Recommendations/suggestions for the material?

Similar Questions

• I get "failed to set the refresh attribute COMMIT for the materialized view" when I try to create a MV using a table and another MV

  Experts,

  I'm trying to create a YOUNG refreshable ON COMMIT MV (xyz) using a table (circuit) and quickly updateable on validation MV (abc), but get an error:

  SQL error: ORA-12054: cannot set the attribute ON COMMIT refresh for the materialized view

  12054 00000 - "cannot set the refresh attribute COMMIT for the materialized view.

  * Cause: The materialized view did not meet the requirements for update to

  moment of validation.

  * Action: Specify only valid options.

  1] MV abc
  = MV abc defined as below =.

  CREATE MATERIALIZED view abc_MV

  Immediate CONSTRUCTION

  REFRESH QUICKLY YOU COMMIT using constraints of trust

  WITH ROWID AS SELECT n.*,.

  n.ROWID noderowid

  node n

  where n.nodetype in (1610000069,1610007267);

  
  

  -Above works OK and MV connect you on table node is created successfully

  =====================================================

  [ 2] Circuit Board

  ======================================================

  CREATE MATERIALIZED VIEW LOG ON Cramer.Circuit WITH SEQUENCE, ROWID ( ) -all columns of table ofcircut parentheses

  INCLUDING THE NEW VALUES;

  -More top works OK and MV connect you on table circuit is created successfully

  ======================================================
  

  
  

  
  

  [3] trying to create MV xyz
  

  ======================================================

  CREATE MATERIALIZED VIEW LOG ON cramer.abc_MV WITH SEQUENCE, ROWID ( ) -all columns of abc_MV brackets

  INCLUDING THE NEW VALUES;

  -Above works OK and log on ABC MV MV gets created successfully

  -Problematic step below

  Xyz_MV CREATE MATERIALIZED VIEW

  IMMEDIATE CONSTRUCTION

  REFRESH QUICKLY YOU COMMIT using constraints of trust

  AS

  SELECT c., c.rowid circuit_rowid, n.rowid tr_rowid

  the circuit c, abc_mv n

  where circuit2startnode = n.nodeid

  and c.rpplanId = n.rpplanId;
  ==========================================================

  Clues on how to solve this problem and make quickly updatable ON Commit MV xyz

  Thanks in advance.

  Chanchal,

  If you can read my original post carefully you may have noticed that all these restrictions will not apply in my case.

  All,

  In any case I found the solution to my problem.

  There are a few additional restrictions for materialized views multilayer

  Additional Restrictions for master materialized views

  The following types of materialized views may not be masters of editable materialized views:

  • ROWIDmaterialized views
  • Complex materialized views
  • Read-only materialized views

  I've updated the underlying MV abc below and everything worked like a charm

  CREATE MATERIALIZED view abc_MV

  Immediate CONSTRUCTION

  REFRESH QUICKLY YOU COMMIT using constraints of trust

  IN SELECT

  n.*, n.rowid noderowid, nt.rowid nodetyperowid

  the node n, nodetype_m nt

  where n.node2nodetype = nt.nodetypeid

  and nt.nodetypeid in (1610000069,1610007267);

  Note: To ADD a join without which I was getting error below (although had primary key on the table of the node)

  SQL error: ORA-23415: materialized view log for "NODE" does not save the primary key

  23415 00000 - "view the log for materialized \"%s\".\"%s\"does not save the primary key.

  * Cause: A primary key materialized view is refreshed quickly, but the

  The materialized view log does not record the primary key information.

  * Action: Use CREATING MATERIALIZED VIEW LOG... Command to add a PRIMARY KEY to

  start recording of the primary key information in the materialized view

  Newspaper.

