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Re: DBF . Commit

There is nothing to reconsider. Did you try my example? It demonstrates that the DBF is not written without COMMIT. It is not necessary for the visibility, we agree on this. Thanks a lot Mr. Enrico. Sorry, I did not know about this before. Yes, I see the difference in the timestamps of the dbf ...
by nageswaragunupudi
Mon Oct 23, 2023 4:25 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: DBF . Commit

nageswaragunupudi wrote:
but it is necessary to write the physical data on the hard disk


Kindly reconsider.


There is nothing to reconsider. Did you try my example? It demonstrates that the DBF is not written without COMMIT. It is not necessary for the visibility, we agree on this.
by Enrico Maria Giordano
Sun Oct 22, 2023 3:02 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: DBF . Commit

nageswaragunupudi wrote:This is enough proof that COMMIT is not necessary.


Probably COMMIT is not necessary for the visibility of data to other users across the network but it is necessary to write the physical data on the hard disk. In this, the documentation is wrong, as my example demonstrates.
by Enrico Maria Giordano
Sun Oct 22, 2023 2:31 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: DBF . Commit

... colleagues. COMMIT or NO COMMIT SET HARDCOMMIT ON OR OFF Simply changing the data and if shared executing UNLOCK is all that is enough to ensure visibility of data as well as indexes to all other users on the network immediately So, please keep aside the documentation and STOP using COMMIT. Please ...
by nageswaragunupudi
Sun Oct 22, 2023 1:41 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: DBF . Commit

... to the disk. But we can normally trust the OS on this issue even in case of unexpected power failures and shut-downs. But for the purpose of visibility to all users, flushing harbour dbf buffers to OS is enough.
by nageswaragunupudi
Sun Oct 22, 2023 11:24 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: DBF . Commit

I believe for the visibility of data for all network users in a Windows server system, cmxSys( 1002, .f. ) is sufficient. In a centralized server scenario, a cache that sits between the hard drive and the application would indeed apply ...
by Otto
Sat Oct 21, 2023 8:58 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: DBF . Commit

... data integrity, COMMIT should be issued before an UNLOCK operation. Refer to the “Network Programming” chapter for more information on update visibility. " Regards, saludos.
by karinha
Fri Oct 20, 2023 5:38 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF . Commit
Replies: 39
Views: 2210

Re: Create help system with F1

... the help topic, such as "draft," "under review," or "published." This field can assist in managing the workflow and visibility of the help content. Related Topics: A field that stores references or links to related help topics. This field allows you to establish connections ...
by Antonio Linares
Tue Jul 11, 2023 4:53 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Create help system with F1
Replies: 15
Views: 728

Re: how to open devtoolswindow from application.

If I understood correctly, then the cookie window is bothering you?
This is for DIV with a bitmap. See his class.
Using Eval(document.getElementsByClassName("classname").style.visibility = "hidden"; ), remove it
by Natter
Wed Jul 05, 2023 9:58 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: how to open devtoolswindow from application.
Replies: 21
Views: 1085

Re: Usar o no variables publicas.

... and Admin... Statics work fine in a .prg with many functions .. specifically if you need to update a Static value within your .prg and have visibility within the .prg ..Hash's works great if you want to pass locals and update locals with visibility in other functions that have multiple .prgs. ...
by Rick Lipkin
Thu Mar 25, 2021 1:49 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: Usar o no variables publicas.
Replies: 16
Views: 2941

FWH 18.12 Window/Dialog:SaveState() and RestoreState()

... to the user. RestoreState(): Window is restored on the primary monitor if the second monitor is not present. In any case, the function ensures visibility of the window in the current setup. If an existing application is saving and restoring windows/dialogs on the basis of coordinates, it is ...
by nageswaragunupudi
Sat Dec 29, 2018 5:53 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: FWH 18.12 Window/Dialog:SaveState() and RestoreState()
Replies: 0
Views: 619

Re: Invisible CDX files

... all of them were there. That is what started the confusion. Anyhow, now I know the program was doing what it was supposed to be, and it is just a visibility issue in Windows Explorer. However, now I will never trust Explorer again. I will check the version numbers on both PC's to see if that is ...
by James Bott
Thu Sep 06, 2018 4:31 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Invisible CDX files
Replies: 21
Views: 3295

Re: error al borrar registro con xbrowse, tdophin, mysql

... LOW_PIORITY, asi te borra el registro sin problemas, saludos... :shock: https://dba.stackexchange.com/questions/21483/delete-low-priority-row-visibility
by joseluisysturiz
Fri Jul 13, 2018 3:07 am
 
Forum: FiveWin para Harbour/xHarbour
Topic: error al borrar registro con xbrowse, tdophin, mysql
Replies: 8
Views: 1508

Re: FWHMARIADB Samples

... 7) Autoappend feature: Creating new columns by pressing downarrow key on the last row. The new row is saved only when some data is entered. 8 ) Visibility of other users' changes automatically. ( Resync() and Refresh() methods) #include "fivewin.ch"static oCnfunction Main()  ...
by nageswaragunupudi
Wed Apr 12, 2017 11:32 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: FWHMARIADB Samples
Replies: 48
Views: 20448

Re: FWH Logic with method's (Xbrowse ToDbf)

... progress. In most cases this is not required since writing is fast. 3. aCols: Optional. By default all Visible columns in the order of their visibility are written. User can hide columns not required and rearrange the columns in the order the wants. If the programmer wants to control the ...
by nageswaragunupudi
Mon Dec 19, 2016 10:25 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: FWH Logic with method's (Xbrowse ToDbf)
Replies: 4
Views: 1349
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