Multiple Field Relationship
May 3, 2007I am trying to conduct a query that is based on two separate queries. Is there a way to that the queries can be related based on multiple fields?
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Multiple Field Line Relationship In Access
Jun 29, 2015Why and where do we create a multiple field relationship in Microsoft access.
The relationship between CompanyContacts and CompanyProducts.(Adopted from Microsoft access 2013 inside out by John Viescas).
What was the main purpose of using such a relationship here and where are such relationships frequently created.
Create Relationship Between Multiple Field Primary Key And Another Table?
Aug 4, 2015In table 1 fields Factor, Aggregations, Stat, and Days Back are fields that make up a multi-field primary key [URL].
I want to create a relationship between that multi-field primary key and another table, call it table 2, and make it a one-to-one relationship.
How do I do this in MS Access 2013?
Multiple To 1 Relationship In A Table?
Mar 27, 2006Hi,
I'm making a database of spare parts for machinery.
But I came upon the following problem :
A part can sometimes be used is more that 1 machinery.
But I do not understand how I put the ID of all the machines in 1 field of that spare part
example : spare partes :
- ID
- name
- machines
How do I solve this problem the best way?
TIA!
Multiple Relationship Subform
May 7, 2006Hi. can anyone help me. I've spent the last two hours getting no where.
I have a tbl_Enquiry,tbl_EnquiryType and tbl_Questions
On the main form (frm_Enquiry), depending on which enquiry type is chosen, will depend on which questions are displayed.
this is a many to many relationship so I have a junction table, called tbl_TypeQuestionJunction.
The questions are displayed in a sub from when the enquiry type is selected, and this all works fine.
However, I then need to add a field where the user can write thier answers to the questions.
for this I have a table tbl_QAJunction with the fields
EnquiryID
QuestionID and
Answer
How can I get my subform to display the correct questions when the enquiry type is selected, with an answer box next to it and then pick up the EnquiryID, QuestionID and the answer and add them to the tbl_QAJunction.
I just can't get a query to work.
I hope this makes sense
This has really bugged me and is stopping me completing my database.
Am i going abotu this all wrong? If anyone can help, I'd be grateful
I've attached a cut down version of the DB so you can see what i'm on about
Thanks
Relationship Between Multiple Tables
Dec 10, 2012I have to make a database for my class project, and I am having problems with the relationship between tables. I have these tables:
Application
advertisement
employment agency
listed position
In the advertisement table I already linked listed position and employment agency. It shows the position name from the position table and in the agency column shows the agency name. When I link the application table to advertisement table and select position and employment agency column, it just shows up as the id numbers in the application table. How can I have it show "engineering| we find you jobs" for the table?
Create Query With Multiple Criteria From A Many To Many Relationship
Sep 23, 2004Alright I've been picking my brain for the past hour trying to figure this one out...
I have 3 tables...
1) Retailers-RetailerID, RetailerName, address etc. (500 entries)
2) Distributors- DistributorID, DistName (10 entries)
3) Uses- RetailerID, DistributorID
Sample data is as follows for 'Uses' table:
RetailerID DistributorID
1 1
1 3
2 1
2 6
3 4
3 5
4 8
I am trying to create a search form based on a query which will return retailer information for those retailer who use multiple distributors.
For Example...There will be 2 text boxes and a user can enter a distributorID in these text boxes. If only 1 distributorID is entered, it will display records for that one.
I have tried the following but I have been unsuccessful:
SELECT Uses.RetailerID, Retailers.Address, Count(Uses.RetailerID) AS CountOfDistributorID
FROM Retailers INNER JOIN (Distributor INNER JOIN Uses ON Distributor.DistributorID = Uses.DistributorID) ON Retailers.RetailerID = Uses.RetailerID
WHERE Uses.DistributorID = 1
GROUP BY Uses.RetailerID, Retailers.Address
HAVING Count(Uses.RetailerID) > 1
Is this possible to accomplish with the way I designed this database? If so, can I get a little advice? I know this is a long question that can't be answered in full but I would just need to basics in order to be on my way.
Thanks in advance!
