Avoiding the TRUNC as a condition of setting for the date of transaction

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• How to set permissions for drives avoid the ORA-15063 start-up ASM?

  Hello

  When I try to reboot the DSO after a reboot of the server, I get

  ERROR: diskgroup DATA was not mounted

  ORA-15032: not all changes made

  ORA-15017: diskgroup 'DATA' cannot be mounted

  ORA-15063: ASM discovered an insufficient number of drives for diskgroup "DATA".

  It seems the permission of disks have changed after the reboot. I guess the spfile is inside the DATA diskgroup because it can not even start ASM. When I create a file with values asm_diskgroup and asm_diskstring pfile and 777 on the drive, I managed to start the ASM.

  * .asm_diskgroups = "INDX", "DATA".

  * .asm_diskstring = "/ dev / *'"

  $ oracleasm querydisk p - DATA

  Disk 'DATA' is a valid ASM disk

  / dev/sdb4: LABEL = 'DATA' TYPE = 'oracleasm.

  $ ls-la/dev/sdb *.

  ...

  BRW - rw - 1 root disk 8, 19, 29 mai 10:42 / dev/sdb3 it

  brwxrwxrwx 1 root disk 8, 20, 29 mai 15:17 / dev/sdb4

  ...

  And when I read the documentation I see this ' that the owner of the ORACLE binary file has permissions to read/write on the discs"(so do not run required) but the problem is that this test server should have the same parameters as in production. And the production server has brw - r - for the corresponding disk. So my questions are

  Can it be handled somehow in a different way? How can this have been reached production without the same settings I put in test? Is there an other way around for me in test to achieve?

  The network user (who owns the infrastructue grid) belongs to the same group of test and production. Test and production have ASM version 11.2.0.3, but the different operating system.

  production: 2.6.18 - 274.12.1.el5

  test: 2.6.32 - 504.16.2.el6.x86_64

  As this is my first ASM/grid infrastructure, I don't even know where to begin this review except the support.oracle.com search but I've not found anything except the Action for the error code (which is perhaps the only way around it)

  Any help is appreciated

  Thank you

  / Jenny

  Remember that the permissions of the device must be configured so that the owner of the Oracle database or the process has full access to the appropriate device files. It is not enough to only give ASM full authorization for devices files. ASM provides management for volume, but the database has direct access to device files and ASM does not interfere with inputs and outputs. You can set up groups and owner accordingly. If you have a different owner for ASM, you must assign appropriate groups to give full access ASM configuring oracleasm.

• what setting to change to avoid the "unable to allocate new log"

  Hello everyone.
  I'm on 9i r2 on windows server 2003 edition of the SD with attached ISCSI. I have the drive 1 recovery as well as DBF newspaper group in the data directory. 2 other groups redo are on the 2 local disks separated and archiving logs (in another folder).
  
  I'm getting some errors "cannot allocate new logs" every two days and in Event Viewer "process Archive error: Instance ORACLE prdps - cannot allocate Journal, check-in required.
  
  
  I do not know what setting I should change.
  
  Current configuration:
  db_writer_processes 1
  dbwr_io_slaves 0
  
  
  
  Here is the output from v$ sysstat:
  49 8 7410575 written DBWR checkpoint buffers
  50 8 7748 written DBWR transaction table
  51 DBWR undo block writes 8 4600265
  52 DBWR revisited being written 8 5313 buffer
  DBWR 53 free ask 8 26383
  54 DBWR free buffers are 8 19838373
  55 DBWR lru scans 21831-8
  56 DBWR summed scan depth 8 21265425
  57 8 21265425 scanned DBWR buffers
  58 control DBWR 8 1719 points
  59 DBWR cross instance writes 40 0
  60 fusion DBWR written 40 0
  
