Coming Attractions

In the August 1997 issue, I made some suggestions about the impact I thought Java was going to have on Microsoft’s development tools. This month, I’ll put my hand in the fire and make some explicit predictions. Continue reading

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Client/Server Issues

Mike Gunderloy’s first answer addresses issues around client/server development, particularly the interactions between Access pass-through queries, SQL Server stored procedures, and Access forms. With that out of the way, Mike then shows how to tame some of the new behavior of Access 2000-2003.

As part of my client/server application, I’ve been trying to pass parameters to SQL Server queries. I figured out how to execute a stored procedure using a pass-through query, but now I want to pass a parameter to it. I can do this when I save the parameter in the pass-through query itself, but not when the value is displayed on a form. Help! Continue reading

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Client/Server Development with Access

When you start using Access as a front end for a server database, the rules change. This article introduces the fundamental techniques for delivering effective client/server applications with Access.

There are many reasons why you might want to upsize your application to use a remote database server like SQL Server 7.0 or Oracle. Reasons that you might want to move your back-end database to a remote server database include, among others, the ability to support an increased number of users, to support transactional consistency, to handle larger and more complex databases, and to improve security, to name just a few. However, simply upsizing won’t guarantee that your application will automatically run faster, support more users, or be more secure. Continue reading

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Building a Better Access Resource

A while ago, many of you took the time to fill out the Smart Access reader survey form. Thank you! Because of your contributions, I’m in a much better position to give you what you want — which is my goal as editor of this newsletter. I wanted to take this opportunity to give you some feedback about what I’ve learned about my job from you. As I read over the responses, I had a number of interesting surprises.

The most important statistic, for me, is the value you place on Smart Access. Sixty percent of the respondents felt we were in the excellent range on the scale. Another 34 percent felt we were in the above-average range. While it’s wonderful to know that 94 percent of our readership feels that we’re doing a better than average job, my job as editor is to provide material that will get you all to feel that we’re giving you the best information available.

As the in-depth source of technical information on Access, I wasn’t surprised to discover that many readers appreciate the technical depth we provide in this newsletter. Our readers count on Smart Access for technically deep articles from industry experts that they can’t get anywhere else. However, the survey revealed many ways to make this information more valuable. I discovered that many of you would appreciate having that information made more accessible to you: better lead-ins, more background sidebars, and better connection between the real world and the techniques that our articles demonstrate. One of the ways that we’ll be accomplishing that is by adding a sidebar called “Foundation Concepts” to many articles to provide additional background about the material discussed in the article. You’ll see the first examples of this feature in this issue, and we hope that you find that this new addition helps put the material into better perspective. You’ll also be seeing more examples in the text of how to apply the techniques discussed to different types of business situations.

In the survey, we listed a number of topics and asked you which ones we needed to provide more coverage on. Over the next year, you can expect us to start working our way along that list of topics to provide you with targeted information on each one. Another surprise was the number of readers who felt we weren’t giving enough attention to issues around developing systems: user interface, project management, database design, and so forth. Mike Gunderloy’s article on requirements analysis came into a lot of praise from this group of readers. This month’s article on data modeling is another step toward providing that information.

One surprise to me was how many readers are using Access to develop front ends for client/server databases. While Access does a pretty good job of burying the difficulties in working with remote databases, there are some special issues in working with client/server databases, and we’ll be discussing them in upcoming issues. Another surprise was the number of readers who want to integrate Access with other Office products — look for two articles on integrating with Excel in next month’s issue.

Finally, I really appreciate those of you who took the time to write in comments. All of the comments made valuable suggestions for article topics and ways we can improve the newsletter. Look for your suggestions to be implemented in future issues.

Back when I worked for a large corporation, I wished I had a boss who provided me with as much feedback and direction as you have. Thanks again.

 

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An ADO Command Factory for Stored Procedures

There are some technical and bureaucratic obstacles to using ADO command objects. Since using stored procedures can make a tremendous difference to your Access application, Burton Roberts supplies a simple way to get around the first problem.

Recently, I read an article on writing “Efficient VB Code” where the authors wrote strings of SQL code in VBA modules and opened ADO Recordsets using those strings. Interesting, but certainly not efficient. Typically, the code looked something like this: Continue reading

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