Field Relationship Problem
Jun 13, 2007Hello all,
When I try to create a relationship between 2 fields of 2 different tables and that I choose "enforce referential integrity", the an error message appears, saying that the relationship should include the same number of fields and same type of data.
But I chose on field of each table to create the relationship, and both are of the same type in their respective tables...
Can someone help me?
Thans
Relationship Using An Autonumber Field
Apr 3, 2006What am I doing wrong that I cannot get this to work?
I have a table with Patient Details - the Primary key being called PatientID and this is an Autonumber.
I then have a table called Episode Details. I want them to be linked via the PatientID. When I set up the forms however, it won't work.(Relationship PatientID - PatientID one to many)
I think it is something to do with the Autonumber but can't work out what...
Field Relationship Understanding Needed
Jun 5, 2006ok, let me please ask this question regarding a payment relationship in my database
it will be paid in four ways, cash, creditcard, cheque, paypal
each of these payment types will have their own features..
eg creditcard (name on card, card number)
cheque (cheque date, date cleared)
paypal (username...YOU GET THE PICTURE
so is this below way a good way to store these details, or can i do it with 4 less tables..
http://bb.1asphost.com/antonyx6/untitled2.jpg
if this way is correct, i dont see how each id will be entered..
eg
if i enter some cheque details.. will that lead the chequeid to be linked to the paymentid, and the paymentid to the bookingid, and the bookingid to the booking details etc
Modules & VBA :: How To Get ForeignTable Field And Relationship Types Using It
Jul 25, 2014For reasons I need not get into as it generally proves to be a distraction, I need to document the relationships in databases.
I've been playing around with .Relations with some success.
I can easily get the relationship's name, Table Name, Table Field, and ForeignTable.
Code:
For i = 0 To objDestDB.Relations.Count - 1
With rsMigrateRels
.AddNew
!RelNumber = i
!RelAttributes = objDestDB.Relations(i).Attributes
!RelFields = objDestDB.Relations(i).Fields.Count
!RelFieldsName = objDestDB.Relations(i).Fields(0).Name
!RelForeignTable = objDestDB.Relations(i).ForeignTable
!RelName = objDestDB.Relations(i).Name
!RelPartialReplica = objDestDB.Relations(i).PartialReplica
!RelProperties = objDestDB.Relations(i).Properties.Count
!RelTable = objDestDB.Relations(i).Table
.Update
End With
Next i
However, despite lots of digging into the other properties and attributes associated here, I cannot yet figure out how or where to get the:
ForeignTable field
The type of relationship (1:1,1:many,many:many)
Tables :: Making Table Relationship When One Field Has Extra Zero
Nov 29, 2012I have two tables containing data from two separate sources. The unique "link" between the two is a JobNumber field. I need to set up a relationship between the two tables using the JobNumber field.
Problem:
In one table, the JobNumber has been input in this format: 12-00345-01
In 2nd table, the JobNumber has been input in this format: 12-00345-1
How can I tie these when the 2nd table is missing the "0"?
Creating Relationship Based On Part Of A Text Field
Jan 27, 2014Each each record in table1 has a unique four character (alpha-numeric) code to identify it. The first two numbers of this code represent the group it is in. (Ie. 15AB and 1502 are both grouped together) The second table stores values that apply to the entire group. I need to create a relationship between these two tables based on the first two characters in the ID field.
Things I've tried:
* Making a calculated field with left$() formula - Access doesn't allow relationships on calculated fields
* Create a new field for just the first two characters and create a data macro for after update and after insert to update that field with the expression - cannot edit the field the user is on
Forms :: Subform To Popup Relationship And With Refresh Of Calculated Field
Apr 3, 2014I have a "Main" form called frmProjects that sports multiple tabs. One of those tabs is labelled "Milestones", into which I inserted a datasheet subform called frmSubMilestones. The table that feeds the subform is tblMilestones. I established the parent / child relationship between frmProject and frmSubMilestones, and everything is working just fine...
To summarize: frmProject as main form -> Milestones Tab on main form -> frmSubMilestones as datasheet subform on the Milestones Tab (there are other tabs that are not subforms).
