Queries :: Database With Two Tables Structured - Yes / No Criteria
Mar 18, 2013
I have a database with two tables structured as in attachement. In a nutshell I have a list of values with two criteria associated in one table and a second table with a 3-rd criteria.
What I need is to have a query with a list of values (corresponding to Criteria 1=yes) if Criteria 3 is on "Yes", and with another list of values (corresponding to Crirteria 2=yes) if Criteria 3 is on "No".
Can this be solved only in one query?
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Nov 11, 2005
Hi, all.
Im trying to show multi level organization with a query and im not sure how to do it. I have a table that is named Originators, that includes all of the persons personal info and this table gererates a OriginatorID. Next I have a table called OrgTree that has the fields as follows:
OriginatorID---Auto lookup to Originators---OriginatorID
LastName--Text
FirstName--Text
StartDate--Date/Time
UpLineOrigID--Autolookup to Originators-OriginatorID
UpLineLast---Text
UpLineFirst--- Text
This works so far, but I would like to see all the people brought in by originator (a) and all the people brougth in by those people and so on. I guess this would be a tree, but im not sure if thats my problem.... Can this be worked out with a query or do I need to do something else. God I hope it can be done with a query.
Thanks for any help.
Scott
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Jan 9, 2007
All,
I'm working on a bespoke logging feature for a web portal which records user events in a single table (tblUserLog as illustrated below).
idsession_idauth_userapp_nameeventremote_addrhttp_user_agenttimestamp
2331063924932jimApp 1Some event10.203.115.30Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
2341063924934joeApp 2some other event10.203.112.40Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
2351063924934joeApp 1Some event10.203.112.40Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
2361063924934joeApp 1Some event10.203.112.40Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
2371063924936jimApp 2some other event10.203.112.40Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
2381063924936jimApp 2some other event10.203.112.40Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
2391063924936jimApp 2A completely different event10.203.112.40Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1; .NET CLR 1.1.4322)22-Nov-06
To supplement this flat list I'm preparing a number of key stats which will be reported to administrators (e.g. unique user/session count by period, app usage by period etc).
I'm now looking to report the (10?) most active users where most active means those users having the most unique sessions. The desired results are as follows:
User Sessions
joe 23
paul 10
chris 5
jim 2
... ...
Within Access its relatively easy to create/combine a number of queries to acheive this but I need to do this via an ASP script. The challenge is to design a single SQL statement (with nested SQL?) which will return a recordset as above.
Any help on this would be much appreciated.
Thanks in advance,
Rob.
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Jun 24, 2014
I have a report database that provides my company with clients that took our training modules and notify us of which clients completed our trainings.The clients can complete training in 3 States and "Passed" means they are good to go.
I download an excel report daily and import it to Access on a daily basis. Problem is the Report is over 8,000 rows long and basically I just need the clients that completed training within past 48 hours. The excel report provides a date of completion.
code that only pulls those clients that "Passed" within the last 48 Hours. Here is my SQL Statement I use on the RecordSource.
SELECT report.SPS, report.FirstName, report.region, report.id, report.AZ_Cert, report.AZStatus, report.CA_CERT, report.CAStatus, report.OR_CERT, report.ORStatus, report.Completed FROM report WHERE (((report.Completed)=False));
The completed checkbox removes the record from the cert queue. How can I do this more efficiently? I think I have it right.
Private Sub Completed_Click()
Const cstrPrompt As String = _
"Are you sure you want to complete this record? Yes/No"
If MsgBox(cstrPrompt, vbQuestion + vbYesNo) = vbYes Then
If Me.Dirty Then
Me.Dirty = False ' save the record
Forms!frmRecertView.subfrmRecert.Requery
End If
End If
End Sub
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Oct 18, 2013
I have 2 tables that must be involved in this query. Both have the same fields; one is a temporary table created from an Excel import which will be deleted later, the other is the permanent table.
tblStoreProducts is the permanent table. It has a 2-field Unique index; there can only be 1 of any ProductKey for a StoreKey (there can be multiple ProductKeys within a StoreKey, and multiple StoreKeys for each product, but there can only be 1 entry for each unique combination of ProductKey/StoreKey).
tblImportToStoreProducts is the temporary table. It holds all of the ProductKeys for one StoreKey.
