Quick Queries #69
By Richard Rost
43 days ago
Recognizing When Microsoft Excel Is The Wrong Tool
In this tutorial we'll talk about recognizing when Microsoft Excel is not the best tool and you should be using Microsoft Access instead, common mistakes users make by forcing Excel to act like a database, and rules of thumb for deciding when to switch. I'll also answer questions and share comments from viewers on topics like using VBA vs saved queries, feeding printer labels, the benefits of ACCDE files, and dealing with antivirus warnings for Access templates, along with updates and community feedback.
Prerequisites
Links
Recommended Courses
Up Next
Keywords
TechHelp Access, AccessLearningZone.com, Quick Queries, Excel vs Access, relational database, multiple tables, data model, charting, pivot tables, saved queries, VBA, SQL, forms, action queries, ACCDE file, fitness database, antivirus, Windows Defender, Access Day 2026, Captain's Log, holiday greeting card, sport league management system
Intro
In this Quick Queries video, we'll talk about when Microsoft Excel is no longer the right tool for the job and why you should consider switching to Microsoft Access for managing larger or more complex sets of data. I'll discuss situations where Excel users try to make it function like a relational database, tips for deciding when to use Access instead, and touch on YouTube comments and questions covering topics like VBA vs queries, ACCDE files, and label printing advice. We'll also talk about antivirus alerts with Access files, viewer feedback, and a few updates from the channel.
Transcript
It's Friday folks, you know what that means, it's time for another TechHelp Quick Queries video brought to you by AccessLearningZone.com. I am your instructor Richard Rost.
Today we're going to be talking about recognizing when Excel is the wrong choice and you should be using Microsoft Access instead. When the only tool you've got is a hammer, everything looks like a nail. Plus, we're going to get to your YouTube comments and a lot more, so let's go.
We're going to start off today with an email I got from one of my Platinum members, Colin in London, England, literally just as I was sitting down to record today's Quick Queries video. This email came in and he said, have you seen or been told of this video from another channel that does mostly Excel videos? Now, I'm not going to mention the channel by name because I don't like calling people out, but the video shows someone trying to use Excel to pull together multiple tables from multiple different sheets, to build relationships, to load everything into a data model, custom measures, and basically force Excel to act like a relational database, which it is not.
Colin says, remarkable Excel being shoehorned for a want of a better word into mimicking a relational database. I felt like screaming at the screen. Why not use Access? And honestly, I agree.
This is one of those perfect examples where you should definitely not try to bend Excel into a shape that was never meant to hold. Excel is fantastic for small lists, calculations, quick analysis, and charting. It's actually better than Access at charting. Pivot tables are great for small bits of data. Once you start juggling thousands of rows, which I think she mentioned in the video, she's got a couple thousand rows across multiple tables. Now you're no longer in spreadsheet land. You're in database land. Now you're in my house.
What's the old saying? When all you have is a hammer, everything looks like a nail. Well, if you're an Excel master, everything looks like an Excel problem. This is not a job I would ever use Excel for. Not when you've got Access.
My personal rule of thumb is simple. I use Excel all the time. I've got a lot of small stuff I keep in Excel. If I can't fit the data on one screen without scrolling, or maybe just a little tiny bit of scrolling, then I move it out of Excel. Once I've got more rows than comfortably fit on the screen, that's it. See you. Time for Access. If it involves data that's on multiple screens, if it's calling for relationships, clean data, that's Access. We're not going to try to stuff our file full of thousands of fragile formulas and spills and all that stuff.
Can Excel fake being a database? Yeah, sure. But Access actually is one. So, right tool for the job.
But yes, absolutely, thank you, Colin, for the email. And before I forget, I did a video years ago, five years ago in fact, about Access vs Excel, which one's better. Excel has a lot of great uses. Like I said, I still use it myself, but you should know when it's time to take your Excel workbook and move it into an Access database. The fact that you've got multiple sheets with different but related information is the first key, the first thing that should tip you off that maybe this should be a database.
Oh, and for those of you keeping track at home with the AI images that I use for my videos, I've been going back and forth between ChatGPT and Gemini. This image was created by Gemini. And here's the best one I could get out of GPT. So, I went back and forth with the prompts and stuff. As of today, Gemini is making the better images. Just thought I'd share. It's something that's of interest to me.