  
  It's alert.log:
  Fri Mar 06 00:25:52 2009
  Arc0: Complete 1 thread 1 log archiving sequence 7004
  Fri Mar 06 00:25:54 2009
  Thread 1 Advanced for you connect to sequence 7006
  Currently Journal # 3 seq # 7006 mem # 0: E:\ORACLE\ORADATA\PRDPS\REDO03A. JOURNAL
  Currently Journal # 3 seq # 7006 mem # 1: F:\ORACLE\ORADATA\PRDPS\REDO03B. JOURNAL
  Currently Journal # 3 seq # 7006 mem # 2: G:\ORACLE\ORADATA\PRDPS\REDO03C. JOURNAL
  Fri Mar 06 00:25:54 2009
  Arc1: Evaluating archive log 2 thread 1 sequence 7005
  Arc1: Begins to archive log 2 thread 1 sequence 7005
  Creating archives LOG_ARCHIVE_DEST_1 destination: "F:\ORACLE\ORADATA\PRDPS\ARCHIVE\PRDPS_001_07005.ARC."
  Fri Mar 06 00:26:03 2009
  Thread 1 Advanced for you connect to sequence 7007
  Currently journal # 1, seq # 7007 mem # 0: E:\ORACLE\ORADATA\PRDPS\REDO01A. JOURNAL
  Currently journal # 1, seq # 7007 mem # 1: F:\ORACLE\ORADATA\PRDPS\REDO01B. JOURNAL
  Currently journal # 1, seq # 7007 mem # 2: G:\ORACLE\ORADATA\PRDPS\REDO01C. JOURNAL
  Fri Mar 06 00:26:03 2009
  Arc0: Assessment of the archive log 2 thread 1 sequence 7005
  Arc0: Impossible to archive log 2 thread 1 sequence 7005
  Newspapers archived by another process
  Arc0: Assessment of the 3 thread 1 sequence 7006 log archives
  Arc0: Starts to archive log 3 thread 1 sequence 7006
  Creating archives LOG_ARCHIVE_DEST_1 destination: "F:\ORACLE\ORADATA\PRDPS\ARCHIVE\PRDPS_001_07006.ARC."
  Fri Mar 06 00:26:15 2009
  Arc1: Finished 2 thread 1 log archiving sequence 7005
  Arc1: Evaluating archive log 3 thread 1 sequence 7006
  Arc1: Impossible to archive log 3 thread 1 sequence 7006
  Newspapers archived by another process
  Fri Mar 06 00:26:16 2009
  Thread 1 cannot allot of new newspapers, sequence 7008
  All newspapers need to check-in online
  Currently journal # 1, seq # 7007 mem # 0: E:\ORACLE\ORADATA\PRDPS\REDO01A. JOURNAL
  Currently journal # 1, seq # 7007 mem # 1: F:\ORACLE\ORADATA\PRDPS\REDO01B. JOURNAL
  Currently journal # 1, seq # 7007 mem # 2: G:\ORACLE\ORADATA\PRDPS\REDO01C. JOURNAL
  Thread 1 Advanced for you connect to sequence 7008
  Currently Journal # 2 seq # 7008 mem # 0: E:\ORACLE\ORADATA\PRDPS\REDO02A. JOURNAL
  Currently Journal # 2 seq # 7008 mem # 1: F:\ORACLE\ORADATA\PRDPS\REDO02B. JOURNAL
  Currently Journal # 2 seq # 7008 mem # 2: G:\ORACLE\ORADATA\PRDPS\REDO02C. JOURNAL
  Fri Mar 06 00:26:16 2009
  Arc1: Evaluating archive log 3 thread 1 sequence 7006
  Arc1: Impossible to archive log 3 thread 1 sequence 7006
  Newspapers archived by another process
  Arc1: Evaluating archive log 1 thread 1 sequence 7007
  Arc1: Beginning to archive journal 1-wire 1 sequence 7007
  
  
  Should I just change
  db_writer_processes 1
  dbwr_io_slaves 2
  
  Thank you
  Any help appreciated.

