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Route from Fiber Optic to the Web Server

... fiber optic cable. The ONT converts the optical signal from the fiber into an electrical signal that your network devices can use. From the ONT, a LAN cable carries the converted signal to your router. Connection to the Router (A1 SU 5250): The ONT sends the network signal (via the yellow LAN cable) ...
by Otto
Sun Oct 20, 2024 9:35 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Route from Fiber Optic to the Web Server
Replies: 3
Views: 227

Route from Fiber Optic to the Web Server

... fiber optic cable. The ONT converts the optical signal from the fiber into an electrical signal that your network devices can use. From the ONT, a LAN cable carries the converted signal to your router. Connection to the Router (A1 SU 5250): The ONT sends the network signal (via the yellow LAN cable) ...
by Otto
Sun Oct 20, 2024 6:39 pm
 
Forum: mod_harbour
Topic: Route from Fiber Optic to the Web Server
Replies: 0
Views: 464

Re: DBF How to obtain an array containing record number

Marco, Some benchmarks using a table opened by other user containing 6000 records indexed in a lan 0.06 seconds using Enrico's technique and 11.57 seconds using a normal DO WHILE !EOF() ; SKIP ; ENDDO cicle If table is opened only by this test program the speed is the ...
by Otto
Thu Oct 10, 2024 12:54 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF How to obtain an array containing record number
Replies: 16
Views: 487

Re: DBF How to obtain an array containing record number

Some benchmarks using a table opened by other user containing 6000 records indexed in a lan
0.06 seconds using Enrico's technique and 11.57 seconds using a normal DO WHILE !EOF() ; SKIP ; ENDDO cicle

If table is opened only by this test program the speed is the same 0.06 seconds

Thanks Again
marco
by MarcoBoschi
Thu Oct 10, 2024 11:45 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF How to obtain an array containing record number
Replies: 16
Views: 487

Re: DBF How to obtain an array containing record number

Sql can be used with DBF... (partly forum code) Not sure if the speed is better in Lan than with CDX used by more people. How to get recno() with SQL is not known by me. ChatGPT gave 2 options, but not working with my small knowledge of SQL #include "fivewin.ch"#include ...
by Marc Venken
Wed Oct 09, 2024 9:59 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF How to obtain an array containing record number
Replies: 16
Views: 487

Re: DBF How to obtain an array containing record number

... reading the cdx file directly I can obtain the list of records one by one. I remember you that If the cdx file is opened by another person in my lan the speed going down tremendously. If you could with some basic function obtain this array (the records) by reading only the cdx file it would be ...
by MarcoBoschi
Wed Oct 09, 2024 3:08 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: DBF How to obtain an array containing record number
Replies: 16
Views: 487

Re: slowness

... run this program with DBF and CDX files opened only by this program second time run this program with only DBF opened by another pc in the same lan third time run this program with dbf and cdx opened by another pc in the same lan Let's not think about anything other than this clarifying example ...
by MarcoBoschi
Tue Sep 17, 2024 10:14 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: slowness
Replies: 75
Views: 3301

Re: slowness

... program that writes data. For this last table it is very very slow. I simply copy in local disk c: CDX files and open it instead the one on the lan. The difference in performance are 29,77 seconds if I open cdx on lan 2,42 seconds If I copy cdx files in locel and open it This is a great solution ...
by MarcoBoschi
Mon Sep 16, 2024 10:48 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: slowness
Replies: 75
Views: 3301

Re: slowness

... don'y have the slow down I remember that many many years in a Netware access to a server volume was more fast than local hard sisk using a 10 mbit lan coaxial cable!
by MarcoBoschi
Fri Sep 13, 2024 12:00 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: slowness
Replies: 75
Views: 3301

Re: slowness

Directory di M:\marco

11/09/2024 00:00 781.312 JALA.cdx
29/08/2024 13:33 6.525.890 Jala.dbf
29/08/2024 13:33 1.051.968 Jala.fpt

cable 1.0 Gbps

LAN_SpeedTest.exe
Bits per seconds
Writing 365,793,632
Reading 720,237,968
by MarcoBoschi
Thu Sep 12, 2024 1:22 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: slowness
Replies: 75
Views: 3301

Re: Update data showed in xBrowse

... Rao wanted to explain that in full theorie/praktic but due to time/work that item was not covered yet. You probebli know that speed issues over LAN are gone once using FWH with Remote Desktop.
by Marc Venken
Thu Sep 12, 2024 12:35 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: Update data showed in xBrowse
Replies: 13
Views: 852

slowness

Hi, this little example executed in a lan environment in which the server is linux, microsoft or simply a shared folder from a windows 10 client, highlights that if the dbf table is open from another user in another pc or even in the same pc ...
by MarcoBoschi
Wed Sep 11, 2024 2:15 pm
 
Forum: FiveWin for Harbour/xHarbour
Topic: slowness
Replies: 75
Views: 3301

IP Camera Connect

I have to connect 10-20 units of IP Camera via Lan cable distance 20-50m. So, I cannot use webcam for this application, Did anyone have the sample code for connect to IP Camera via RTSP or TCP/IP Protocal ?
by Surasak
Thu Aug 22, 2024 7:18 am
 
Forum: FiveWin for Harbour/xHarbour
Topic: IP Camera Connect
Replies: 4
Views: 1069

Re: Description del error: (DOS Error 59) DBFCDX/1010 Read erro

... Revisa lo siguiente: 1- La categoría del cableado (recomendado categoría 6), en cada una de las terminales, 2- Switch gigabyte, 3- El puerto RJ45 LAN de cada pc debe ser de gigabyte, si un puerto lan de un pc es diferente, esto enlentece a la red y puede causar esos efectos que dices. Saludos.
by J. Ernesto
Fri Aug 09, 2024 11:51 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: Description del error: (DOS Error 59) DBFCDX/1010 Read erro
Replies: 11
Views: 1777

Problema a investigar

... desarrollo con Windows 11 Home a 64 bits funciona muy bien y me devuelve el precio, en este ejemplo los 100.00 Pero en la pc usada como servidor LAN, con Windows 10 Pro a 64 bit no devuelve los 100.00 como si en el combobox el usuario saliera con la tecla VK_UP, el usuario sale con la tecla VK_TAB. ...
by Armando
Thu Aug 01, 2024 5:47 pm
 
Forum: FiveWin para Harbour/xHarbour
Topic: Problema a investigar
Replies: 1
Views: 883
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