All right, let's head over to YouTube. We got Cyberman saying about my holiday greeting card, which I repost every year. I'm not going to re-record the same video every year, but there's a whole bunch of people following me now that might not have been following me back in 2021 when I put this video together. It's a good video, and it's the time of year when people are starting to think about holiday greeting cards. So I do a little repost once a year.
Cyberman says, I was wondering, instead of making all the queries, is there a possibility to make it with VBA solutions maybe inside the forms? Yeah, absolutely. I built this with some queries in here. The reason why, basically, is because I want this to be something that the casual Access user can build and understand. Making queries, especially action queries, is easier for a beginner to understand. But you can absolutely replace a lot of these saved queries with VBA if you're comfortable writing SQL.
As you move from beginner to expert to developer, it's common to start pulling the SQL inside your forms, inside your buttons, making modules. Action queries especially because you can use RunSQL or DB.Execute. But this video is made for a wider audience, so I didn't want to lose everybody. But go for it. If you want to take this stuff and move it inside a button, that's fine too. Some of this stuff is easier to do with a saved query. Saved queries have their place, like this customer LFQ. It's real simple - it's last name and first name together. I use it all the time, so why not just save it as a query? That's what saved queries are for. Like in SQL Server, that's what your views are for. Same kind of concept. Great question.
This one's not a question. I just like sharing cool stuff like this.
Holy Macbros, Richard, I'm speechless. This worked like magic for my form. I have about 30 checks, and my users were complaining about the tiny darn thing. Now they love it, and I'm a hero and a very smart guy thanks to you. He's talking about my large checkbox video. That's pretty cool. I'm glad to help. I love hearing stuff like this.
Err wants to know if he can call his wrapper function WemmonM or WemmonM. If you haven't seen my wrapper function yet, yes, this just happened. I'm a wrapper. Get it? Get it with a keyboard tie and some bling. I'm going to pocket protect there. I love it. In fact, more than a couple of you commented about that picture that the Gemini is getting really good at. ChatGPT's very good. Gemini is better when it comes to image generation, and they're going back and forth. A few months ago, it was ChatGPT that was better. So it's a constant race, and we're all the better for it, or the worse for it, depending. I mean, this can be used for some nefarious purposes.
No honey, that picture is not of me in the nightclub the other night. It's AI. It used to be that photos were very easy to fake. Now it's getting to the point where video is easy to fake. So that's even scarier.
But anyway, oh wait, I'm not through. We got more comments on it. Oh no, now we got people actually writing raps now for me. That's awesome. I'm not going to read the whole thing. The one thing though that you did get wrong, Err, is my name doesn't rhyme with host. It rhymes with lost or frost. But still, that's awesome. I love it.
I get this comment a lot. People want to always see me build a sport league management system. I'll be honest, I've never done it before. I've been in sports leagues. I played baseball and softball my whole life. I've never played football - either American football or European football, which we call soccer. I mean, I played football in the street with my buddies, but I've never been on a football team. But yeah, baseball was my life for many, many years, so I could do it from the standpoint of doing a softball management league. That I know. I know bowling. I bowled for many, many years.
But with any project as a consultant, the most difficult part is going into a business and learning how they do things, learning that business model. Learning the software is the easy part. It's learning what you need to do from a logistics standpoint. But hey, I'll leave this to all of you guys, all my regular viewers. If you want to see me build a sport league management system, post a comment down below. If we reach critical mass, I will definitely add this to the list because it's something that a lot of people do ask for.
Easy Speak, talking about my print one label video, says: This is just to add, remember the top of the use label page has to be turned upside down as it goes into the printer feed first to ensure it works. That depends on your printer. I've had printers that work different ways. I've had printers where you had to have it face up, others face down, others the top first, others the bottom first. My suggestion is take a blank sheet of scrap paper and run it through first. Maybe even draw some lines on it where you know what the labels are going to be, so you can see what you need to do.