My query needs to identify any ProductKey in the tblStoreProducts that does not exist in the tblImportToStoreProducts for that StoreKey, and then it must set the MaxUnits field to 0.
Basically, the temporary table is this years' inventory for a particular store. If a product was in that store last year but it isn't there this year, the quantity must be set to 0 because the ultimate aim is reporting hazardous materials.
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Jul 26, 2015
I am currently working on a project to develop an access database to manage a roster of calls to clients on a daily basis based on two general criteria:
1. Pre-determined days selected by the client. (e.g. Call Mon, Wed, Fri only. This can change as client requirements change.)
2. Ad-hoc changes based on the client’s circumstances. (e.g. No call from 27/7/2015 to 29/7/ 2015)
I have managed to successfully deal with the second of these with the following expression in a query:
CallToday?: IIf((Date()>=[NoCallFrom] And Date()<=[NoCallTo]),"No","Yes")
However dealing with the first is a little more difficult to work out. I have tried a multivalue lookup field with multiple days selectable, but constructing an IIF query to deal with these multiple values is proving quite a challenge.
I am thinking of using a table with days of the week and a junction table to allow the multi-selection, but I may need constructing the relationships and the query here.
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May 21, 2013
get the data from two tables on the basis of criteria...
I want to select the whole table1 which has 6 fields including Emp_id...
I want to select the single field from table2. field name is "Username" from second table2. will select the username on the basis of Emp_ID becaue both tables has same emp_ID.
It should be in order like. Emp id, Username, Startdate, Enddate, Hours, trainingNames.....
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Aug 11, 2014
I have a drawing register database which notes the revisions for all drawings issued. One drawing can be revised several times so I have a details table which notes the revision letter, date issued and the notes for each revision. Using this table I created a max date query to show the latest issue date and revision for each drawing. This query is used for a transmittal form for issuing drawings. Both the form and report is working perfectly.
The TBLTransmittal consists of the following fields
ContractName
IssueDate
SubSup
DwgNo (multi-value checkbox)
Using the TBLDwgRegisterDtls or the query QRYDtldDwgReg (which includes the drawing titles) I would like to create a query that would look up the latest revision at the date of issue and show the revision letter.
I started a query combining TBLTransmittal and TBLDwgRegisterDtls and in the criteria for DateIssued of the TBLSDwgRegisterDtls (which is when the drawing was issued by the architect to the contractor) I put "Not > [IssueDate]". This is filtering the information to show revisions issued up to the date we (the contractor) issued the drawing to our sub-contractor but I need now to pull the max revision only from this information.
Before I go I will give you an example of what I want from the end result
Drawing BK2-02 rev. D was issued by the architect to the contractor on July 17th. This drawing was in-turn issued to our sub-contractor (Sub "A") this Saturday, August 9th. The same drawing was revised this morning and rev. E was issued to Sub "A" today, August 11th.
I want the end report to show that Sub A received Rev. D on 09-08-14 and Rev. E on 11-08-14.
I'm wondering if another max date query on this new query would work? I'll try and see what happens.
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Jun 25, 2013
I need to build a Query that will look at a previous table and a new table and flag any changes...what is the best way to go about something like this?
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Oct 10, 2013
So I am pulling data from a SQL data base into access and appending it to certain tables. To do this I have 15ish append queries. Is there a way to have them run in a certain order with one command?
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Aug 11, 2006
Hi Folks
This is driving me mad.
I cant see the tables , queries etc , forms, reports when I click the Database window icon on the toolbar.
I need to add some more fileds to my tables etc
I have form that shows via startup.