  This message indicates that Oracle wants to re-use a redo log file, but
  the
  associated with corresponding control point is not over. In this case,.
  Oracle
  Wait for the control point is carried out entirely. This situation
  may be encountered especially when transactional activity is
  important.

  search for:
  -Background checkpoint started.
  -Control your mat point.

  These two statistics should not differ more than once. If it is

  not true, your base weighs on the control points. LGWR does not reach
  continue
  next write operations that ends the control points.

  Three reasons may explain this difference:

  -A frequency of control points which is too high.
  -A control points are starting but not filling not
  -One DBWR writing too slowly.

  How to resolve incomplete control points is through tuning
  control points and
  newspapers:

  (1) gives the checkpoint process more time to scroll through newspapers
  -Add more redo log groups
  -increase the size of the logs again
  (2) to reduce the frequency of control points
  -increase the LOG_CHECKPOINT_INTERVAL
  -increase the size of newspapers in restoration online
  (3) improve the effectiveness of the control points for the CKPT process
  CHECKPOINT_PROCESS = TRUE
  (4) set LOG_CHECKPOINT_TIMEOUT = 0. This disables the verification script
  based on
  time interval.
  (5) another way to solve this error is for DBWR to write quickly
  the dirty
  buffers to disk. The parameter associated with this task is:

  DB_BLOCK_CHECKPOINT_BATCH.

  DB_BLOCK_CHECKPOINT_BATCH specifies the number of blocks that are
  dedicated
  inside the batch size for writing the control points. When you want to
  speed up
  control points, it is necessary to increase this value.

• Extracting data from table using the date condition

  Hello
  
  I have a table structure and data as below.
  
  create table of production
  (
  IPC VARCHAR2 (200),
  PRODUCTIONDATE VARCHAR2 (200),
  QUANTITY VARCHAR2 (2000).
  PRODUCTIONCODE VARCHAR2 (2000).
  MOULDQUANTITY VARCHAR2 (2000));
  
  Insert into production
  values ('1111 ', '20121119', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121122', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121126', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121127', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121128', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121201', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121203', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20121203', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20130103', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20130104', ' 1023', 'AAB77',' 0002');
  
  Insert into production
  values ('1111 ', '20130105', ' 1023', 'AAB77',' 0002');
  
  
  Now, here I want to extract the data with condition as
  
  PRODUCTIONDATE > = the current week Monday
  
  so I would skip only two first rows and will need to get all the lines.
  
  I tried to use it under condition, but it would not give the data for the values of 2013.
  
  TO_NUMBER (to_char (to_date (PRODUCTIONDATE, 'yyyymmdd'), 'IW')) > = to_number (to_char (sysdate, 'IW'))
  
  Any help would be appreciated.
  
  Thank you
  Mahesh

  Hello

  HM wrote:
  by the way: it is generally a good idea to store date values in date columns.

  One of the many reasons why store date information in VARCHAR2 columns (especially VARCHAR2 (200)) is a bad idea, it's that the data invalid get there, causing errors. Avoid the conversion of columns like that at times, if possible:

  SELECT     *
  FROM     production
  WHERE     productiondate     >= TO_CHAR ( TRUNC (SYSDATE, 'IW')
                            , 'YYYYMMDD'
                         )
  ;
  

• How to avoid the cache of the browser Mozilla Firefox?

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  Firefox cache is driving me crazy:
  
  -browser.cache.memory.enable
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  Is there a way to avoid the cache?
  Or to change HTTP server setting?
  
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  Thomas

  Hello

  Yep - you might want to open a new thread with "BUG" in the title, so that a person can pick this up.

  You can recreate this feature manually, if you wish:

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• Avoid the button clicks duplicated in the structure of the event

  Hello

  I have an apparently easy problem that I can't solve. I enclose a VI that illustrates my problem.

  

  My problem is this: when an event runs, the OK button is disabled, but if the user clicked the event is pending, and when the process is finished, another will start immediately. The only reason why I turn off the button is to avoid this queuing event. The mechanical action of the button is set to the switch until release (so that the button just get after that I have let go of it).

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  Thank you!