Then what I do is I actually print a label and stick it on the printer. I got one right now, I got a photo printer on my shelf that I almost never use. Like once a year I print a photo, usually the dogs or something, but I have it on there so it's obvious. When you put the photo paper in, it's got to be glossy side up. I've had older printers where it was glossy side down. You have to learn your printer. Every printer is different, so I suggest, figure it out, print it on a label, and slap that label on the printer so you know which way you have to feed your stuff. Good suggestion.
And yes, it is almost Christmas time again, which is why I reposted the holiday greeting card video. Go watch it.
Femti38 says, for the longest time I've been avoiding ACCDE, now I might have to finally use it. Well, if you're working with other people and they're working with your database, an ACCDE file is the best and easiest way to keep them from doing stuff in your database that you don't want them to do. They can't get into your form design. They can't get into your reports. They can't get into your VBA code and break stuff.
That was the number one problem I used to always have with clients, that they wanted a copy of the database. They figured they're paying for it, so they want an unlocked version of the database that they can make changes to. I get it, I understand. If I was paying thousands of dollars to have someone build me software, or if I have an employee building me software, I want, basically, the source code to it. But I would warn the client, if you have problems with this database, the first thing I'm going to do is restore my copy of it. Because nine times out of ten, it was because they were poking around in the database design, and they made a little change that they thought was harmless, and they just broke everything.
I'll fix it, but I'm on the clock. I want you to hear little cash registers going off in the back of your head every minute I have to sit here fixing your mess ups. So the ACCDE file prevents that. They can't get into design. Even if it's just you and a couple of users in your small business office or whatever, give them ACCDE files. That way they can't break stuff. Only you, the developer, need the DB file.
I mentioned in the last Quick Queries that I got a comment from a member who said he canceled his membership because I won't stop the never-ending fitness database series. I can respect that. He's not into it. The point I've tried to make is that it's tips and tricks and techniques for all kinds of different databases, not just necessarily a fitness database, but that's the database I happen to be building. That's the example. Could be a lemonade stand. Doesn't really matter.
But I received, ever since I mentioned that, a bunch of emails and comments on YouTube, and feedback on my website, from people who said they started their memberships because of that series. So thank you all very much for your positive feedback.
I am going to continue the fitness series. There's lots of stuff I still want to do with it. I'm trying my best to make the tips generic, so they fit into any database. If you like it, great. If not, there's still going to be a lot of other stuff too. I'm trying to do one or two other TechHelp videos a week in addition to the fitness series. Like today, this week we've got two non-fitness TechHelp videos, and I got two fitness database ones, and then we got today's Quick Queries. I'm trying to mix it up to keep you guys happy. Your feedback is important, so post a comment down below and let me know what you think, or if you want to email me privately, you can find my email address on the website.
Next up, Dingas Baddest is commenting on last week's Quick Queries. As I mentioned, some users were giving me comments that their antivirus software was flagging my database download templates as potentially harmful. Dingas Baddest says, part of the reason antivirus software flags absolutely everything is that they're moving to a trust-nothing security model. If you get a virus and it's your fault for allowing suspicious software to run, it's nothing to do with us. You will know that it's your fault.
Yeah, that's 100 percent correct. They have the mindset that if a file contains VBA code or a macro and it didn't come from Microsoft directly, then they throw up a warning because they can't tell if it's safe. It doesn't mean the files are actually dangerous. In fact, it means the antivirus product is guessing, because they don't understand Access. I get it. These companies also do this as a bit of liability protection on their part. So if you do ever get hit by something, they can point back and say, well, we warned you. The file was suspicious. You chose to open it. That way the blame's on the user instead of them.
I give the same advice. Windows Defender is built in, it's free, and it does a perfectly good job without screaming at every Access file that contains a single line of VBA code. Most third-party antivirus options these days cause more headaches than they solve, especially for developers who work with macros, code, downloaded templates, and that kind of stuff. So, yeah. Get rid of it.
I've found, interacting with most of my students, the more advanced you get as far as developer skills and stuff like that, the less you rely on these fancy antivirus programs because you know they're just selling you something you don't need. Windows alone is fine for catching viruses. Just don't download stuff from Bob's Free Software Wonder Emporium. If it's a questionable site, don't download from it. If someone claims to have a free copy of Adobe Photoshop, "Ooh, I can get it free," don't run it. Nothing is free.
