2 file written in parallel

Similar Questions

• How to read a lotus 123 file written with windows 98 on windows vista?

  My grandfather has a lotus 123 file written on a computer with windows 98. When I send to my email on my computer which is Vista, it says that I can't open the file. Any ideas would be greatly appreciated.

  You can try the links in this blog http://www-10.lotus.com/ldd/ssforum.nsf/47f741a63df5db1e85256d6b0054cb26/8f2f1c29a2aced7d852572f00070a017?OpenDocument but it is old and I don't know if it will work with Vista.

  The current version of Lotus Symphony of http://symphony.lotus.com/software/lotus/symphony/home.nsf/home can still have these files may OpenOffice http://www.openoffice.org/

  Both are free.

• Archiver written in parallel with Eve local standby site or copies of files?

  Dear administrators,
  
  Please help to alleviate the situation below.
  
  We have a database of Oracle 11 g 2 (production) and a physical rest for the same.
  for example, if the redolog files to archive are affected by the Virus on the Production site.
  Will be also affected redolog files archived on the eve... ?
  
  Q 1:
  Don't the archiver writes at the local (primary) and also on the remote control (standby) at the same time... ?
  or
  the archiver writes about local and copy (ftp) the same distance... ?
  
  
  Q 2:
  
  What happens if standby destination archive is 'adjourned' for 2 hours and still 'active' once... ?
  
  Published by: Arunan.KL on January 20, 2013 17:02

  Hi Flory,

  The source is the newspaper file archive. Process ARCH read 10 MB of the local archive log and cause a network send to the RFS process on the standby

  http://www.Oracle.com/technetwork/database/features/availability/MAA-WP-10gR2-dataguardnetworkbestpr-134557.PDF

  HTH
  Tobi

• Expectations extended on synchronization of log file while the parallel writing journal is fine

  We have 9.2.0.8 as experiences of long waits on the database log file sync (average waiting time = 46 ms) while waiting for the log file write Parallels is very good (average waiting time is less than 1 millisecond).

  The application is of type middleware, it connects to several other applications. A single user in a single application action train several requests to send back through this middleware, so he needs response time of db in milliseconds.

  The database is quite simple:

  -It has a few config tables that the application reads but rarely updated

  -She has table TRANSACTION_HISTORY: the application inserts records into this table using Insert einreihig (about 100 lines per second); each insert is followed by a validation.

  Records are kept for several months and then purged. The table has only column VARCHAR2/NUMBER/DATE, no LOBS, LONG, etc. The table has 4 non-unique single-column index.

  The average line length is 100 bytes.

  The load profile does not appear something unusual, the main figures: 110 transactions per second average transaction = 1.5 KB size.

  The data below are to 1 hour interval (purge wasn't running during this interval), physical reads or writes physical rate is low:

  Load profile

  ~ ~ ~ Per second per Transaction

  ---------------       ---------------

  Size: 160,164.75 1,448.42

  Logical reads: 521,58 57 675,25

  Block changes: 934,90 8.45

  Physical reads: 76,27 0.69

  Physical writings: 86,10 0.78

  Calls of the user: 491,69 4.45

  Analysis: 321,24 2.91

  Hard analysis: 0.09 0.00

  Kinds: 126.96 1.15

  Logons: 0.06 0.00

  Runs: 17.70 1 956,91

  Operations: 110,58

  
  

  Top 5 events are dominated by the synchronization of log file:

