[AccessD] corrupt database - backup rather out-dated.

Bill Benson bensonforums at gmail.com
Thu Jun 5 13:57:23 CDT 2014


Good deal. Not so lucky here.

:)
On Jun 5, 2014 2:56 PM, "Brad Marks" <bradm at blackforestltd.com> wrote:

> Bill,
>
> There is no Access "back end" in this case.
>
> This is an inquiry / reporting application that pulls data from three
> databases - SQL Server, Pervasive, and Firebird.
>
> These databases are backed up by other processes.
>
> Brad
>
>
> -----Original Message-----
> From: accessd-bounces at databaseadvisors.com [mailto:
> accessd-bounces at databaseadvisors.com] On Behalf Of Bill Benson
> Sent: Thursday, June 05, 2014 1:45 PM
> To: Access Developers discussion and problem solving
> Subject: Re: [AccessD] corrupt database - backup rather out-dated.
>
> Brad, what are your steps for backing up the back end...  seems to me you
> ought to have a Macro that looks for tables with connections found on a
> drive you have access to, and make a determination whether or not to back
> up their host according to some logic.
>
> Just a thought.
>
> Bill
> On Jun 5, 2014 12:08 PM, "Brad Marks" <bradm at blackforestltd.com> wrote:
>
> > Bill,
> >
> > Thanks for your reply.  You got me thinking about the situations where
> > it would be beneficial to be able to record more detailed notes when a
> > backup is generated.
> >
> > I enhanced my backup script to include two text-boxes.  One for a
> > short description and one for lengthy notes.  I used the AutoHotKey
> > "GUI" feature for this.
> >
> > The script now creates a "History" file which includes the date/time
> > stamp, the file name of the backup file, the short description, and
> > the notes field.
> >
> > Below is the actual code.
> >
> > I am glad that we exchanged ideas on how to do backups as I now have a
> > better script that creates a history file.
> >
> > Brad
> >
> > ~~~~~~~~~~~~~~~~~~ AutoHotKey Code ~~~~~~~~~~~~~~~~~~~~~
> >
> > Gui , Add , Edit , r1  W450 vShortText Gui , Add , Edit , r30 W450
> > vLongText Gui , Add , Button , gButtonPushed , Create Backup Gui ,
> > Show Return
> >
> > ButtonPushed:
> > Gui , Submit , NoHide
> >
> > FormatTime, VarTimeString,, ddd_MMM_dd_yyyy_hh_mm_ss_tt
> >
> > MySource = C:\DBAM_Portal.ACCDB
> > MyTarget = C:\Backups of DBAM
> > Portal\DBAM_Portal_Backup_%ShortText%_%VarTimeString%.accdb
> > MyHistory = C:\Backups of DBAM Portal\DBAM_Portal_Backup_History.txt
> >
> > FileAppend Date/Time = %VarTimeString% `nBackup File  = %MyTarget%
> > `nShort Description =  %ShortText% `nNotes = %LongText% `n`n`n ,
> > %MyHistory%
> >
> > Filecopy, %MySource%, %MyTarget%,1
> >
> > ExitApp
> > Return
> >
> >
> >
> >
> > ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> > ~~~~~~~~~~~~~
> >
> > -----Original Message-----
> > From: accessd-bounces at databaseadvisors.com [mailto:
> > accessd-bounces at databaseadvisors.com] On Behalf Of Bill Benson
> > Sent: Wednesday, June 04, 2014 8:26 PM
> > To: 'Access Developers discussion and problem solving'
> > Subject: Re: [AccessD] corrupt database - backup rather out-dated.
> >
> > I don't think a single inputbox, presented at the time I decide to do
> > a backup, will suffice for me unfortunately, Brad, at least not during
> > the development cycle where I am making a LOT of fairly substantial
> > changes. I really need a system of entering log details as they occur
> > (design progress notes)... and writing to disk as a kind of change-log
> > works better for the way I develop. It is pretty hard to remember what
> > I have changed when I am asked, but nice that I can open up a text
> > file and add a bit more when and as I think of it.
> >
> > So going forward, I intend to take time writing more notes documenting
> > the application, at least a few more comments. With a single
> > double-click of a macro, I can write those notes to disk along with a
> > copy of the database, and also export all the objects as shown in this
> thread:
> >
> > http://www.access-programmers.co.uk/forums/showthread.php?t=99179
> >
> > That, combined with my one-liner monstrosity:
> >
> >
> > CreateObject("Scripting.FileSystemObject").GetFile(CurrentDb.Name).Copy _
> >         left(currentdb.name,instrrev(currentdb.Name,"\")) & _