• Elapsed time for the materialized view vs Master table query

  Hello all;
  
  Small confusion about time up for the vs Master materialized view table query
  
  

  SQL > select count (*), sum (quan_sold), sum (amt_sold) of the sale;

  COUNT (*) SUM (QUAN_SOLD) SUM (AMT_SOLD)
  6000000 12000000 720480000
  Elapsed time: 00:00:30.54
  

  SQL > create materialized view mv1
  2 activate the rewrite of the query as
  3. select count (*), sum (quan_sold), sum (amt_sold) of the sale;

  Materialized view created.
  Elapsed time: 00:00:01.45
  

  SQL > select count (*), sum (quan_sold), sum (amt_sold) of the sale;

  COUNT (*) SUM (QUAN_SOLD) SUM (AMT_SOLD)
  6000000 12000000 720480000
  Elapsed time: 00:00:00.01
  
  Please see the three cases "Elapsed Time"...
  
  When comparing other cases.
  1. my query takes long time (30.54), extraction of data from the sale
  2. create a materialized view takes less time (01:45) why?
  
  Source: http://uhesse.com/2009/07/08/brief-introduction-into-materialized-views/

  >
  Small confusion about elapsed time for the materialized view vs Master table query

  SQL > select count (*), sum (quan_sold), sum (amt_sold) from the sale.

  COUNT (*) SUM (QUAN_SOLD) SUM (AMT_SOLD)
  6000000 12000000 720480000
  Elapsed time: 00:00:30.54

  SQL > create materialized view mv1
  2 activate the rewrite of the query as
  3. select count (*), sum (quan_sold), sum (amt_sold) of the sale;
  Materialized view created.
  Elapsed time: 00:00:01.45

  SQL > select count (*), sum (quan_sold), sum (amt_sold) from the sale.

  COUNT (*) SUM (QUAN_SOLD) SUM (AMT_SOLD)
  6000000 12000000 720480000
  Elapsed time: 00:00:00.01

  Please see the three cases "Elapsed Time"...

  When comparing other cases.
  1. my query takes long time (30.54), extraction of data from the sale
  2. create a materialized view takes less time (01:45) why?
  >
  Many queries take less time the second time you run them. After the first performance, there may be many, if not all, lines in the buffer cache. Then the second round will not make any or all e/s physical but will obtain data from the buffer cache.

  Also, you haven't checked that the MV was even used for the second run.

  Drop the MV and make the query several times and means of the time. Then create the MV and do the same thing.

• Recommended value for the BAM data expiration time

  Hello
  
  Can someone tell me what is the recommended value for the BAM data expiration time?
  
  Enterprise Server default is 24 hours, but I would like to be able to raise the average runtime instance after several months. Is it reasonable to the value of the time-out value a high value? Or it will have an impact on the performance of BPM/BAM?
  
  Thanks in advance.
  
  Best regards
  CA

  Normally, we keep the BAM data expiration time at halfway with 24 to 72 hours. For historical reports that you are looking for the Data Mart / Data Warehouse DB are more logical. This database stores the data forever and takes pictures at longer intervals, normally 24 hours. These data are not in time real normally then because a capture instant is only taken once per day but will give you historical reports that you are looking for. The data from this database structure is almost identical to the BAM DB.

• Recommendation for the materialized view

  Hello
  
  I am looking for Oracle Materialized View recommendation in the 9i version.
  I searched in the Oracle9i Data Warehousing Guide at http://download.oracle.com/docs/cd/B10501_01/server.920/a96520.pdf.
  Do you have any information?
  Thank you.

  Depends on what you're trying to accomplish. What would it be?

• Suggestion for the new private browsing feature

  Sorry I post here, I have not found where suggestions could be published. I wanted to ask if it is possible also to open in new window private to be added open in a new tab private for people who prefer the opening of new tabs instead of new windows?

  Hello

  The people who answer questions here are for the most part, other users Firefox dedicating volunteer their time (like me), not employees of Mozilla or Firefox developers.

  If you want to leave a comment for the developers of Firefox, you can go to the Firefox help menu and select submit comments... or use this link. Your comments gets collected at http://input.mozilla.org/, where a team of people read it and collect data on the most common questions.

• Recommended installation for the stability of the regions hot & warm even under Safari until Mac, cooling system is innovated. For a more Durable Mac

  Hello. It is best to combine a stable software (10.11.6 is stable to this day) and a cool hardware, even with Safari (with many tabs). A stable software is not enough, a cooled optimal equipment is also essential; It creates a stable holistic system.