  Top 5 timed events

  ~~~~~~~~~~~~~~~~~~                                                     % Total

  Event expects Ela time (s)

  -------------------------------------------- ------------ ----------- --------

  401 608 18 448 59.94 file synchronization log

  db file parallel write 124 044 3 404 11.06

  CPU time                                                        3,097    10.06

  Enqueue 10 476 2 916 9.48

  DB file sequential read 261 947 2 435 7.91

  
  

  Section events:
  

  AVG

  Total wait wait wait

  Hour of wait time wait for the event (s) (ms) /txn

  ---------------------------- ------------ ---------- ---------- ------ --------

  Synchronize 0 401 608 46 18 448 1.0 file log

  db file parallel write 124 044 0 3 404 27 0.3

  Enqueue 10 476 277 2 916 278 0.0

  DB file sequential read 261 947 0 2 435 9 0.7

  buffer busy waits 11 467 67 173 15 0.0

  SQL * Net more data to the client 1 565 619 0 79 0 3.9

  lock row cache 2 800 0 52 18 0.0

  control file parallel write 1 294 0 45 35 0,0

  Log end of switch file 261 0 36 138 0.0

  latch free 2 087 1 446 24 12 0.0

  PL/SQL 1 1 20 19531 0,0 lock timer

  log file parallel write 0 143 739 17 0.4 0

  db file scattered read 1 644 0 17 10 0.0

  sequential log file read 636 0 8 13 0.0

  
  

  Log buffer is about 1.3 MB. We could increase the log buffer, but there is no log buffer space waits, so I doubt this will help.

  
  

  Newspapers in recovery have their own file systems, not shared with the data files. This explains the difference between waiting avg on parallel writing of log (less than 1 ms) file and db file parallel write (27 ms).

  Restoring logs is 100 MB, there are about 120 journal switches per day.

  
  

  What has changed: the pads/validations rate grew. Several months ago there were 25 inserts/validations per second in the TRANSACTION_HISTORY table, now get us 110 inserts/validation per second.

  
  

  What problem it causes application: due to slow down the reaction of the basis of the application (Java-based) requires discussions more and more.

  
  

  MOS documents on synchronization of log file (for example, 1376916,1 waits for troubleshooting "log file sync") recommend to compare the average waiting time on synchronization of log file and the log file parallel write.

  If the values are close (for example log file sync = 20 ms and log file parallel write = 10 ms) so expectations are caused by nits IO. However, it is not the case here.

  
  

  There was a bug (2669566) in 9.2 which resulted in underreporting lgwr parallel time of writing to the log file. I was talking about September 2005, during which the bug was present in 9.2.0.6, reported 10.1 fixed in: file parallel journal written (JL Comp) it is possible that your problem IS written to the log file.

  Concerning

  Jonathan Lewis

• read in a labview complex binary file written in matlab and vice versa

  Dear all. We use the attached funtion "write_complex_binary.m" in matlab to write complex numbers in a binary file. The format used is the IEEE floating point with big-endian byte order. And use the "read_complex_binary.m" function attached to read the complex numbers from the saved binary file. However, I just don't seem to be able to read the binary file generated in labview. I tried to use the "Binary file reading" block with big-endian ordering without success. I'm sure that its my lack of knowledge of the reason why labview block works. I also can't seem to find useful resources to this issue. I was hoping that someone could kindly help with this or give me some ideas to work with.

  Thank you in advance of the charges. Please find attached two zipped matlab functions. Kind regards.

  Be a scientist - experiment.

  I guess you know Matlab and can generate a little complex data and use the Matlab function to write to a file.  You can also function Matlab that you posted - you will see that Matlab takes the array of complex apart in 2D (real, imaginary) and which are written as 32 bits, including LabVIEW floats called "Sgl".

  So now you know that you must read a table of Sgls and find a way to put together it again in a picture.

  When I made this experience, I was the real part of complex data (Matlab) [1, 2, 3, 4] and [5, 6, 7, 8] imagination.  If you're curious, you can write these out in Matlab by your complex function data write, then read them as a simple table of Dbl, to see how they are classified (there are two possibilities-[1, 2, 3, 4, 5, 6, 7, 8], is written "all real numbers, all imaginary or [1, 5, 2, 6, 3, 7, 4) [, 8], if 'real imaginary pairs'].

  Now you know (from the Matlab function) that the data is a set of Sgl (in LabVIEW).  I assume you know how to write the three functions of routine that will open the file, read the entire file in a table of Sgl and close the file.  Make this experience and see if you see a large number.  The "problem" is the order of bytes of data - Matlab uses the same byte order as LabVIEW?  [Advice - if you see numbers from 1 to 8 in one of the above commands, you byte order correct and if not, try a different byte order for LabVIEW binary reading function].

  OK, now you have your table of 8 numbers Sgl and want to convert it to a table of 4 complex [1 +, 2 + 6i, 5i 3 +, 4 + i8 7i].  Once you understand how to do this, your problem is solved.