Well, some things are free. My TechHelp videos are free.
All right. So before we finish, don't forget, save the date: Friday, March 27th, 2026. If you're going to be in the Redmond, Washington area, it's going to be Access Day 2026 hosted by Armin over at J Street Technology. Just save the date. I don't have any more information yet. I'll post more as soon as I know.
Don't forget to check out what's new on my website. I post something almost every day. Don't forget to check out my Captain's Log, which is like my daily blog. I post something interesting almost every day. Just recently did something about scammers and hackers and my "Low Chaos Guide to the Holiday Season." Check that out. I'm going to put it on the YouTube channel for it. Haven't done much with it yet, but eventually I'm going to start turning some of these better articles into little short videos. If you're interested, check it out.
Check out the merch store. I got some ideas for some cool other shirts that I may be putting together soon. Like, you know, some Excel stuff, some PowerPoint stuff, all the different nerdy type things. Find my book on Amazon. It's there if you want a copy.
And that's about going to do it. So that is your TechHelp Quick Queries video for this week. I hope you learned something. Live long and prosper, my friends. Enjoy your weekend. I'll see you next time.
Quiz
Q1. According to the video, what is a key sign that you should switch from using Excel to Access?
A. When your spreadsheet needs more charts and graphs
B. When your data fits comfortably on one screen
C. When you are juggling thousands of rows or need relationships between tables
D. When you need to perform simple arithmetic calculations
Q2. In the context of relational databases, why is Access a better choice than Excel for complex data?
A. Excel is slower at calculations than Access
B. Access is designed to handle relational data and enforce data integrity
C. Excel cannot store any data that is over 1000 rows
D. Access can only be used for very small data sets
Q3. Which of the following is something Excel does better than Access, according to the instructor?
A. Managing relationships between multiple tables
B. Charting and quick visual analysis
C. Complex query design
D. Enforcing referential integrity
Q4. What is the instructor's rule of thumb for deciding when to move data from Excel to Access?
A. When Excel crashes due to too much data
B. When the data requires advanced VBA programming
C. When the data no longer fits comfortably on one screen without scrolling
D. When the data contains more than 100 columns
Q5. What is a main advantage of using saved queries in Access for beginners?
A. They require deep knowledge of SQL syntax
B. They are easy to create and understand for those new to Access
C. They are harder to modify or break
D. They can only be run from VBA code
Q6. When is it recommended to distribute an ACCDE file instead of a standard Access database file?
A. When you want users to be able to modify database designs
B. When you want to restrict users from accessing forms, reports, or code
C. When you want to enable macros by default
D. When working with very large databases only
Q7. The instructor mentions that antivirus software often flags Access database downloads. What is the primary reason for this?
A. The files are always infected with viruses
B. Antivirus products do not recognize Access file types or VBA code
C. Access files are always created by hackers
D. Antivirus software is only compatible with Excel files
Q8. Why might a developer prefer to embed SQL statements in VBA code rather than use saved queries?
A. It makes the database run slower
B. It allows for more flexibility and dynamic queries
C. Users can edit the SQL directly in forms
D. VBA code is less secure than saved queries
Q9. What is the main security benefit of providing users with an ACCDE file?
A. Users can create additional tables
B. Users are able to view and edit the VBA code
C. Users are prevented from making design changes to forms, reports, or modules
D. Users can add their own macros
Q10. Why does the instructor recommend labeling your printer with orientation instructions for media like labels or photo paper?
A. Because all printers work the same way
B. So you can remember which way to feed paper for correct printing
C. To increase the printer's warranty
D. To enable double-sided printing
Q11. What is the most challenging part of consulting on a new business software project, according to the instructor?
A. Learning the software used in the project
B. Writing VBA code
C. Understanding the client's business model and operational logistics
D. Installing antivirus software
Q12. Why does the instructor continue the fitness database series despite some negative feedback?
