Internal wiring Problems ??

I have been checking out a friends Broadband Problem for him. He has just moved into a brand new house with new broadband and new internal wiring to 9 outlets around the house.
At master socket with all internal wiring Disconnected - he can achieve 5.5Mb/s at all times of the day - this is better than he had hoped based on his location and distance from exchange. BT engineer quite rightly says problem with internal wiring. Once frontplate is reconnected on NTE5 then speed drops to 2.35Mb/s ie less than half.
I have noticed that the electrician has fitted modular master sockets rather than secondary sockets at each of the internal locations. ie MK K5820 instead of K5821.
My question is - is this a possible cause of loss of speed when internal wiring is connected ??

seniorshot wrote:
Thankyou John for your prompt reply.
I am aware of the "ring" wire and had already removed that at the master socket front plate. (I am a retired BT engineer).
What I was hoping to find was someone out there who had experienced a problem after incorrectly fitting master sockets at extension locations rather than secondary sockets.
Would this cause a line speed degredation similar to my friends..???? The result of fitting master sockets at the nine extension locations would have the effect of having 9 surge protectors and 9 capacitor/470Kohm resistors across the line. Could this affect the ADSL signal.?
I would like to be able to say with confidence to the original electrician who wired these sockets up, that his mistake is causing this substantial loss in broadband speed.
More likely poor quality cable degrading the signal, and that is a lot of extensions and wiring.
There should really be a filtered ADSL faceplate on the master socket to isolate the extensions.
And the home hub should be plugged into the front of the filtered faceplate.
At least then, you stand a chance of better performance.
Filtered faceplate
There are some useful help pages here, for BT Broadband customers only, on my personal website.
BT Broadband customers - help with broadband, WiFi, networking, e-mail and phones.

Similar Messages

N95 8GB buttons or wiring problem? Pls Help!!!

Got me the weirdest problem. If anyone could help please!
For some odd reasons, the buttons 7,5,9,0 as well as my red and green button do other functions. For example pushing the 7 button would bring out 7283# 5 would bring out 5164, my red button would start playing music. Anyone encounter this problem?
Bought the phone in San Francisco and said I had a year factory warranty. However, when I called Nokia for the support, they had said my phone was a Malaysian model so they wouldn't fix it in the US.
Any help or suggestions is welcome. Thank you so much!!!

I have formatting using the *3+call and did not solve the problem. I even updated to the newest firmware. So far those buttons still do other functions. i would try the *#7370# but the 7 and 0 puts out other numbers... bummer -_- someone said it's due to the internal wiring of slider phones? I appreciate everyone's input!

Exposing internal wiring risking electric shock

I am outraged by the authorized service in my town.
I am owner of a Mac Book Pro (s / n: W8926Z3F66D), which had a problem with the original power supply and bought another new major, which before the warranty also had problems with the cable near the connector stripped, exposing internal wiring risking electric shock.
Observing that this is a problem that motivated a technical note (TS1713da apple including the launch of the this MagSafe 2, because of the previous problems as forums on the internet, looked for a support.
Occurs to me that direct the authorized DIGITAL UNIVERSE located in Fortaleza, Ceará, Brazil, the attendant informed me that I had bought the charger in a store that was not authorized, when in fact the store DTECH Technology is an authorized reseller as stated on the website Apple. It should be noted that it was an original Apple product.
I found this absurd against the dealer, where the minimum was unethical in order to damage the image of Dtech Technology. I am a returning customer and have only compliments to this service resale.
With this response, I tried other technical assistance, call Tecnoagil, which were super courteous and helpful where there left to review and change the power supply, because of the risk of shocks and state of the cable.
Therefore, I thank providence right now a quick, because I work in the Home Office regime, and that this damaging me.
Looking forward to your comments
Gerardo Filho

Internal Wiring / Master socket ?

Apologies if this has been done to death. I'm in a new build property , and when the Homehub is connected to a standard socket via adsl filter my BB speed is around 0.78 Mbps at best ! But when I go through the internal socket in the master socket it's fine !
Would upgrading to Infinity remedy this fault ? I understand its plumbed in via the master socket , or will I get the same with Infinity until I remedy whatever internal wiring issue I have
Any help or suggestions would be gratefully appreciated
Solved!
Go to Solution.

It sounds like your internal wiring is the cause of all your problems as has already been posted you should only have wires connected to terminals 2 & 5 no other connections should be made it sound like you need all over your internal wiring reconnecting correctly it may need a local telecoms engineer to look at it for you Openreach would charge at least £130.00
If you want to say thanks for a helpful answer,please click on the Ratings star on the left-hand side If the reply answers your question then please mark as ’Mark as Accepted Solution’

Crackling Phone Line - BT Say It's Internal Wiring...

