem is at report or query level. Hope you can help.
Hello all, this is probably simple but im new to all this!
I am trying to produce reports that show details for only the past year, at present my reports are bringing up details of all the previous years also. Is there any way you can put conditions on reports ( or should it be in a query) that tells the report to only include dates i.e. today - 365 days. At present i have to change the dates every day both a start and end date. Is this possible?
I am attempting to create a parameter query to show a specific range of dates of service for my customers. Example: I want to see data from my table from Jan. 1st, 2006 to Feb. 15th, 2006 for any customers serviced in that time frame. In the query I have under my Date field, I have the following in the criteria field: Between [Input Start Date] And [Input End Date]. When I go to the while in the design mode of creating the query on the main menu under Query then to parameters and get my Query Parameters what should be put into the Parameter column and the data type columns and will this allow the user to input any start date and end date and get the information from the master table?
I also need to create a parameter query that will allow viewing of only each months table data. Example: Jan. 1st, 2006 through Jan. 31st, 2006.
I must be having a bad day, as I can't get something really simple to work. I have a query, that amoungst other things, I want to select all records between two dates. For instance, the table has a 'ScheduledDate' field, and I have set up two parameters in the query that prompt for 'From' and 'To' parameters.
In design view, I have tried the following in the 'criteria' box for the 'ScheduledDate' field;
>=[From] <=[To]
This doesn't work ~ can anyone point me in the right direction. I've searched the forum, perhaps not using the correct keywords?
I've read alot of good things on here regarding the DateDiff function and some other things that have helped me out finding the difference between two dates within the same entry on a table. I have a question regarding finding the difference in days between two entries within the same table.
Example:
test table:
Date ID # Name 1/18/07 1234567 Smith 1/20/07 1234567 Smith 1/23/07 1234567 Smith
Is there a way to find the difference in days between the lowest and highest dates? I want to know how many days are between the first entry and the last entry? In this cae it would be five days. I can do it if the days are in the same entry with the datediff function, but having trouble finding it in this situation. Any pointers?
(Thanks for all the good information on this site, BTW. I've seen a few posts similar to this, but it didn't really answer my question)
In VBA, how to compare date variable with date/time field from table, as when defined the data type in table, date/time option is the only choice for date data type even though I don't want the time portion.
I have a query based on a table which has a date field. the field both in the table and the query have the time also in the date value so when I try to query on a date I get nothing if I copy the date and time from the field I will get the result for that record if I just use the date I get nothing. I have tried the format which does display just date but if you click on the field the time is also there You must be able to query for a date only and get all the records.
How do I count the number of records with values within specified ranges?
My database contains a field with values ranging from say 1 to 1000. I need to write a query to show count the number of records with values in ranges I specify in the query.
I'm looking for output such as
<100 - 50 records 101 - 500 - 30 records 501 -1000 - 50 records
i have 2 tables.. 1 with bookings and 1 with a BonusPeriod range.
in the Bookings table there is a field called [ServiceDate]
in the bonus table i have a field called [Period] which is text i also have 2 dates, [StartDate] And [EndDate] i need to Dlookup the Bonus table to return the value of the period table based on where the [ServiceDate] falls.
i dont want to use VBA (i really need it to work within a query that inserts it's data into another table)
i've tried everything but had no joy
Expr1: DLookUp("[Period]","BonusPeriods","[ServiceDate]" Between "#[StartDate]#" And "#[EndDate]#")
Expr1: DLookUp("[Period]","BonusPeriods","[Staff_BookingsAndQuotes_Master].[ServiceDate]" Between "#[StartDate]#" And "#[EndDate]#")
Expr1: DLookUp("[Period]","BonusPeriods","(FormatDateTime([ServiceDate]),"yyyy-mm-dd") Between (FormatDateTime([BonusPeriods]![StartDate]),"yyyy-mm-dd") and (FormatDateTime([BonusPeriods]![EndDate],"yyyy-mm-dd"))))
I want to be able to merge the two records together if the field chr matches between the two files plus if there is an overlap between the start number and end number from each file. For instance the first record from each file would match because the range from 1000 to 2000 of file 1 has numbers consisting of 500 numbers (1500-2000) that are also present and overlap in file 2 (1500-3000). I possibly cannot use < or > since the ranges from each file will vary to different degrees. Perhaps there is a between function that might work...
I have a linked table in my access accdb file to a view on a SQL Server DB.
One of the columns is a date column, where only the time value is important, so it's stored in the default format, like 12-30-1899 12:00 AM.
In SQL Server, I can query records that fall between a certain time frame. It works in Access when written as an ADO query (that's another story), and it also works when I convert the view to a local access table.
But when I query it as a linked server, it will return everything is greater than 12-29-1899 11:59 pm, but when I try to search any date/time ranges on 12-30-1899 nothing is returned. This seems to be a bug in Access.
The reason I no longer use ADO, is that the results would not print. For some reason, when I go to print preview, Access would evaluate the query I'm passing through to SQL Server and throw a syntax error. I miss ADP.
The date variable in VBA can store date and time together. So to make my table smaller and easier to modifiy I have decided to store date and time values in the same feild, using textboxes to 'extract' the required part when needed.I have a form connected to a table with my date/time field which will be hidden, and there are then 2 seperate boxes for Date and Time input. On load, both textboxes are populated with their respective values from the hidden textbox which works fine. But when the user modifieds either box, and clicks a button, VBA should add both time and date into the hidden connected field together, the issue is no matter what i try I keep getting miss-match errors. Have tried different, and no, formats on all/each textboxes and adding formats to VBA ect.
how does a user enter an appointment time without having to type the date and time in full? e.g. if i'm adding appointments for today at 11am and 1pm do i have to type year and minutes/seconds?
I have a database that is for a manufacturing process and there is a field for date/time to be recorded when a product at each step in the process is started and completed. I would like to automate the date/time stamp (maybe when the field is double-clicked on a query or form). BTW, I have seen the auto update option when a record is updated, but a record will be updated multiple times at every step in the process.
I am pretty new to access and I am trying to reference records by date and time. I don't know how to do it. I am keeping track of aircraft flight time for our Fire Department Helicopter. When the crew gets back from a run they enter the ending Hours or 'HOBBS' time. I've queried the HOBBS to subtract from the previous HOBBS with the following lines:
PrevHobbs: (Select Max(Hobbs) from AircraftRecord Where ([Serial Number] = Aircraft1.[Serial Number] and [Hobbs]< Aircraft1.[Hobbs]))
and
Flight Time: [Hobbs]-[PrevHobbs]
-Aircraft1 is an Alias-
We have more than one helicopter so I needed to pick out the serial number as well. I modified this line from something I found on the internet and it works most of the time. It does not work when the crew gets a call and they don't run up any hours on the helicopter. If they enter the same hobbs time as the last run it will skip the last run and subtract from two runs prior, on account of the "<" in the 'PrevHobbs' line.
I cannot reference a run by the "Run Number" (autonumber) because people will occasionally forget to enter runs and come back days later to enter them. The run numbers are then no longer consecutive. The only thing that consistantly defines a consecutive run is Date and Time.
Any help on this matter would be greatly appreciated. Thank you in advance for your time and effort.