  Until Apple, miniaturize perhaps, a sort of refrigeration in the circuits themselves (coolant will be not compact) due to the warming of the planet (some countries reaching a strong history of 46 to 65 degrees Celsius), cooling fan is not viable because it is so hot that he uses room air, regardless of how fast the fans spin (which would be just like a set of dry hair to the maximum) is not enough. An already hot air will get even hotter once Macs is used for long hours that could damage the GPU in particular, or perhaps even deform boards disconnect some circuits even or deform inside fleas which includes also circuits in them. Heat can also soften the welds in the Mac.

  It is recommended to run fans manually with a fan control application, even if the Mac is new (over the past six years the iMac I have had 2 replacements of GPU - this is most probably because of the heat and lack of ventilation in the Macs.) Apple may have more emphasis on function and either looks-it can't be 50-50. Replacement could cost if not for Apple Care which is good to have), if you are in an area that is warm or hot, at least 2000 rpm which seems to be a good balance between cooling and too much noise (it keeps the GPU minus 70 Celsius, especially). At 2000 rpm, the wear on the fans is not the only striking, it's usually only 47% of the maximum rpm of Apple fans (good fans are usually evaluated during maximum 5 years running 24/7 all year). But the best is to turn off all the gadgets to make noise to make the quiet place and adjust the fans (with a minimum of 2000 RPM) as quickly as possible without being noisy for the user. It is better to add extra cooling in the back (like a small electric fan or fans of cooling for laptops) for maximum stability if you're not in a cold air-conditioned room.

  It is good to reset PRAM then MSC after the fans and password recovery to use disk utility (two types of repair) manually before booting into your main operating system.

  God bless you. Revelation 21:4

  Directly from the plug of the iMac:

  Operating temperature: 50 ° to 95 ° F (10 ° to 35 ° C)

  If you try to work beyond these limits, good luck!

  There's this thing called 'air conditioners' cool the environment.

• memory error. and suggestion for the purchase of new system

  Masters of Hai,

  I'm using a core 2 duo processor system intel centrino, with 4 GB ram 60 GB HDD system and 250 GB extrnal USB hard drive.

  If I run video conversion programs, it starts normally. But when you start adding videos in the Middle, adding video files, it says memory. My system is 32-bit type.

  I am a professional video grapher. Also, I plan to purchase the new system win 7 64 bit system. For the use of related works such as conversation, dvd video and audio creation (professionally) and audio, dubbing programs etc...

  For this type of works, what is the minimum recommended configuration. Should be quickly in the work process, with getting them blocked.

  Hello

  1. may I know which application do you use to convert videos?

  2. where the converted file be saved?

  Please check if you are facing the same question when working in mode safe mode with networking.
  a. restart your computer.
  b. when the computer starts, you will see your computer hardware are listed. When you see this information begins to tap the F8 on your keyboard key repeatedly until you are presented with the screen Windows Vista Advanced Boot Options.
  c. using the arrow keys, select Safe mode with networking option.
  d. press the Enter key on your keyboard to boot mode safe mode of Windows Vista with networking.
  e. when Windows starts, check if the network card is listed. (Use an ethernet connection in SafeMode with networking)

  If the problem exists not in Mode safe run mode startup minimum troubleshooting to find the root cause of the problem:
  How to troubleshoot a problem by performing a clean boot in Windows Vista or in Windows 7
  http://support.Microsoft.com/kb/929135

  (Note: when the diagnosis is complete do not forget to reset the computer to a normal startup.) Follow step 7 in the article above).

  Regarding your query, you can check the system configuration required, printed on the back of the cover of software you are trying to install.

  You can also contact the manufacturer for more information.

  Post back with the State of the question.

• HP Pavilion G60-458DX - Suggestions for the wireless card must be upgraded to 802.11n

  Nice day! I hope that all have a nice time. I have a HP Pavilion G60-458DX running Vista. I want to upgrade the wireless card/adapter to support 802.11n.  I would appreciate suggestions compatible.

  Thank you and enjoy all!

  John B.