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• How to avoid the duplicateConnection on a sql database?

  I have a database of newspapers that I have access to both c ++ and QML.

  While everything works correctly logs qml page complained about a double connection whenever it is open, which in turn spam log file.

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  I've given up trying through QML and just dynamically added the groupDataModel of c ++.

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• How to avoid the JSR 75 write alert popup with blackberry?

  Hello

  This is my first post for the blackberry developer forums and I'm trying to transfer my J2ME application to blackberry.

  In our application, we use the JSR-75, and we got the versign certificate that we use for Nokia and Sony ericsson.

  The blackberry A60_How_And_When_To_Sign_V2.pdf .i found only one way to avoid the popup is carrier signature and but I do not find any carrier specific certificate in my blackberry "BOLD" (Airtel, India).

  (1) Please help me in this area.

  (2) is thereany way to avoid this popup?

  (3) possible Willit for blackberry partners?

  I use eclipse with the component 4.6.0 Blackberry package.

  Thanks in advance.

  Kind regards

  Samir.

  I used the ApplicationPermissions class to set the permission and it works.

• Criteria of programmatic view adding the date condition

  Hi all

  I use Jdev 12.1.3. I wrote a method in AMImpl to filter my viewobject based on custom search screen of the user interface.

  I create the criteria for the view programmatically. I have check SMSDate field in my VO date between the criteria in the field settings start date and end date.

  How to define this condition by programming

  ' Public Sub searchInfo (String attribut1, String fullname, startDate, endDate oracle.jbo.domain.Date oracle.jbo.domain.Date) {}

  ViewObjectImpl vo = getSmsInfoVO1();

  ViewCriteria vc = vo.createViewCriteria ();

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• How to avoid the report query needs a unique key to identify each line

  Hello

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  The report query needs a unique key to identify each row. The supplied key cannot be used for this query. Please change the report attributes to define a unique key column.

  I have master-detail tables but without constraints, when I created a query as dept, emp table he gave me above the error.

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  by d, e emp dept

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  Thank you and best regards,

  Ashish

  Hi mickael,.

  Work on interactive report?

  You must set the column link (in the attributes report) to something other than "link to display single line." You can set it to 'Exclude the column link' or 'target link to Custom.

• Avoiding the new line, import csv

  Hi friends,

  Importing csv into a temporary table file, stored in csv is divided into two rows due to "an undesirable character" or the new line.

  Here is the example when I copy the unique line of csv, and while the display becomes two lines in Notepad.

  ' 70555129360 ',' December 10, 2014 23:51:34 ","11 December 14"," Tag #: 4708511.

  Sharjah - 50253 2', 'Al Barsha', 'Abu Dhabi', '0.00 '.

  You can find the unwanted character or a new line in the image. No way to avoid this, importing temporary table or can we adhere as data records.

  Select * from test where instr(test_value,'"',1,1) = 1;

  Select * from test instr(test_value,'"',1,1) <>1;

  Finally, we can reach above two sets with the first line of the first query with the first line with the second query. your suggestion pls.

  use utl_file.get_line (in_file, lineread);

  in_file utl_file.file_type;

  lineread varchar2 (4000);

  Thank you.

  Actually, I had an idea like, given that the single line divides into two lines in the table.

  I'll do three temporary table for some data.

  ' 70555129360 ',' December 10, 2014 23:51:34 ","11 December 14"," Tag #: 4708511.

  Sharjah - 50253 2', 'Al Barsha', 'Abu Dhabi', '0.00 '.

  1. first one like that with the column one id.

  Select * from test where instr(test_value,'"',1,1) = 1;

  Id	test_value
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  2	"like, dikes.
  3	"play, while".
  4	"all right, mine.

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  id	test_value
  1	rain, rain ".
  2	chain, wain.
  3	Why not ".
  4	"all, well done.

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• How to avoid the glossy look and brilliant nostrils?

  I just built my first character of fuse and when I import into Photoshop, its nostrils are incandescent - as if the light shines through the back of his head!