I am pretty peeved with BT at the moment, to say the least, with two problems which I'm sure have to be related in some way. Firstly, for some time now our phone line has become more and more crackly, sometimes to the point where it is so noisy that the person at the other end can't be heard. I have reported it twice to BT recently as a fault (with a 20 minute hold each time) and each time the person in the call centre in India (presumably?) has tested the line and assured me that there is no line fault, so any fault which exists must be internal, therefore giving them the right to charge £99 for an Engineer's visit. That kind of highway robbery puts **bleep** Turpin to shame! We have not touched any of the internal wiring or sockets or fitted any new equipment before or after the crackling started so it's hard to see how it can be an internal fault. To confuse things further, when we disconnect our router (which is plugged into the master socket via a filtered faceplate) the crackling stops! Now our broadband speed has never been brilliant, but before the crackling we could achieve 3Mbps reasonably consistently, with pretty good stability. Since the crackling however, we are often down at a pitiful 300kbps with frequent dropouts, so now we have poor telephony and poor broadband. This is supposed to be the 21st century, but you wouldn't think so. My call centre friends are adamant there is no line fault but I just can't see how it could be anything else? Is there any way that I can bypass the call centre system and get this investigated properly, efficiently and fairly? I've seen some broadly similar posts which seem to have resulted in a satisfactory resolution, and that is all that I am looking to achieve, without any more stress or grey hairs! Please help!!

Have you tried a known working corded telephone in the test point of your main socket as shown here.
When the call centre run a line test it very rarely can detect a noisy line fault.
(If I have helped you in any way to say "Thank You" please click on the star next to the message. Thank You)
If I have solved your Issue please click the "Mark as accepted solution" button.

Internal battery problem error 601

while startup laptop message comes internal battery problem change battery. error 601. what to do now??

AshuSharma wrote:
while startup laptop message comes internal battery problem change battery. error 601. what to do now??
Hi,
There is a solved thread on this page about this error. The solution is to replace the battery because its storage capacity is low. The right part number can be found in a maintenance and service guide. Go to Support and Drivers page, enter your model and look in User Guides section.
Dv6-7000 /Full HD/Core i5-3360M/GF 650M/Corsair 8GB/Intel 7260AC/Samsung Pro 256GB
Testing - HP 15-p000
HP Touchpad provided by HP
Currently on Debian Wheeze
*Please, help other users with the same issue by marking your solved topics as "Accept as Solution"*

Just updated my iPhone. iTunes won't recognize my iPhone. I get "internal device" problem.

Just updated my iPhone. iTunes won't recognize my iPhone. I get "internal device" problem. Help!

Haven't heard back from them. Took it the adapter to the Apple Store with one of the mics and the Blue Shirts said it was the proper adapter.

Not able to connect to DB in Redhat Linux - intermittent wired problem

Hi,
I need some help from you if possible please help me. There is a wired problem in the Linux based Oracle server.
OS: Redhat Linux 8
Database: Oracle Enterprise server 9.2
There is an intermittent wired problem.
After some time (it happen twice last Saturday and Yesterday), either from application or from SQL Plus we are not able to connect it from outside. But we are able to connect to the oracle server on Linux server.
We checked the Listener status on the server and it was UP and running.
We can ping the server from outside.
We are not able to do an FTP from inside the server or from Outside to the Linux server.
During this time the http protocol is working we can upload any file to the other sites.
We tried to shutdown the oracle server and even we tried to restart the OS itself and not able to resole this issue.
If we create a new Listener and starts the server and all blocking thing were released and now working.
Currently we are monitoring the server at ALIFs premises if it going to happen for the third time or not.
Thanks a lot
Regards
Kumar

What is the error that you get when you try to get connection ?
to check the log file is a good option: <ORACLE_HOME>/network/log/listener.log
Joel Pérez

Bex analyzer - internal error problem with table c_t_variable

HI All,
When ever I try to refresh a query in Bex-Analyzer ,Iam getting "internal error problem with table c_t_variable".
Please advise
Edited by: Aparna Duvvuri on Jan 13, 2010 10:53 AM

Hi Aparna,
try to open the query in RSRT and debug the query.the error is due to some customer exit variable so try to debug the code for the variable and rectify it.
Thanks,
Ashok

Openbox-svn6175 wired problem [solved]