  Hi, John:

  Here is the link to the service manual for your laptop.

  http://h10032.www1.HP.com/CTG/manual/c02985882.PDF

  Looks like the only available wireless N card's network without WIRE Atheros AR9280 802.11a/g/n map.

  Please see Chapter 3, page 3-7.

  Make sure you get this model with the applicable B21 HP for the country you live.

  For example: If you live in the United States you need part # 482260-001.

  The part is available new from HP for US customers for $63,54.

  My advice would be at the request of the part # on eBay and get a model used but tested this card for a lot cheaper.

  Here is a list of the card used for people living in the US.

  http://www.eBay.com/Sch/i.html?LH_BIN=1&_sacat=0&_FROM=R40&_nkw=482260-001&_sop=15

  No other N Wireless card will work but this one.

  And the card must have the part number HP on it or it won't work.

  You also have a great day!

• How to request a new software added to the software suggested for the unknown file extension?

  Hello

  When a file is opened on Windows with an unknown extension, there is an option to 'search the Web '.

  This option opens the Microsoft Web site with a list of software that can help you work with this new file format.

  We have developed a very good video converter that can be associated to several file extensions in Windows.

  Do you know how and which Microsoft, I must ask our software to add to the list of extensions on the Microsoft Web site?

  For example, the list for the MP4 extension can be seen here:

  http://shell.Windows.com/fileassoc/0409/XML/redir.asp?ext=MP4

  You can see that there are several software listed there. How an application can be made to add our software in the list?

  Thank you.

  Hello

  Thanks for posting the query on Microsoft Community.

  This problem may be the best answer by MSDN Forum. Then I suggest you post in the MSDN forum.

  https://social.msdn.Microsoft.com/forums/en-us/home

  In the future, if you have problems with Windows, get back to us. We will be happy to help you.

• Any suggestion for the option of compiling the Flex Mobile of the project in Flash builder (Blackberry platform)

  I use Flex mobile project type to create a stand-alone for targeting blackberry and android application both versions.

  Depending on the configuration of my test application works ok in blackberry tablet Simulator. As I am new to blackberry AIR application development if anyone can help me for the compilation of project I currently put for my application is good or not?

  When I checked the project-> properties-> Flex compiler, I found "Flex Hero" as compilation same SDK, so I'm trying to pass the value of the configuration option available, that it won't allow me to set the 'Blackberry Tablet OS SDK 0.9.1 for Adobe AIR"- any suggestions?

  The question above, see attached screenshot.

  

  Hey Dounibiligda,

  He was right to what you saw originally in your settings. the default SDK should be the flex SDK Hero. If you want to add libraries specific blackberry, you must manually import the qnx - screen.swc which will give you most of the libraries QNX which are skinned to resemble the appearance of the standard playbook.

  so to summarize, keep the default Flex Hero sdk and manually import the qnx - screen.swc to your project. Good luck!

• Ask the suggestion for the installation of oracle 12 c standard edition

  Hi all

  I try to install 12 c standard edition on linux 6 for the first time...

  Could someone please suggest with the necessary steps to proceed.

  creation of user Linux, installation of the rpm, then installing the software...

  any suggestion expertise is much appreciated...

  Thanks in advance

  Kind regards

  Asking how to "get" oracle-RDBMS-server-12cR1-preinstall is not really logical. If you have a standard installation on the server to the latest version of Oracle Linux 6 update, all you have to do is:

  # yum install oracle-RDBMS-server-12cR1-preinstall

  RPM requires the configuration of standard yum string (oracle public yum) and the core Oracle UEK. Yet once again, the package does not contain software, but triggers the installation of the software based on the yum dependency checking.

• Questions for the material on the VMS created as the GPT Partitions on ESXi 5.5 / 6.0

  Hello

  Assuming that I have an ESXi 5.5 / 6.0 certified material, and I intend to create a virtual machine with the following parameters using ESXi 5.5 / 6.0 Free Edition:

  HARD drive: 2.5 to (divided into 2 virtual drives, 500GB, 2 TB)

  Guest operating system: Windows Server 2008 R2 / 2012 R2

  UEFI mode: Yes

  I have 3 questions:

  (1) because this will be my first time create such a virtual machine, where there are problems with virtual machines running the UEFI Mode on ESXi 5.5 / 6.0, in terms of hardware support, etc.?