A. Because he only wants to focus on one topic
B. Because it contains techniques and tips useful for many kinds of databases
C. Because viewers are only interested in fitness
D. Because he cannot create any other type of video
Q13. According to the instructor, which antivirus product is sufficient for most Access developers?
A. Any available third-party antivirus
B. Windows Defender, as it is built-in and less intrusive
C. Only paid antivirus solutions
D. None; antivirus is not necessary
Q14. What is a good practice before printing on special paper, as discussed in the video?
A. Assume all printers require face-down paper
B. Test with scrap paper and observe results before printing on actual labels or photo paper
C. Only read the printer's manual
D. Print blindly and hope for the best
Q15. What is the instructor's main point about choosing the right tool for a data problem?
A. Always use Excel because it is more popular
B. Use Access when dealing with related data over multiple sheets and complex relationships
C. Use spreadsheets for all data no matter what
D. Only use tools you are familiar with, regardless of requirements
Answers: 1-C; 2-B; 3-B; 4-C; 5-B; 6-B; 7-B; 8-B; 9-C; 10-B; 11-C; 12-B; 13-B; 14-B; 15-B
DISCLAIMER: Quiz questions are AI generated. If you find any that are wrong, don't make sense, or aren't related to the video topic at hand, then please post a comment and let me know. Thanks.
Summary
In today's Quick Queries video from Access Learning Zone, I'm taking some time to discuss an important topic that comes up often: knowing when Microsoft Excel has reached its limits and when it's time to switch to Microsoft Access for your data management needs. I also want to share and respond to some of your recent YouTube comments, questions, and feedback.
Let's get into today's main topic, starting with an email from Colin, one of my Platinum members in London. He pointed out a recent video from another channel, where the presenter tries to force Excel to behave like a relational database, managing multiple tables across different sheets, building relationships, and working with data models and custom measures. While I'm not naming any names, it's a classic case of someone trying to use Excel as a database—something it was never designed to do.
As Colin put it, watching Excel being twisted into acting like a database made him want to shout, "Why not use Access?" I completely agree. Excel is a fantastic tool for quick lists, calculations, straightforward analysis, and charting. It's often better than Access for making professional-looking charts. Basic pivot tables are great for small sets of data. But once your project grows to include thousands of rows, especially when you're juggling related data in multiple tables, it's time to leave "spreadsheet land" behind and enter "database land." At that point, Access is the better tool.
There's a saying I like: when all you have is a hammer, everything looks like a nail. If you're an Excel expert, every data challenge might look like an Excel problem. But this is a clear case where pushing Excel beyond its intended purpose just leads to trouble. It's not built to handle relational data in the way Access is, with relationships, referential integrity, and structured data management.
My own guiding rule is pretty straightforward: I use Excel whenever the list is small enough to fit on a single screen, perhaps with a bit of scrolling. If the data stretches over multiple screens, spans multiple related tables, or starts calling for organized relationships, that is the cue to move into Access. There is no sense in cramming thousands of fragile formulas and cross-sheet links into a workbook when Access can handle it natively.
While Excel can pretend to be a database in some ways, Access actually is one. So pick the tool that's meant for the job.
Thanks again, Colin, for raising this. And as a reminder, I made a detailed video several years ago comparing Access and Excel, and helping users decide when it's best to transfer their data from Excel to Access. Having multiple related sheets in Excel should be your first hint that a database may be the way to go.
On a side note, for those following my use of AI-generated images in my videos, I've experimented with both ChatGPT and Gemini. For now, Gemini is producing better images, but the two are constantly leapfrogging each other in quality.
Let's move on to some of your YouTube comments. Cyberman recently talked about my annual holiday greeting card video. I re-share it each year because there are always new viewers who haven't seen it before, and it's a helpful, timely topic as the holidays approach.
Cyberman asked whether it's possible to use VBA inside forms instead of creating queries for some of the functions in that video. Absolutely, you can use VBA to replace many saved queries if you're comfortable with SQL. I built the example with saved queries because they're easier for beginners to understand, especially action queries. As you become more advanced, it's common to manage more with VBA, including embedding SQL in forms and using code to run queries. Saved queries still have their place, especially for simple, reusable operations—just like views in SQL Server.