I have a wired problem with the new openbox-svn revision.
I use pypanel and e.g i open urxvt and firefox, and will switch from firefox to urxvt I can't get urxvt in the foreground, only when I start first firefox , then urxvt, switch to firefox and then to urxvt.
I hope you understand what I mean..
Last edited by fk (2007-05-11 18:32:31)

Mikko777 wrote:So are you saying they still develop Openbox? /end sarcasm Love OB3 tho <3
Yeah, quite recently the original developer came back and started doing _a lot_ of work on ob. Quite some bugs got fixed and if you look closely, we got some nice new features... Also be prepared for a lot of fancy new stuff to come.
Edit: I kinda mean that OB seems ready and always stable so what are they doing to break things? Is obconf2 just so much different than obconf1 that it always breaks?
It is not obconf2 that breaks, it is ob that makes obconf2 break. Openbox has some libraries (for rendering themes, parsing config files, etc.) and obconf2 makes use of that and every time some api changes happen (quite often recently) obconf2 breaks.

Wired problem with LEAD Analytical function

I am having wired problem with LEAD Analytical function. It works fine as a standalone query
but when used in sub-query it is not behaving as expected (explained below). I unable to troubleshoot
the issue. Please help me.
Detail explanation and the data follows:
========================= Table & Test Data =======================================
CREATE TABLE "TESTSCHED"
(     "SEQ" NUMBER NOT NULL ENABLE,
     "EMPL_ID" NUMBER NOT NULL ENABLE,
     "SCHED_DT" DATE NOT NULL ENABLE,
     "START_DT_TM" DATE NOT NULL ENABLE,
     "END_DT_TM" DATE NOT NULL ENABLE,
     "REC_STAT" CHAR(1) NOT NULL ENABLE,
     CONSTRAINT "TESTSCHED_PK" PRIMARY KEY ("SEQ")
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (1, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (2, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 11:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (3, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (4, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:15:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (5, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:15:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (6, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (7, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (8, 39609, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 11:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (9, 118327, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (10, 120033, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('04-03-2008', 'dd-mm-yyyy'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (11, 120033, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('04-03-2008', 'dd-mm-yyyy'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (12, 120033, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (13, 120033, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (14, 126690, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 18:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 21:15:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (15, 126690, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 12:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 16:45:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (16, 126690, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 12:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 21:15:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (17, 126690, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 16:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 18:45:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (18, 126690, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 16:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 18:45:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (19, 169241, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 05:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 14:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (20, 169241, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 05:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 14:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (21, 169241, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (22, 169241, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (23, 200716, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (24, 200716, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (25, 200716, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (26, 252836, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (27, 252836, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (28, 252836, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (29, 252836, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 17:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 19:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (30, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 10:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (31, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 10:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 14:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (32, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 05:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (33, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:15:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 10:35:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (34, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:15:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 10:35:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (35, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 05:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 14:00:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (36, 260774, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 07:00:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 10:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (37, 289039, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 16:30:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:15:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (38, 289039, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 13:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 22:15:00', 'dd-mm-yyyy hh24:mi:ss'), 'I');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (39, 289039, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 13:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 16:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'A');