  (2) what are the required parameters to create a partition GPT VMs in ESXi vSphere Client?

  (3) the best practices I can find for the creation and use of virtual machines to GPT partition in ESXi 5.5 / 6.0?

  Kind regards

  thbet

  Hello

  (1) because this will be my first time create such a virtual machine, where there are problems with virtual machines running the UEFI Mode on ESXi 5.5 / 6.0, in terms of hardware support, etc.?

  NO.

  (2) what are the required parameters to create a partition GPT VMs in ESXi vSphere Client?

  You need to change the EFI startup parameter in advance tab.

  (3) the best practices I can find for the creation and use of virtual machines to GPT partition in ESXi 5.5 / 6.0?

  Disk Partition alignment Best Practices for SQL Server

  For more information consult the doc below

  The firmware using EFI/UEFI in one Machine virtual VMware

• What are the recommended settings for the export of photos for the web?

  I am a photographer, if the images would be used for my blog... and still need of decent looks.
  They are also the images that I approach clients, again, they need for decent, but would be the right size for the web.
  I played a bit, and when we maintain quality"to 100%, but the setting at 72 dpi, the image remains the same size at 300 dpi.
  So I got the quality up to 50%, but even slight vignetting seemed absolutely horrible. (Highly visible sections of different colors.)
  So now I'm stuck.
  72 dpi and 300 dpi made no difference in size (cannot explain this one.)
  100% quality seemed fine but was too big for the web.
  50% quality was mediocre at best.
  Any suggestions? What is the standard practice?
  Thanks in advance.

  I would use a quality of 70-80 and also resize the image under 'Image size' for example, you pick a long edge of (for example) 1200 pixels.

  The ppi (dpi not) makes absolutely no difference, it's completely out of words and useless in this situation, as you found it. Just ignore it.

• Help and suggestions for the color scheme for the design of flavor package multiple

  I need help to choose colors for a range of products food multiple flavor.

  My goal in this post is about how to create or acquire the palette that I need in order to design, model, collateral marketing etc.

  
  

  This project requires a color scheme which has sufficient contrast and variation to represent up to 24 flavors of food packed by type or range of products. Each flavor of product or the combination of flavor (the name of the element, as the cocoa almond cherry or apricot vanilla etc.) in the line will be represented by a unique color. The product packaging is white on solid color. The environment will be brilliant laser printing on labels.

  
  

  The problem is that many flavors will use similar colors. Chocolate items will have different shades of Brown and Maple flavors or nut will also use brown tones. The same Orange, Apricot and mango will use similar shades of orange etc. I know that the problem could be solved with two or more colors, but I don't have this option for this project. All packaging is white on single color. He has not used the accent colors.

  
  

  I need to generate the palette before you design the package to create models for printing and photography for print marketing and marketing etc. Active documents on the internet.

  
  

  Does anyone have a good strategy for this or know all the resources available?

  
  

  I use :

  Dell Precision T1700 (64-bit)

  Windows 7 Professional (Service Pack 1)

  Two screens (not calibrated for Pantone or printer)
  

  Printer: Konica Minolta bizhub c224e

  Book + Pantone Color Bridge Coated and lying

  Adobe CC, HAVE, PS, ID, etc.

  
  

  I print on labels of brilliance for models and you want to use images for the web.

  
  

  I'd also be interested to know how to calibrate these devices.

  
  

  Thank you!

  Out of the computer for a day and come out at your local grocery store and see what the competition is doing.  In addition, the product itself may be your best resource for a color.  Who and its taste.  Food is a product that will generate a color once you have tasted.  I know, maybe it's not practical.  You could start with 6 primary and develop the 4 colors of catΘgories of void.  You could also watch the manufacturers of ink different color in addition to Pantone for some unique options.  Laser printers are struggling with spot colors, but they can be calibrated.  Look at the manufacturer's recommendations for hardware devices like xRite colorspectrometers.  Nice project.  I hope this helps.