Here is a screenshot of my problem :-
http://putfile.com/pic.php?pic=main/8/22214583535.gif&s=f10
I cant seem to resolve this :confused: :confused: :confused:
Any help appreciated
Cheers
Jimmy
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Apr 22, 2013
I'm trying to import a few tables from a FoxPro database into an Access Database using VBA code. I know I have done it before and I remember struggling with the format last time.
DoCmd.TransferDatabase acImport, "ODBC Database", "ODBC;DSN=Hiremate;SourceDB=data-wwappshmfox32datahiremate.dbc;SourceType=DBC;E xclusive=No;BackgroundFetch=Yes;Collate=Machine;Nu ll=Yes;Deleted=Yes", acTable, "hires"
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Jan 4, 2014
I need to count records based on multiple criteria from two different tables. I have two tables (i.e. "tblTasks" and "tblTaskHistory"). The tables have a one-to-many relationship based on the "TaskID" field. "tblTasks" has a field called "AssignedTo" and "tblTaskHistory" has a field called "TaskStatus". I need to know how many tasks have been "reopened", the "reopened" status is located in the "TaskStatus" field in "tblTaskHistory". I need this count against a unique listing of employees which can be found in the "AssignedTo" field in "tblTasks".
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Feb 5, 2015
I have a question where I need to effectively invert the results of a select query.
I have multiple tables in the database, but the 2 I'm looking at are TBL.Trip and TBL.TripDiary
A trip is logged in the trip table, and then an operator logs a diary entry against the trip. One of the options that the operator selects is when they receive an email back from the traveller, this is logged as a diary entry.
I need the query to look at the DIARY_Action field and select all records in the TBL.Trip that DO NOT CONTAIN an entry for Diary Action "4".
I can produce a select query that gives me the results to see all trips that HAVE had a response, with a simple IS LIKE "4" query in the action field.
If I change this to IS NOT LIKE "4", I get the results that I need, but duplication due to the various other "diary" entries in the table".
I simply need the inverse of the IS LIKE query but cannot see how to remove the duplicates?
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Dec 2, 2014
I have 3 cross tab queries that are completely identical with the exception of the field that they pivot. Each field is searching for the same values just in different columns, with the end goal being to get the sum of the values for each pivoted column. I'm wondering rather than having 3 almost identical queries is there a way to use a crosstab to sum the values from each of the three fields rather that having 3 queries which then have to be aggregated in a fourth?
QUERY1
Code:
TRANSFORM
IIf(Count(PT_LEVEL.UNIT) Is Null,0,Count(PT_LEVEL.UNIT)) AS CountOfUNIT
SELECT
PT_LEVEL.INF_YEAR,
PT_LEVEL.INF_MONTH,
PT_LEVEL.UNIT
[code]...
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Sep 7, 2011
I'm trying to set up a simple query that links four tables. However, the tables are extremely large, all in excess of 1.5GB each so I had to split the tables up into four separate DBs. I've tried the following with no success:
1) Link the 4 tables in the DB which contains my primary key. This quickly inflates increases the file size above 2GB and won't let me go any further.
2) Build a remote query to connect the four tables. This looked promising until I tried to run the query and it became evident that it only knows to point to the last database source that you specified.
I'm running everything locally on my C drive. The data source are simple text files (1.6 million rows) from the FDA website.
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Dec 3, 2012
I have 2 identical database in terms of structure but it differs in data.
Basically I would like to import data from subDatabase to mainDatabase and ensuring that there are no duplicate records.
I have used the "link to datasource method" through importing the tables to have the "updating" function.
However, this method also means that the records in mainDatabase are also imported over to subDatabase which I do not want.
Is there a method to ensure that the records are shared/update one way only? (i.e. import from subDatabase to mainDatabase and not main to sub?)
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May 28, 2013
I am splitting a database and have created the Back end already. When I create the front end and link to the tables on the back end... The front end does not link to all the tables in the back end. The list that comes up when creating the linkings does not show all the tables in the back end. What would cause this?