insert into testsched (SEQ, EMPL_ID, SCHED_DT, START_DT_TM, END_DT_TM, REC_STAT)
values (40, 289039, to_date('03-03-2008', 'dd-mm-yyyy'), to_date('03-03-2008 13:45:00', 'dd-mm-yyyy hh24:mi:ss'), to_date('03-03-2008 16:30:00', 'dd-mm-yyyy hh24:mi:ss'), 'U');
========================= Problem Statement =======================================
Problem Statement:
Select all employees whose active schedule (rec_stat = 'A') start date & time falls
between "16:30" and "17:45".
An employee may be having multiple schedules on a day. It may be continuous or may be
having breaks in between the schedules.
If an employee schedule is continuous then the minimum schedule start date & time is
considered as the start date & time of the work.
If an employee is having breaks in the schedule, then each schedule start date & time is
considered as start date & time.
e.g:-1
1     39609     2008/03/03     2008/03/03 07:00:00     2008/03/03 11:00:00     A
2     39609     2008/03/03     2008/03/03 11:00:00     2008/03/03 11:30:00     A
In above case, the employee schedule is continuous. The start date & time is 2008/03/03 07:00:00
e.g:-2
19     169241     2008/03/03     2008/03/03 05:30:00     2008/03/03 14:00:00     A
21     169241     2008/03/03     2008/03/03 17:30:00     2008/03/03 22:00:00     A
In above case, the employee is having a break in between. Then both records
start date & time (i.e. 2008/03/03 05:30:00, 2008/03/03 05:30:00 ) is considered
as start date & time.
e.g:-3
30     260774     2008/03/03     2008/03/03 07:00:00     2008/03/03 10:30:00     A
31     260774     2008/03/03     2008/03/03 10:30:00     2008/03/03 14:00:00     A
32     260774     2008/03/03     2008/03/03 05:30:00     2008/03/03 07:00:00     A
In above case, the employee schedule is continuous. The start date & time is 2008/03/03 05:30:00
========================= Query to test Individual Employees =======================================
Query-1: Test query to see the CASE and LEAD function works fine. If "CAL = 0" means that all
schedules are continuous and the employee needs to ignored.
SELECT fw.*,
CASE WHEN LEAD(FW.END_DT_TM, 1)
OVER(ORDER BY FW.START_DT_TM DESC ) IS NULL AND
fw.start_dt_tm BETWEEN
TO_DATE('03/03/2008 16:30:00','mm/dd/yyyy hh24:mi:ss') AND
TO_DATE('03/03/2008 17:45:00','mm/dd/yyyy hh24:mi:ss')
THEN Fw.seq
WHEN LEAD(FW.END_DT_TM, 1)
OVER(ORDER BY FW.START_DT_TM DESC) != FW.START_DT_TM AND
fw.start_dt_tm BETWEEN
TO_DATE('03/03/2008 16:30:00','mm/dd/yyyy hh24:mi:ss') AND
TO_DATE('03/03/2008 17:45:00','mm/dd/yyyy hh24:mi:ss')
THEN Fw.seq
ELSE 0
END AS "CAL"
FROM TESTSCHED fw
WHERE fw.empl_id = 289039
and fw.rec_stat = 'A'
Query Results
SEQ     EMPL_ID     SCHED_DT     START_DT_TM          END_DT_TM          REC_STAT     CAL
37     289039     2008/03/03     2008/03/03 16:30:00     2008/03/03 22:15:00     A          0
39     289039     2008/03/03     2008/03/03 13:45:00     2008/03/03 16:30:00     A          0
Since all "CAL" column is zero, the employee should be ignored.
========================= Query to be used in the application =======================================
Query-2: Actual Query executed in the application which is not working. Query-1 is used as subquery
here.
SELECT
F1.SEQ,
F1.EMPL_ID,
F1.SCHED_DT,
F1.START_DT_TM,
F1.END_DT_TM,
F1.REC_STAT
FROM TESTSCHED F1
WHERE F1.SEQ IN
(SELECT CASE
WHEN LEAD(FW.END_DT_TM, 1)
OVER(ORDER BY FW.START_DT_TM DESC) IS NULL AND
FW.START_DT_TM BETWEEN
TO_DATE('03/03/2008 16:30:00', 'mm/dd/yyyy hh24:mi:ss') AND
TO_DATE('03/03/2008 17:45:00', 'mm/dd/yyyy hh24:mi:ss') THEN FW.SEQ
WHEN LEAD(FW.END_DT_TM, 1)
OVER(ORDER BY FW.START_DT_TM DESC) != FW.START_DT_TM AND
FW.START_DT_TM BETWEEN
TO_DATE('03/03/2008 16:30:00', 'mm/dd/yyyy hh24:mi:ss') AND
TO_DATE('03/03/2008 17:45:00', 'mm/dd/yyyy hh24:mi:ss') THEN FW.SEQ
ELSE 0
END
FROM TESTSCHED FW
WHERE FW.EMPL_ID = F1.EMPL_ID
AND FW.REC_STAT = 'A')
Query-2 Results
SEQ     EMPL_ID     SCHED_DT     START_DT_TM          END_DT_TM          REC_STAT
9     118327     2008/03/03     2008/03/03 17:30:00     2008/03/03 22:00:00     A
12     120033     2008/03/03     2008/03/03 17:30:00     2008/03/03 19:30:00     A
17     126690     2008/03/03     2008/03/03 16:45:00     2008/03/03 18:45:00     A
21     169241     2008/03/03     2008/03/03 17:30:00     2008/03/03 22:00:00     A
24     200716     2008/03/03     2008/03/03 17:30:00     2008/03/03 22:00:00     A
28     252836     2008/03/03     2008/03/03 17:30:00     2008/03/03 19:30:00     A
37     289039     2008/03/03     2008/03/03 16:30:00     2008/03/03 22:15:00     A
Problem with Query-2 Results:
Employee IDs 126690 & 289039 should not appear in the List.
Reason: Employee 126690: schedule start date & time is 2008/03/03 12:45:00 and falls outside
"16:30" and "17:45"
14     126690     2008/03/03     2008/03/03 18:45:00     2008/03/03 21:15:00     A
17     126690     2008/03/03     2008/03/03 16:45:00     2008/03/03 18:45:00     A
15     126690     2008/03/03     2008/03/03 12:45:00     2008/03/03 16:45:00     A
Reason: Employee 289039: schedule start date & time is 2008/03/03 13:45:00 and falls outside
37     289039     2008/03/03     2008/03/03 16:30:00     2008/03/03 22:15:00     A
39     289039     2008/03/03     2008/03/03 13:45:00     2008/03/03 16:30:00     A