  To help you when you are going to use this code, write it down as a Subvi whose power is the path to the file you want to read and that the output is the CSG in the file table.  My routine of LabVIEW had 8 functions LabVIEW - three for file IO and 5 to convert the table of D 1 Sgl a table of D 1 of CSG.  No loops were needed.  Make a test - you can test against the Matlab data file you used for your experience (see above) and if you get the answer, you wrote the right code.

  Bob Schor

• How to find the number of data items in a file written with the ArryToFile function?

  I wrote a table of number in 2 groups of columns in a file using LabWindows/CVI ArrayToFile... Now, if I want to read the file with the FileToArray function so how do I know the number of items in the file. during the time of writing, I know how many elements array to write. But assume that I want the file to be read at a later time, then how to find the number of items in the file, so that I can read the exact number and present it. Thank you all

  Hello

  I start with the second question:

  bytes_read = ReadLine (file_handle, line_buffer, maximum_bytes);

  the second argument is the buffer to store the characters read, so it's an array of characters; It must be large enough to hold maximum_bytes the value NULL, if char [maximum_butes + 1]

  So, obviously the number of lines in your text tiles can be determined in a loop:

  Open the file

  lines = 0;

  While (ReadLine () > 0)

  {

  lines ++;

  }

  Close the file

• TDMS file written in red

  Hello!

  I would like to know if is it possible to write a column in excel (with a tdms file) in a color. Or if it is possible to make the word "failed" appear in red in the excel file.

  Thanks in advance!

  Jessica

  Discover this TDMS conversion Excel, I did.

  https://decibel.NI.com/content/docs/doc-36555

  It takes a PDM and transformed it into an Excel file, but it makes all the cells that contain the green card, and anything that contains red Fail.  Also, it creates a summary spreadsheet better and freezes the first row and column in the data sheets.  You can take it and do something similar after the import is done, ActiveX are working to make the file that you want, and then save it.

• How to finalize or recovering files written to a CD - R using Vista when they don't show up when I access the CD but the CD memory is full, so I know that they are on the cd?

  I burned all my .jpg files on a CD - R using Vista. The files showed when I looked at them directly after the "burning". now that they do not appear on the CD, but the memory of the CD shows that he is nearly full, so I now have the files are there. I couldn't find a way to finalize the cd burning or anything like that. I found a blog that says burn files to cd in vista is problematic, but everything I need to know is how do I get off the files on this cd?

  None of the above. IsoBuster could not display files and using Explorer has not show them here or the other.

  ==========================
  Thanks for the update.

  Apparently, the disc is damaged.

  It is not possible to recover the files. John Inzer - MS - MVP - digital media experience

• How to see the two PDF files of different parallel to compare?

  I want to open two PDFs of different to compare.

  So, it is necessary to open two windows.

  I managed to do this in the real version after update.

  Real verion: 15.9.20069.159242 (from the Adobe information system)

  It was possible before the last update!

  Please help me.

  Thank you

  Isaac

  Following installation details:

  Account details:
  User rights: Admin
  User account control: default
  The integrity of the process: not defined
  Profile Type: no
  Details of Acrobat:
  Sandbox: on
  Captive reader: No.
  Multi player on Desktop Support: Off
  Available physical memory: 4194303 KB
  Available virtual memory: 3861808 KB
  BIOS version: DELL - 1072009
  Default browser: C:\Program may Explorer\iexplore.exe
  Version: 11.00.9600.16428 (winblue_gdr.131013 - 1700)
  Creation date: 14/10/2015
  Creation date: 11:05:14
  Default email: Microsoft Outlook
  Mapi32.dll
  Version: 1.0.2536.0 (win7_rtm.090713 - 1255)

  Detail of the display:
  Screen width: 1080
  Screen size: 1920
  Number of monitors: 2
  Number of buttons: 3
  At the mouse wheel: Yes
  A Pen Windows: No.
  Character set double byte: No.
  The input method editor: Yes
  On the inside of the screen reader: No.
  Graphics card:
  Version: 0.0.0.0
  Check: Not supported
  Installed Acrobat:
  Installed Acrobat: C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\AcroRd32.exe
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  Locale: Hebrew (Israel)
  Monitor:
  Name: Intel(r) HD Graphics 4600
  Resolution: 1080 x 1920 x 60
  Bits per pixel: 32
  Monitor:
  Name: Intel(r) HD Graphics 4600
  Resolution: 1920 x 1080 x 60
  Bits per pixel: 32
  OS manufacturer: Microsoft Corporation
  Name of the operating system: Microsoft Windows 7
  OS version: 6.1.7601 Service Pack 1
  The page file space: 4194303 KB
  Processor: Intel64 family 6 model 60 Stepping 3 GenuineIntel ~ 3392 Mhz
  Details of the session:
  Startup type: Normal
  Stop: No.
  Network: available
  Inside the Citrix: No.
  Inside of VMWare: No.
  Remote session: No.
  Remote control: no
  With the help of JAWS: No.
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  With the help of NVDA: No.