Another user left a comment just to say thanks for my large checkbox video. Their users found the standard checkboxes too small, and my solution made them a hero in their office. Feedback like this is always great to hear.
Err asked about naming a wrapper function and included a joke about my "wrapper" persona from one of my videos. A few viewers even started writing rap lyrics for me in the comments. Just a quick note for the record: my last name rhymes with "lost," not "host." I appreciate the creativity, though. AI image generation tools like Gemini and ChatGPT are getting remarkably good, but as they improve, we have to be mindful that photo and even video fakery is easier than ever—something we should all be aware of.
Several people have asked for a sports league management system. While I haven't built one before, I've played a lot of amateur sports, including baseball, softball, and bowling. Building any system starts with learning the business process, which is always the most challenging part. If enough people express interest, I'll consider developing a series on this topic. If that's something you'd like to see, let me know by leaving a comment.
Easy Speak offered a tip for my print-one-label video, noting that the orientation of the label sheet in the printer makes a difference. My advice is always to test with a blank sheet of paper first—printers differ widely. Mark your test sheet so you know which way is up, and if you need to, stick an instruction label right on your printer so you always load sheets the correct way.
Femti38 mentioned that they've been avoiding making ACCDE files but might have to start. If you have other users working with your database, distributing an ACCDE file is the best way to prevent unwanted changes. Users cannot access your design or VBA code in an ACCDE, which saves lots of troubleshooting later. Clients often want access to the source database since they paid for it, but I always warn them that if they run into problems after making changes, I'll revert to my backup copy—and they'll be paying for my time to fix whatever went wrong. ACCDE files remove that risk. Even in a small business, giving users only the ACCDE version is usually the best practice.
Regarding my ongoing fitness database series, I realize not everyone is interested in that particular subject. Some have said they joined for other content, while others started their membership because of the series. My goal is to share general techniques and lessons that can be applied to any database, even though the example is a fitness tracker. I also try to provide other videos each week to keep content diversified, and I'm always happy to hear your feedback.
Dingas Baddest commented on antivirus software flagging my Access template downloads. Modern antivirus solutions are extremely cautious—often overly so. If a file with VBA code does not come directly from Microsoft, many antivirus tools flag it, often for liability reasons. My advice is to stick with Windows Defender, which won't bombard you with false positives. Advanced users know that most third-party antivirus programs add more hassle than protection for developers working with macros or code. As always, don't download software from shady sources, and you'll likely be fine.
A quick announcement: Save the date for Access Day 2026, coming up on March 27th in Redmond, Washington, hosted by Armin at J Street Technology. More details will be posted as they become available.
For daily updates, check my website and Captain's Log blog for articles and tips—recent topics have included cybersecurity and the holidays. I'll be converting some of these articles into short videos soon, so keep an eye on the YouTube channel. Also, feel free to browse my merch store or find my book on Amazon.
That wraps up this week's TechHelp Quick Queries video. If you'd like detailed, step-by-step instructions for anything mentioned here, you can find the complete video tutorial on my website at the link below. Live long and prosper, my friends.
Topic List
Recognizing when Excel is not the right tool for relational data
Identifying situations better suited for Microsoft Access
Differences between Excel and Access for managing large datasets
Rules of thumb for moving data from Excel to Access
Warning signs you need a database instead of a spreadsheet
Best practices for handling data spread across multiple Excel sheets
Limitations of using Excel to mimic database relationships
Advantages of Access for managing related tables and large data sets
Using saved queries versus VBA in Access for beginners
Converting simple queries to VBA code in Access
Benefits of using ACCDE files to protect Access databases
Preventing users from altering Access database designs with ACCDE
Advice for troubleshooting printer feed direction for labels
Article
Let's talk about recognizing when you should use Microsoft Access instead of Excel. This is a common situation, especially if you have a lot of experience with Excel. Sometimes people try to make Excel do things it just was not designed for, particularly when their data grows more complex or they need to manage information spread across multiple sheets and tables.