I have been asked, for each milestone in the frmSubMilestones subform's datasheet, to capture the number of days spent by employees on a monthly basis. The Milestones table and the PersonDays table have a primary key and a foreign key that are similar.
To summarize: frmSubMilestones as subform -> txtAggregatePersonDays as calculated Textbox fetching data from tblPersonDays -> OnClick event -> FormLoad of frmPersonDays as datasheet PopUp form.
DoCmd.FormLoad is supplied with the usual parameters to make the PopUp form appear, filtered on the currently highlighted milestone. Everything works fine so far... well almost.
Problem 1: When I introduce new rows in the frmPersonsDays datasheet, everything seems fine at the surface, BUT the primary key of the calling form (i.e. frmSubMilestones) does not appear in the tblPersonDays table; this is normal because there is no form-based parent / child relationship between the two forms. As one might expect, I am trying, from frmPersonDays, to get the primary key value from the "parent" frmSubMilestones using the Forms collection. No dice. I surfed and surfed, tried the bang and the dot operators, drank scotch, but nothing worked. I had to add foreing keys manually in tblPersonDays to further my tests. I can't figure out how to reach any control on the calling form, which is a subform.
Problem 2: The calculated txtAggregatePersonDays on the frmSubMilestones works wonders for existing data in tblPersonDays. However, when I introduce new rows in the PopUp form, I also realized that the calculated Textbox in frmSubMilestones is not updated when I close the frmPersonDays PopUp. I have to close the PopUp form and move the cursor in the Main form (frmProjects) to refresh its associated milestones.
Tables :: Linking Multiple Field Values To A Field Selected From Combo Box
Feb 16, 2014I'm pretty good with setting up a very simple database such as inventory, profiles, etc.. However I'm creating a database to keep track of a football (soccer) team's players and match statistics.What I have so farsample attached)
Tables:
* Players - PlayerID, Fname, Lname, position, goals, assists, etc (all details regarding a player)
* Position - Positons (Table containing positions eg: defender. Data is selected in player's form as a combo-box)
* Competition - Competition types (Cup, League, Friendly. Data is selected in Match's form as a combo-box
* Venue - similar to Competition table
* Opponent - Similar to above two tables
* Match - MatchID, Competition, Venue, etc (form corresponding to table attached)
Forms:
* Player form
* Match form
Now as shown in the sample, I choose players using the combo-box. Then whatever stats they had during the match are entered on the fields provided. How to link the player (selected using combo box) to the stat fields (goals, assist, YC, etc).
Concatenating Multiple Field Values Into One Field Separated By Commas
Nov 18, 2014I am trying to create a list of values in a field separated by commas. I have done this in a query as follows:
[Field1]&", "&[Field2]&", "&[Field3] and so on.
However, when Field2 is null, the result is two commas between Field1 and Field2, but I only need one. What function can I use to eliminate the extra commas when fields used in the concatenation are null?
Combine Multiple Records' Field Value Into One Field?
Nov 7, 2006Let's say I have two tables:
Product.
Item Description
A It's Red
B It's Blue
C It's Green
D You'll love it
Category.
Item Category_name
A Cat1
A Cat2
A Cat3
B Cat1
B Cat4
C Cat1
C Cat6
I want to create a query/table that takes all the possible values for Category.Item and mix them into one field seperated by say a comma, so it would look like this:
ItemCategoryConsolodation.
Item Desc Categories
A It's Red Cat1,Cat2,Cat3
B It's Blue Cat1,Cat4
...
How does one do that?!
What's it called when you try to do this so I can Google it?
I've looked through like 8 Access books at the book store and none of them address anything like this. Can someone recommend a book that would cover "weird" stuff like this?
Way To Have Multiple Distribution On One Field Without Creating Multiple Distribution Fields?
Mar 1, 2012I am creating a CAD Drawing database / Distribution list. I can only seem to distribute one drawing i.e single field to one person.Is there a way to have multiple distribtion on one field without creating multiple distribution fields?
What I have is a database which contains Drawing Numbers - I need to create a report that shows where the drawing has been distributed to, with it's current revision status and the date is was sent.I am having trouble trying to use multiple revisions and mutiple people in the distribution list with one drawing.