Your LEAD function is order by fw.start_dt_tm, in your first sql, the where clause limited the records return to REC_STAT = A and EMPL_ID = 289039.
In your 2nd query, there is no where clause, so to the LEAD function, the next record after seq 37 is seq 38 which has an end date of 2003-03-03 10:15 pm, not equal to the start time of record seq 37.
Message was edited by:
user477455

A wired problem

I got a wired problem to get number of records in a db.
the following code works no problem, and get total record number of a db,
but when I run it under debug mode. the record number get 0;
(windows, ms studio.net2005)
any idea?
thanks
int main()
Db db_(NULL,0);
db_.open(NULL, ".\\test.db", NULL, DB_RECNO, DB_CREATE, 0);
DB_BTREE_STAT *sp;
db_.stat(NULL, &sp, DB_FAST_STAT); // DB_READ_COMMITTED);
unsigned long recnum = (unsigned long) sp->bt_nkeys;
cout<<"number of records= "<< recnum<<endl;
return 0;
}

Hi,
Check to see if the database with the records is in the debug directory. When you switch to the Release version the current directory changes to Release.
Ron

internal error problem when writing table:

Hi,
When my user try to access BEx queries, he is getting the following pop up messages
<internal error> problem when writing table: C_T_VARIABLES
<internal error> problem when writing table: E_T_DIM
<internal error> problem when writing table: E_T_MEM
<internal error> problem when writing table: E_T_ATR
<internal error> problem when writing table: E_T_PRPTYS
<internal error> problem when writing table: C_T_HRY_TYPES
<internal error> problem when writing table: E_T_CEL
<internal error> problem when writing table: E_T_FAC
<internal error> problem when writing table: E_T_CON
<internal error> problem when writing table: E_T_DRILL
and then report is getting diplayed. and when user try to edit properties again same pop up messages are coming.
when I access queries from my machine those are working fine..
Can some one help me to solve this ?
Regards,
Harish

Hi Harish,
Please go through following relevant threads ::
http://forums.sdn.sap.com/thread.jspa?threadID=137355
http://forums.sdn.sap.com/thread.jspa?threadID=644834
http://forums.sdn.sap.com/thread.jspa?threadID=1199718
http://forums.sdn.sap.com/thread.jspa?threadID=36530
Regards,
Arpit

CDR-03120: Internal Error - Problem making a repository connection

Hi,
I'm running SCM 9.0.2.7 and get the following error message when I try to View Version History or View Version Events for any file in my workarea. Can anyone suggest a solution?
Thanks,
Rich
Message
CDR-03120: Internal Error - Problem making a repository connection
Cause
An internal Diff or Merge component has been
unable to make a repository connection.
Action
Contact your support representative.

Hi
I have same problem running RON 9.0.4.4
Any ideas ?
Thanks.

BT Infinity Internal Wiring

Hello everybody,
As you can see below where the red box is. This is where the main socket is currently at.
Where the green box is. This is where the secondary socket is at.
I want to move the 'red box' socket to where the 'green box' socket is via internal wiring, it will not look aesthetically pleaseing have external extension which I am aware that BT say they can do, but they do not gurantee that the engineer will extend the main socket via internal wiring.
BT not guaranteeing that they will extend the socket via internal wiring is not good enough for me.
So my ultimate question is, what do you recommended that I should do ?
Regards.

MBB wrote:
We are not even allowed to have a satellite dish in my block of flats apart from the shared one on the top floor, and I have never seen any cable go up the side of the building... remember I live in a 4 floor flat ! I am situatied on the 2nd floor, and I do not have ethernet going through all the walls in the house it is just one to the 2nd bedroom from the green box.
More importantly can anyone answer this:.... If BT do go ahead with doing Internal wiring does anyone know how they go about doing it, as obviously I would not want my walls ruined in my house, do they just make one hole and feed the cable or how does it work. I will apreciate if someone explains this.
in most flats they will not install a dish for every flat they often use shared dishes
as for the cable they will not drill and holes in walls there are not allowed to

Internal wiring Problems ??

Similar Messages

Maybe you are looking for