Bill Benson
bensonforums at gmail.com
Wed Jan 21 11:07:27 CST 2015
Hungarian prefix perhaps, not suffix? On Wed, Jan 21, 2015 at 8:28 AM, Arthur Fuller <fuller.artful at gmail.com> wrote: > Gustav, > > Although I've used Leszynski/Reddick conventions in the past, several years > ago I abandoned them, in favour of what I call Hungarian suffix notation. > It's basically the same, but rather than prefixes I use suffixes. My > justification for this is simple: signal to noise ratio. It is inefficient > to me to have to ignore the first three letters of any given object name. > Further, objects don't sort intelligently when prefixes are used. > > I've even gone a little beyond that, in my use of suffixes. Specifically, > queries/views: > > Queries use these suffixes: > SalesReports_qs 'query Select > CustomersTotals_qu 'query Update > Invoices_qa 'query append > TempTable_qd 'query delete > > Views use similar suffixes, substituting "v" for "q". > > Forms use suffixes such as "_frm" (normal form), "_sfm" (subform), "_dlg" > (dialog), and "_ds" (datasheet). > > When working with a SQL back end, I do the something similar. My typical > suffix is "_ap" (application procedure), and within the name itself I > always begin with the principal table(s), especially in the case of sprocs > that update the data. It's strictly a matter of choice, but my preference > is "object-action" rather than "action-object": I won't use "UpdateOrder" > for example, but rather "OrderUpdate". Again, objects sort more naturally > this way. > > Ultimately, I suppose that whichever scheme you employ, consistency is the > watchword. When working on a project that will be maintained by someone > else when I'm gone, I include a module called "_Conventions" that consists > of nothing but comments, and describes the conventions outlined above. > ------ > Thanks for the code, Gustav. I've copied it into my OneNote notebook of VBA > code, with full credit to you of course. > > /Arthur > > On Wed, Jan 21, 2015 at 7:44 AM, Gustav Brock <gustav at cactus.dk> wrote: > > > Hi all > > > > I had to write a new VBA project from scratch, and given how you > > conventionally program in C# and that Microsoft never has applied the > > Leszynski/Reddick naming convention (just study the parameter names of > the > > built-in functions), I thought it might be time for a change, if for > > nothing else to type less. > > > > So I did, and I felt well. Now Key can be the name (string) of a key, > Keys > > an array of keys, and Value the value of a key, and DataCollection is a > > collection of data. > > > > Much to my surprise, having used Leszynski/Reddick "always" it didn't > > cause any problems to me - in fact I find the code just a little bit > easier > > to read. > > That may be me, and we all have our preferences, but have a look and > judge > > for yourself: > > > > https://github.com/CactusData/VBA.CVRAPI > > > > Now, this is code only - no tables, no queries - and that may be where > > trouble is; it is very convenient from the name alone to know whether you > > deal with a table or a query, even though a table and a query cannot > share > > the same name. > > I've seen, that in T-SQL you often prefix views with a V, so Customer is > a > > table and VCustomer is some query/view of table Customer. So a simple > > prefix of Q for query names could be used. I haven't sorted that out yet. > > > > /gustav > -- > AccessD mailing list > AccessD at databaseadvisors.com > http://databaseadvisors.com/mailman/listinfo/accessd > Website: http://www.databaseadvisors.com >