Multiple Field Help
Dec 21, 2005Good day everyone,
I am designing a database and came to a screeching halt :(
I have attached the db below for convenience.
form in question is frm_InputProductionBatching
What I have is: combo box Function, NumberOfItems, and Minutes in the detail section.
There are three links above that I am trying to make shortcuts in a sense. Those are the most used and would like to make it easier for the user to input instead of selecting from the drop down.
The table its bound to is tbl_InputProduction
I would appreciate any assistance.
Thanks!
Multiple Values In One Field??
Feb 14, 2006I have a list of Vehicles in which each have their own maintanance schedules. Most of the maintanance for the Vehicles overlap. Instead of entering the same information over and over I'm assigning each type of vehicle a code number (example '05 Cargo is a 1, '04 Cargo is a 2). Now what I want to do is assign each maintanance the vehicle code, for instance I have 13 different types of vehicles that all need oil changes, so I want to assign the Oil change maintanance 13 codes. Is there a way to assign that maintanance 13 codes without having to enter it 13 times??
Thanks, Joe
Multiple Items In The Same Field
May 4, 2005I am trying to enter multiple parts into the same field and using commas to separate them. Is there a way to create multiple records with the same information, but change the part numbers in them according to comma's?
Would look like this.
Primary Key Location Part number
789 bin89756 89756,87564,78965,12565,45896
I want it to do this in the end.
Primary
Key Location Part number
789 bin89756 89756
790 bin89756 87564
791 bin89756 78965
792 bin89756 12565
793 bin89756 45896
Multiple Entries For The Same Field
Apr 22, 2006I'm new to Access and databases so my question might seem dumb, but I need some help figuring something out. Well, I have this database where I'm storing information from different charities. So I created a table with their name, address, phone, contact person, and many othe things. Now I need to create a field with the services that they offer. Each charity could be able to offer more than one type of service. So for the services field, I cannot create a drop down list because that only allows me to choose one service. So what would be the best way to allow the user select more than one kind of service offered from a list and then be able to search that with a query? I have a list with over 50 different possible offered services and each charity usually offers 2 or 3 different services.Thanks
View 3 Replies View RelatedMultiple Field Queries
Aug 18, 2006Hey y'all, my question this morning is concerning doing a multiple field query in Access. I have a lot of experience with both SQL and Access, but have never had to do something like this.
I have a form with a text field for every row in a table (so there are 15 text boxes), and I want the user to be able to type in any data they know for any number of fields, from 0-15 rows. So I want each text box to be matched on (Like '*'&[data]&'*'). My problem is that if I say "where x=x AND y=y" and so on and so forth, it brings up all fields, because there are wildcards on each end of an empty string. I also have problems with just doing OR for each field, because it only matches on one field, even if they entered data into 4 fields. I'm so confused!!!! Did this make any sense? Any Ideas? :confused:
Multiple Update To Same Field
Sep 6, 2006Hi, I have created a field called age, where I have a formula that takes the date of birth out of the IDENTITY NUMBER and calculated the peoples age, I have then created a field where I would like to allocate groups depending on their age, i.e, 18-25 = Group1, 26-35 = Group 2,etc... I am having trouble with this, firstly, I cannot get the formulas to work individually and secondly, I get an error that says I have duplicate fields to update.
PLEASE HELP!!!!
Multiple Field Query
Nov 4, 2007My second post. Heres a link to an image of the database below
http://casp.gamecommunity.co.uk/database.gif
In the search section I want to be able to search multiple fields. The date from and to data will come from the same field, Coverage is a drop box and Organisation and keywords could be anything.
I know I will have to grab the text from the text boxes (curently named Textdateto, TextDateFrom, TextOrg, TextKey, and TextCoverage), (the fields are called Dt, Organisation, Keyword and Coverage) use a select query via the on click property of the search button. But I am bit lost on how to put this into practice.
Does that make sense?
Casp
Multiple Entries In One Field
Aug 30, 2004hello,
I would like to know if there's any way of fitting multiple entires of data into one field in a table. For example, a field for addresses that might be able to hold two or more different addresses. Must I create another column/field to hold how many different addresses that that person might have? Thanks!
-G