Excel is fantastic for small lists, quick calculations, fast analysis, and making charts. In fact, for charting and quick pivot tables, Excel often outperforms Access. If you are tracking just a handful of items or a dataset that can comfortably fit on your screen—say, your personal finances, small inventory, or a list of contacts—Excel works well. However, as soon as your data starts growing into the thousands of rows—or when you find yourself dealing with multiple different tables on multiple sheets that are related to each other—you are moving out of spreadsheet territory and into the realm of databases.
Here is a simple rule I follow: if your data fits on one screen in Excel without scrolling (or just a little scrolling), keep it in Excel. If you are scrolling a lot, or your data spans multiple sheets with relationships among them, it's time to consider moving everything to Access. Databases like Access exist to solve exact problems like this. They help you maintain relationships between tables, enforce data integrity, and allow you to build forms and reports efficiently. While Excel can sometimes "fake" being a database by using lookup formulas and the data model, it is fragile, can become difficult to manage, and is not designed for this purpose.
To give an example, I once received an email from a user who had several thousand rows of data spread across multiple Excel sheets, trying to use various formulas to tie them together as if working with a relational database. Excel can do it to some degree, but Access was specifically built for organizing, relating, and querying large datasets. You can establish clear table relationships, easily retrieve information with queries, and build forms for entering and viewing your data, all in an environment intended for those tasks.
If you are in a situation where you have to relate customer data in one sheet to sales data in another, or you need to pull together different related lists, Access is likely the better fit. It is also safer for your data, as databases are less prone to accidental formula overwrites or corruptions that sometimes happen in large, complex spreadsheets.
As you progress in your use of Access, especially if you move beyond the beginner level, you may start wondering about using VBA (Visual Basic for Applications) inside your forms instead of relying only on saved queries. Both approaches are valid. Queries in Access, especially action queries, are easier for beginners to understand and modify, because they are visually accessible and don't require code. However, more advanced users often pull SQL statements into VBA modules, especially for actions they want to control via button clicks on forms. For basic actions, like combining fields or simple filters, saved queries work great. For more complex processing, VBA gives you more power and flexibility.
Here is an example. Suppose you have a saved query that updates a table. Normally, you could run it directly, but with VBA, you might use code like the following to run an action query from a button on your form:
DoCmd.SetWarnings False
DoCmd.OpenQuery "UpdateYourTable"
DoCmd.SetWarnings True
Alternatively, you could use VBA and SQL directly, like this:
CurrentDb.Execute "UPDATE YourTable SET Field1 = 'NewValue' WHERE Field2 = 'SomeCondition';"
Both methods work; choose what fits your level of skill and the complexity of your tasks. If you frequently repeat a certain query, saving it can make your database easier to understand and maintain.
On a related note, if you distribute your Access databases to others, especially if you want to protect your forms, reports, and VBA code from tinkering, you should look into using ACCDE files. These are compiled versions of your database that prevent users from accessing the design of your objects and code. It's a great way to keep your colleagues from accidentally breaking things. Only you, as the developer, should keep the original ACCDB file; everyone else should receive a compiled ACCDE file.
Sometimes people worry about downloading Access files because their antivirus software flags them as suspicious. This is common, especially with files that contain macros or VBA code. Most antivirus software nowadays uses a trust-nothing model and will flag virtually anything that is not from a major source. This does not mean the file is actually dangerous; the software simply does not understand what's inside. Generally, Windows Defender, which comes built into Windows, is good enough for most users and is less likely to generate false positives like those third-party options. The best advice is to avoid downloading files from untrustworthy sites and to trust files from reputable sources.
If you use Access in a shared environment, protect your source file, and distribute only the compiled version to users. If users want to make changes, remind them that errors caused by editing the design may require work on your part to repair, and that is billable time if you are working as a consultant.
To wrap up, remember to always use the right tool for the job. Choose Excel for simple, flat lists and quick analysis with a small amount of data, but reach for Access when your data gets complex, you have multiple related tables, or you need the structure and power of a relational database. If you're moving beyond the basics, consider learning some VBA to automate actions and queries in Access. And finally, always think about protecting your work and your users with compiled versions of your databases.
If you have questions or suggestions, do not hesitate to share them. Whether you are a beginner or an advanced user, recognizing when to escalate from Excel to Access is one of the most valuable skills you can develop when working with data.
|