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Mar 4, 2013
I am about to set up a database but wanted to check the relationship of the main tables before I add to it. I have attached the relationship design
For a PROJECT, there can be many TESTS, for a TEST, there can be many PRODUCTS
Is my design reasonably sensible?
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Jul 1, 2014
one of my steps for my access class in college is to save a database in Access 2013 with a search bar criteria - however no matter how I try Access opens up even after I save as with all the objects showing. Is there a way to save so that when I open access it already has the search bar criteria saved?
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Dec 14, 2012
There are two tables:
Table 1
- UnitID
- StartDateTime
- EndDateTime
- CallNumber
Table 2
- VehicleID
- DateTimeStamp
What we need is to run a query that will return the following fields
- VehicleID
- DateTimeStamp
- CallNumber
Where:
- UnitID and VehicleID are equal
- DateTimeStamp from Table 2 is greater than the Start time in Table 1 and less than the End time in Table 1.
So without a relationship between the two tables how do we proceed?
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Jul 4, 2013
I have broken up by master database, table, into several tables. They all share the same ID values since they came from the master table. So each table that I split off has a unique, matching, identifier, ID, in both the master table and the new table. Plus a previous matching identifier listed immediately below.
Example: Permit the master or main table and Builder a supporting table. There are five tables that I split off and all have an identifier similar to the two listed below.
Permit->ID
Permit->BLD
Builder->ID
Builder->BLD
All my tables have the same ID. But each table also has a identification numbers such as builder BLD, Subdivision SB and inspector INS>
Permit has the BLD, SB and INS
Builder has only one occurrence for each builder in the Permit table. As in the past it was identified by BLD number and now also ID. the use of BLD is from when I used visual dBase. The big difference here is that I have two ways to identify one is ID any other is by BLD, etc. My first thought is to identified by the BLD. I don't know why, but I guess I fear using a single "ID" to identify my various split off tables unique value or BLD.
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Aug 28, 2013
I am testing the security of my DB X on Acccess 2007. I could create a new database Y and linked to the database X. Unfortunately i could change the records on the tables. I don't want other DB that make connections to my DB to change my tables!
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Dec 22, 2005
I have two tables, which have same fields. The tables are used for keeping record of news clippings, that are clipped in two different offices. I understand that the best way to manage the database will be combining them into the same table. Yet, it's not an option for the time for some technical reasons. Each table has the same fields as follow:
Input date
issue date
headline in English
news source
category
I want to have a list of news clips from the two tables by a specific category. I will have a form, that allows user to select category as the criteria to query the two tables. I manage to do that in a single table, but how to do it for two tables. This will be very help if you can help. ideally, I can use category to query news clips as well as academic journal clips (from another table) table.
Thanks.
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Nov 2, 2004
I have imported several Excel files into Access to create tables in the database.
I teach online and basically I need to know how to extract certain bits of data from each table and put them together.
For example:
Table #1 is my student roster list and contains the fields: Firstname, LastName, SchoolName, and several other fields.
Table #2 is a list of schools throughout the state with fields such as: SchoolName, Registrar, ContactPerson, and so on.
There are several other tables involved but I’m trying to make this question as simple as possible and if I can get this question answered, I think I may be able to figure out the rest.
I would like to print a report out for each individual student that will include the school name from Table #1 and match it with the same school name in Table #2 and then extract the pertinent school information from Table #2 for that school.
I have more than one table with a list of schools. Should I name each field that pertains to the school name with a unique name?
To clarify….
Table#1 can have the same school name listed any number of times because some of the students attend the same school.
Table #2… Each unique school name will be listed only once.
These Excel files come to me regularly as they are updated and I am trying to find an easy way to extract the data that I need.
Can someone please tell me how to write this query?
Thanks so much for your help!
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Dec 5, 2004
Hi,
This is my first question... please guide me
I have two tables say Daily and Master, and now I want to
update the Daily table and add two additional fields in this table
based on the data from the Master table.
Please suggest me..
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