  Name of the system: C35520
  Temporary directory: D:\Temp\acrord32_sbx\
  Time zone: time normal Jerusalem
  Total physical memory: 4194303 KB
  Total virtual memory: 4194176 KB
  Username: isaac
  Details of Windows:
  Tablet PC: No.
  Starter Edition: No.
  Media Center Edition: Yes
  Slow the Machine down: No.
  Windows directory: C:\Windows
  Plug-ins installed:
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\AcroForm.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\DigSig.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\EScript.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\IA32.api
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  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\PDDom.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\PPKLite.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\Spelling.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\Updater.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47
  C:\Program Files (x 86) \Adobe\Acrobat Reader DC\Reader\plug_ins\weblink.api
  Version: 15.9.20069.159242
  Creation date: 30/09/2015
  Date created: 22:47

  Hello

  Please, try the following:

  Open Acrobat

  Go in Edition > Preferences > General

  Uncheck the option open documents as tabs in the same window (requires restart)

  Click Ok

  Restart Acrobat

  Now open the PDF files open in a separate window.

  Thank you

  Abhishek

• vmghfs file corruption when file written by eclipse

  Hi all

  I use 10 Workstation, host OS Ubuntu 12.04, guest OS Fedora 12.  I have a mount unique vmghfs expose a host such as a file system folder in the comments.  In the prompt, the latter appears in the fstab to comments like: .host: / vmhgfs/home/chrisb/source source defaults 0 0

  When writing to a text file on the host in eclipse, I'm able to consistently reproduce a bug of file corruption from the point of view of the guest OS.  If I unzip the file, everything is fine.  If I do the smaller file (for example, the removal of some characters in a text file) size seems to change, but the content do NOT.  This problem does NOT occur when the file is modified in vim, but the effect seems to be the same in both cases on the host (the file seems properly changed on the host).  Deliver a "sync" on the host has also affect what sees the prompt.

  for example:

  Source language

  =====

  1234567890

  =====

  Edit on the host

  =====

  12345890

  =====

  view comments:

  =====

  12345678

  =====

  I have tried editing the file even if it appears damaged on the guest.

  What causes this, and how to prevent it short abandonment eclipse?

  Chris...

  Hi guys,.

  It is a known problem, and is due to a Linux client caching of the changes that I made to fix a separate cached corruption bug.

  I missed something when the client checks if the file has changed on both host and should purge the cache client side and read the contents of the file like new again.

  There will be no question of what side host is in itself, it's really a problem with anyone editing the file from the side host, causing the client cache to be stale.

  I'm looking to achieve this problem.

  Sorry for the headaches.

  Steve

• How can I convert a PDF file written in Cyrillic (Russian) alphabet in a MS Word document in Cyrillic?

  I would like to convert a pdf document using a very small font of the Cyrillic alphabet in a MS Word document, even using Cyrillic script. Then I could zoom to the top of the size of the script of the pdf document. Is there a way to do this?

  Julyan Watts, Hungary

  Why can't you just zoom in Adobe Reader?

• Events of waiting "log file parallel write" / "log file sync", in CREATE INDEX

  Hello guys,.
  my current project I'm running a few tests of performance for oracle data guard. The question is "How LGWR SYNC transfer influence the performance of the system?"
  For the performance of the values, that I can compare I just built a normal oracle database in the first step.
  
  Now I perform various tests such as creating index 'broad', massive parallel inserts/validations, etc to get the marks.
  
  My database is an oracle 10.2.0.4 with multiplexed on AIX log files.
  
  I create an index on a table of "normal"... I have run "dbms_workload_repository.create_snapshot ()" before and after the CREATE INDEX for an equivalent period for the AWR report.
  Once the index is built (round about 9 GB), I made an awrrpt.sql for the AWR report.
  
  And now take a look at these values of the AWR

                                                                     Avg
                                               %Time  Total Wait    wait     Waits
  Event                                 Waits  -outs    Time (s)    (ms)      /txn
  ---------------------------- -------------- ------ ----------- ------- ---------
  ......
  ......
  log file parallel write              10,019     .0         132      13      33.5
  log file sync                           293     .7           4      15       1.0
  ......
  ......

  How can it be possible?
  
  With regard to the documentation
  
  -> synchronization of log file: http://download.oracle.com/docs/cd/B19306_01/server.102/b14237/waitevents003.htm#sthref3120

  Wait Time: The wait time includes the writing of the log buffer and the post.