  This fuse:

  

  Becomes this in Photoshop:

  

  I use a brush to set the nostrils, but have no idea how fix eye - of the suggestions?

  Even better - any ideas on how to avoid the glossy look and glowing nostrils?

  Thank you very much
  Malcolm

  Hey, Malcolm.

  Best way to explain what basically rendering 3D correctly really takes a lot of time, haha.  So that you may be able to work with the real-time 3D model and make changes quickly, we use two different rendering methods.

  There is an "Interactive" mode which is not like the beautiful light/shade, but is very fast - and that's what you see when you interact with the default template.

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  There are other things that you must do if you want to get the best image search quality such as the addition of secondary lights!  You can add more lights in the 3D Panel using the small icon of light at the bottom.  Have 2-3 stage lights and adjusting their colors can make a big difference with the Assembly of your character in the scene.  Here is a small image for some comparisons:

  

  You can see the image with two lights a look much more realistic lighting and shadows and raytraced of one and two versions are much nicer and cleaner!

  Hope that helps!

• How to avoid the OutOfMemory exception in an intensive application of memory in Java?

  down to the voice favorite

  We have developed a java application, whose goal is to read a file (input file), treat it and convert it into set of output files. (I gave a generic description of our solution, to avoid irrelevant details). This program works perfectly well when the input file is 4 GB, with memory settings-Xms4096m-Xmx16384m in a 32 GB of RAM Now we need run our application with the input of size 130 GB file. We used a linux machine with 250 GB of RAM and memory setting of - Xms40g-Xmx200g (also tried a few other variants) to run the application and click on OutOfMemory Exception. At this stage of our project, it is very difficult to think about the redesign of the code to meet hadoop (or someother large-scale data treatment framework), the current hardware configuration which we can afford is also 250GB of RAM. Can you please offer us ways to avoid the OutOfMemory Exceptions, what the general practice when developing applications of this kind. ? Thanks in advance

  Thanks a lot for all your quick responses.

  We decided to investigate the Redis it will solve the problem that is described in the post. All hashmaps can be put in databases (secondary memory) and exceptions of memory can be managed.

• How to avoid the FDM-command being moved files from the OpenBatch folder

  Hello world
  
  I have a little problem with Batch Processing of the FDM - I need to stop the movement of files in the folder OpenBatch - when a batch is executed.
  
  The installer by using the Task Manager, a load a Batch Script and Script integration all works very well. However, the process must run every 3 hours, so I need the file "A_LedgerTransLocation_Actual_nov - 2013_RR.txt" to remain in the \Inbox\Batches\OpenBatch\ folder at any time.
  
  How to avoid the file is moved?
  
  
  Best regards
  Frederik
  
  
  
  
  PS: I noticed on the OTN Forum is it may be possible to script a solution such as:
  
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  However this is not possible, as the controllers of the company need to edit the. TXT file themselves. They will not be able to edit the script too.

  I don't think you can prevent the FDM, move the file. I'm assuming that the file change in each period to use the last period of POV, so I think that option easiset to copy the file (based on a part of the name (location?) to a temporary location before began the FOM and write again later.)

• spend AMM SAMS to avoid the ORA-04031?

  Database is 11 GR 2 on 64-bit Server 2008, currently allocated 400 MB for target PGA and 500 MB for the total size of SGA with SAMS on and off of MSA.
  
  Last a few days I get of "ORA-04031: unable to allocate 3896 bytes of shared memory" when a job trying to insert into a table. The error is intermittent and it happens a few times a day. This database has been used for months with these settings without error memory and nothing has changed.
  
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  Thank you

  500 MB for the total SGA

  It is not much in terms of a fingerprint memory decent 11 g, try to clear the pga_target and memory_target value = 1000 M or an appropriate value according to the amount of physical memory on the host, let the engine decide how to distribute the shared pool, PGA, etc. just based on the value of the memory_target.

  If the box has just 2G physical memory, a memory target 1 G will be tight.