> >         "Backup_" & format(now(),"YYYY_MM_DD__hh_nn")& "_" & _
> >         mid(currentdb.name,instrrev(currentdb.Name,"\")+1)
> >
> >
> > The caveat is that the copy of the database on disk may not be 100% up
> > to date. I have a little more testing of what behind-the-scenes (file
> > system) copying accomplishes while a database is open. And yet, if I
> > close the database, I cannot run the code (Catch-22). Unless I create
> > a dictator application which performs the ExportAllObjects operations
> > on the closed database remotely (or rather, opens and performs executes
> the procedure).
> >
> > I realize that what works for one person does not work for the next
> > person, assuredly.
> >
> >
> > -----Original Message-----
> > From: accessd-bounces at databaseadvisors.com [mailto:
> > accessd-bounces at databaseadvisors.com] On Behalf Of Darryl Collins
> > Sent: Wednesday, June 04, 2014 7:40 PM
> > To: Access Developers discussion and problem solving
> > Subject: Re: [AccessD] corrupt database - backup rather out-dated.
> >
> > Nice. Thanks Brad.
> >
> > -----Original Message-----
> > From: accessd-bounces at databaseadvisors.com [mailto:
> > accessd-bounces at databaseadvisors.com] On Behalf Of Brad Marks
> > Sent: Wednesday, 4 June 2014 11:48 PM
> > To: Access Developers discussion and problem solving
> > Subject: Re: [AccessD] corrupt database - backup rather out-dated.
> >
> > All,
> >
> > I would like to share how I do backups.
> >
> > I have one key Access 2007 application called DBAM_Portal that I work
> > on a lot.  On some days, I may make 10 or more changes to this
> application.
> >
> > I know that it is possible to make backups from within Access 2007
> > using the (Manage / Back Up Database) option.  When I back up the
> > DBAM.Portal application with the built-in Backup option, the file name
> > is something like DBAM_Portal_2014-06-04.accdb,
> > DBAM_Portal_2014-06-04_(1).accdb, or DBAM_Portal_2014-06-04_(2).accdb
> > depending on how many times I create a backup on any given day.
> >
> > This works Okay, but I also started keeping a log of what was changed
> > in the application and how this change was tied to a given iteration
> > of the backup files.
> >
> > I decided to put together a small script to make it easier to do backups.
> >  This script is written using an open source tool called AutoHotKey,
> > but it could be built with several different tools.
> >
> > The script that I have uses an Input Box to collect my note about what
> > was just changed in the application before the backup is created.
> >
> > The script also puts a date/time stamp in the file name.
> >
> > Let’s say that I run the script and when the Inputbox is shown, I key
> > in “Added Report800”.
> >
> > The resulting name of the backup file would then look something like
> this.
> > C:\Backups of DBAM Portal\DBAM_Portal_Backup_Added
> > Report800_Tue_Jun_03_2014_02_16_39_PM.accdb"
> >
> > I have used this approach for a couple years and it seems to work nicely.
> >  I no longer need to keep a log of what each backup was for as this
> > info is now contained right in the file name of the backup file.
> >
> > Brad
> >
> >
> > Here is the AutoHotKey code.
> > _ _ _ _
> >
> > MySource = C:\DBAM Portal\DBAM_Portal.ACCDB
> >
> > Inputbox , Variable1
> >
> > FormatTime , VarTimeString , ,  ddd_MMM_dd_yyyy_hh_mm_ss_tt
> >
> > MyTarget = C:\Backups of DBAM
> > Portal\DBAM_Portal_Backup_%Variable1%-%VarTimeString%.accdb
> >
> > Filecopy , %MySource% ,  %MyTarget% , 1
> >
> > _ _ _ _
> >
> >
> > --
> > AccessD mailing list
> > AccessD at databaseadvisors.com
> > http://databaseadvisors.com/mailman/listinfo/accessd
> > Website: http://www.databaseadvisors.com
> >
> > --
> > AccessD mailing list
> > AccessD at databaseadvisors.com
> > http://databaseadvisors.com/mailman/listinfo/accessd
> > Website: http://www.databaseadvisors.com
> >
> --
> AccessD mailing list
> AccessD at databaseadvisors.com
> http://databaseadvisors.com/mailman/listinfo/accessd
> Website: http://www.databaseadvisors.com
>
> --
> AccessD mailing list
> AccessD at databaseadvisors.com
> http://databaseadvisors.com/mailman/listinfo/accessd
> Website: http://www.databaseadvisors.com
>


More information about the AccessD mailing list