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  1. DBApprentice

    Database for Training Matrix

    Hi, I am coming to you once again to ask you help so that I can develop an ER Diagram of a Training Matrix Database that I am willing to build and replace the current Excel Spreadsheet. The current file is becoming difficult to follow-up on and some features were identified as a nice to have but...
  2. DBApprentice

    ER Diagram and Relationships

    Hi guys! I am working a pet project from my job, this DB is intended to manage employees, competence and trainings certificates, installations and the dynamics of crew changes and compliance of paperwork. I have posted this question in Stack Overflow 5 days ago but I had few inputs there, so I...
  3. DBApprentice

    Database Modelling for Crew Management

    Hi all. It´s been a while since my last post and I hope everyone is OK! I recently started in a new job and my challenge is crew management of 3 offshore installations, all personnel involved needs to follow rotations and comply with training matrices to each installation they go. That means I...
  4. DBApprentice

    Help on Querying with Cascading ComboBoxes

    Hi, I am trying to build a query that collects some information and export it to Excel. But since many values from the DB is coming from cascading Combobox. During the tests I noticed when I run the query it is duplicating the entries, i.e. I have just 4 records, but when I simply include...
  5. DBApprentice

    Tutorial to Build a "Report Center"

    Fellow Access Master, I would like to know if you could reference me to a tutorial or something similar to a tutorial or example that I could learn how to make a "report center" where the user can build up his own report. Appreciate any help on this!:)
  6. DBApprentice

    How to "copy" data and "pasting" to the acNewRec

    Guys, I have a small DB and it has a form where users can input information. Since sometimes they have to input the basic information all the time, they asked me if it would be possible to have a "copy" of a certain record to paste it on the acNewRec, so they can change only the few things...
  7. DBApprentice

    Why ComboBox does not trigger Form´s dirty event?

    I have a form that would disable a button if user is editing data. However, when any combobox is changed it does not fire the Dirty even of the form. Is it s normal behavior on comboboxes? Thanks, Diogo Cuba
  8. DBApprentice

    Combo Box Locked and Disabled but still clickable

    Guys, I have a combobox that is locked and disabled along with the rest of the controls but I click on it and even open the drop-down list whilst I won´t be able to select anything inside it. The controls are disabled and locked from their property sheet, not in any event from the form, but...
  9. DBApprentice

    Error 2105 and 2106

    Access Heavyweights, I was building the buttons, controls and events one by one in a form and all was good. When I came to the the last button (cmdSave) the form start returning the "Error 2105: You Can´t Go to the Specified Record" on a the navigation buttons:Next, Previous, First and Last...
  10. DBApprentice

    Pesky Users Prevention: How to AVOID Editing record to produce a duplicate record.

    Hey, guys. :) I have a question that is not exactly equal to thousands of threads on the forum - which I have already asked before! - on how to prevent duplicates while ADDING new records to a table/query via form. I have a form that EDITS the employee information, for instance, and if a...
  11. DBApprentice

    How to correctly use "Anonymous" information on a database

    Hello again! I have a pretty simple question (For you, of course, too complex for me): Considering you have to record information (Like a complaint) coming from people that wants to be anonymous what would be the best approach when comes to database design? First I considered creating a...
  12. DBApprentice

    Dirty records and how to correctly save the form´s changes to the underlying query.

    Hey folks! I have been working on the Save_Click event of my form and I have raised error 2046 sometimes, saying the SaveRecord wasn´t available. I have used RuralGuy´s advice to work this around: If Me.Dirty Then Docmd.Save acForm End If But then I found a similar command...
  13. DBApprentice

    Saved Queries vs SQL build on the fly

    L&G, I have been thinking about the use of Queries saved on my database vs building them via SQL on the runtime. Because of this I am thinking about these: :confused: Is it faster to have thee SQL built on the runtime or it would be slower? Does having a lot of saved queries will bloat the...
  14. DBApprentice

    Resetting form´s controls return a couple of errors.

    Hi, :( I spent my entire day trying to sort this out but I am giving up and asking for help::banghead: I have a small form that will load with all controls locked, except one that the user can enter information to search for a record. The code will change the RecordSource of the form to a...
  15. DBApprentice

    RGB and HEX Color Codes Chart

    Hey Guys! I am building my forms and as I am compulsive about colors I have found two interesting websites for finding the HEX and RGB codes. If anybody is interested: http://www.tayloredmktg.com/rgb/ https://htmlcolorcodes.com/
  16. DBApprentice

    Syntax problem on building SQL using wildcard * on a numeric field

    Hi! I am having a hard time with this string: Dim strSQL As String strSQL = "SELECT tbl1Cards.CardID, tbl1Cards.CardNumber, StatusCard AS Status, tbl1Categories.Category, tbl1Observers.[FirstName] & "" "" & [MiddleName] & "" "" & [Lastname] AS FullName " _ & "FROM tbl1Categories...
  17. DBApprentice

    Question about Relationships 1-to-Many or 1-to-1

    Hello again! Everytime I am staring at my DB´s relationships I get a feeling that I am creating them wrongly. The screenshot is attached. For instance, the relationship between tbl1Ratings and tbl1Cards, I related the RatingID from tbl1Ratings to the RatingFK on tbl1Cards. But I sense that I...
  18. DBApprentice

    Subform Tutorial

    Hi, guys! Anyone can recommend a good tutorial to harness the MainForm/Subform iterations? :confused: I am having a hard time to set this duo on my form... :banghead: Thanks,
  19. DBApprentice

    Calculating Space for Records in a Database

    Hellos Masters! I am here again evoking your wisdom! How can I calculate the capacity Access has to handle records in a database? I have seem some people saying it has up to 2gb per table, but it looses Relational Integrity in some cases. Specifically in my case, I am learning DB Design...
  20. DBApprentice

    Theory Question About Forms and Underlying Queries instead Tables

    Hello again Access Experts! I have a theory question that has been boggling my mind for a while and I would like you wisdom to answer it: Why one should use a query to underly a form instead of the table originating the query? :confused: I have seen a lot of people stating that but I do not...
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