  -> log file parallel write: http://download.oracle.com/docs/cd/B19306_01/server.102/b14237/waitevents003.htm#sthref3104

  Wait Time: Time it takes for the I/Os to complete. Even though redo records are written in parallel, the parallel write is not complete until the last I/O is on disk.

  This was also my understanding... "log file sync" wait time should be higher than the 'parallel log writing' timeout, because of, it includes the e/s and the response time for the user's session.
  I could accept it, if the values are near each other (perhaps around 1 second about altogether)... but the difference between 132 and 4 seconds is too visible.
  
  Is the behavior of the log file sync/write different when you do a DOF as CREATE INDEX (maybe async... like you can influence it with COMMIT_WRITE initialization parameter?)?
  You have no idea how these values born?
  
  
  Ideas/thoughts are welcome.
  
  Thanks and greetings
  

• Is it possible to have a common accessible file location for the main application in the sandbox and its extension app plugin

  I'm trying to launch an app on the app store for mac. The bundle of the main application and everything inside it is on sandbox.

  The main application Bundle identifier is com.xxx.core.app . The identifier for the internal Plugin Finder Extension application Bundle is com.xxx.core.app.extensions .

  Now the problem is the extension inner finder is also available in sand and trying to read a file written by the main application.

  The main application writes the file location depending on mac OS X, for example temp/var/folder/jv11743453495593/T/com.xxx.core.app

  But the internal Plugins try to read/var/folder/jv11743453495593/T/com.xxx.core.app/extensions

  Because of the different bundle identifiers, they have different containers.

  Can someone let me know how to limit the same application and its plugins to the same folder location. Does perform a work around for this problem.

  Hello yuktikapahwa,

  See the Sandbox Apple Guide under the ApplicationDirectory group container

  You must create a group that your container can access. I'm not 100% certain that this will work with extensions of Finder, but it seems the most logical place to start.

• Pages 5.6.1 "Reduce file size" appears broken

  I write weekly newsletters and for years have used Pages, insert my iPhone photos and recording ("printing") for .pdf before distributing by e-mail. My last step after cropping and place all the pictures are always to "reduce the size of the file. It was that I had to right click on each photo as the function was there. Then he moved on the file menu under Advanced... but even worked. An improvement, as all files was done at a time, which would usually be what we want. However, since this 5.6.1 upgrade, my file is no longer running between 1 and 4 MB but rather 22Mo and pages says it's reducing the size. I went down to just text and then it is just 1 MB, excellent; each photo is available in about 1-2MB but, I watched the size increase in the finder, I have re-add-the in. Him are still not reduced, at a lower resolution.

  I know I can do it manually in a different application, but my current process is an hour by the task of the week, and that the only function makes the timeline work. If I come and go between applications and crop and adjust, and reduce each of my photos from 12-20, I add 50% to 100% more time to my approach.

  Advice on a work around so that Apple fixes the function? Also, Yes, I can go back to old pages, but the reason why I went to the newest one is I got a file written in 5.6.1 and it opens only if you upgrade. So it will come my way again.

  Thank you.

  It works for me on El Capitan.  It took a 924 KB file 427 KB. You have he tired on the other files

  Have you tried to register a preview slot and by reducing the size via the Quartz filter?

  

• Remove # and clear the line from txt files

  Hello

  I have problem with my program.

  I need to remove the empy lines in my txt file.

  This is file look like:

  # Standard capacitance data file
  
  # Model capacity: parallel (K = 3.0)
  
  # Created by: ECT32v2 for Beta2.25 of Win32 (July 10, 2003 01:54:24)
  
  # Source: rec_flow_f45_v800_n2.bcp
  
  #    Description: contents of the buffer to capture mode
  
  #    Date: 12:04:43 GMT standard time, 29 March 04
  
  # Electrodes = 8, measures = 28
  
  # Data for plan 1
  
  # 1 frame (0 msec)
  
  0.006-0,001-0.004-0, 002 - 0.028-0.031-0,002
  
  -0.008-0, 005 - 0.007 - 0.024 0.005 0.004
  
  -0.014-0, 002 - 0.011-0.004 0.002
  
  -0.008 - 0.003 - 0.004 0.003
  
  -0.011 0.001 0.002
  
  0.005 0.004
  
  0,008
  # structure 2 (10 ms)
  
  -0.002 0, 005 - 0.008 0.006-0,002 0,023 0.011
  
  -0.008-0.004 - 0.004 - 0.003 0.010 0.001
  
  -0.007-0,001-0,012 0.007 0,008
  
  -0.015-0.004 0.002 0.001
  
  -0.007-0,002 0.001
  
  -0.002 0,008
  
  0.005
  
  

  I want to remove all empty lines, lines containing ' # '.

  I try as an attachment, but it does not work.

  How can I do this?

  Regads,
  Sorry for my English

  Ben Merci for example. Somehow, I missed the framework which enabled search expresion. Your example has sent me to the help files to understand. I have modified my first code for the show method, I hope I have the correct explanation. Not trying to do someones homework for them, but for those who need a quick start, maybe this will help someone else along the way.