With the help of objects with one fill to cut through another

Similar Questions

• WITH THE HELP OF SEPARATE OR ONE GROUP WHEN IN PRIMARY KEY CLAUSE

  I WANT A WAY TO EFFECTIVELY PERFORM AGGREGATE FUNCTIONS ON A PARTNER OF THE PARENT TABLE CHILD TABLE AND RETURN ALL THE COLUMNS IN THE PARENT TABLE AND CALCULATED FROM THE CHILD TABLE COLUMNS.
  
  THE PROBLEM IS THAT WHEN I USE GROUP BY ON ALL FIELDS IN THE PARENT, INCLUDING THE PARENT TABLE TABLE, I THINK THAT ORACLE TESTS ALL THE COLUMNS IN THE GROUP BY CLAUSE WHEN IT SHOULD GO HAS THE PRIMARY KEY MAKES ALL IMPLICITLY SEPARATE LINES.
  
  I CREATED TWO TEST TABLES AND RRAN SOME QUERIES TO TEST AT THE SAME TIME.
  
  HERE ARE THE TABLES:
  
  CREATE TABLE A_PARENT_TABLES
  (ACTIVATE THE NUMBER PT_PARENT_TABLE_ID (20.0) NOT NULL,)
  PT_GRP_FEILD1 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD2 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD3 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD4 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD5 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD6 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD7 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD8 NUMBER (20.0) NOT NULL ACTIVATE.
  PT_GRP_FEILD9 NUMBER (20.0) NOT NULL ACTIVATE.
  ENABLE CONSTRAINT A_PARENT_TABLES_PK PRIMARY KEY (PT_PARENT_TABLE_ID)
  );
  
  CREATE TABLE A_CHILD_TABLES
  (ACTIVATE THE NUMBER CT_CHILD_TABLE_ID (20.0) NOT NULL,)
  CT_PARENT_TABLE NUMBER (20.0) NOT NULL ACTIVATE.
  CT_VALUE_TO_SUM NUMBER (20.0) NOT NULL ACTIVATE.
  ACTIVATE THE CONSTRAINT A_CHILD_TABLES_PK PRIMARY KEY (CT_CHILD_TABLE_ID)
  CONSTRAINT CT_PARENT_TABLE_FK FOREIGN KEY (CT_PARENT_TABLE)
  REFERENCES A_PARENT_TABLES (PT_PARENT_TABLE_ID) ON DELETE CASCADE ALLOW
  );
  
  
  I HAVE INSERTED THEN 20,000 RECORDS IN THE A_PARENT_TABLES TABLE AND 60,000 IN A_CHILD_TABLES (3 FOR EACH PARENT)
  I THEN RAN THE FOLLOWING QUERY:
  
  
  -ALL FIELDS GROUGPED
  SELECT
  PT_PARENT_TABLE_ID,
  PT_GRP_FEILD1,
  PT_GRP_FEILD2,
  PT_GRP_FEILD3,
  PT_GRP_FEILD4,
  PT_GRP_FEILD5,
  PT_GRP_FEILD6,
  PT_GRP_FEILD7,
  PT_GRP_FEILD8,
  PT_GRP_FEILD9,
  SUM (CT_VALUE_TO_SUM) AS SUMED_VALUES
  Of
  A_PARENT_TABLES,
  A_CHILD_TABLES
  WHERE
  PT_PARENT_TABLE_ID = CT_PARENT_TABLE;
  
  GROUP BY
  PT_PARENT_TABLE_ID,
  PT_GRP_FEILD1,
  PT_GRP_FEILD2,
  PT_GRP_FEILD3,
  PT_GRP_FEILD4,
  PT_GRP_FEILD5,
  PT_GRP_FEILD6,
  PT_GRP_FEILD7,
  PT_GRP_FEILD8,
  PT_GRP_FEILD9;
  
  
  At TOOK 2.42 seconds set IN ŒUVRE
  
  
  
  -ONLY GROUPED FIELDS
  SELECT
  PT_PARENT_TABLE_ID,
  SUM (CT_VALUE_TO_SUM) AS SUMED_VALUES
  Of
  A_PARENT_TABLES,
  A_CHILD_TABLES
  WHERE
  PT_PARENT_TABLE_ID = CT_PARENT_TABLE
  GROUP BY
  PT_PARENT_TABLE_ID;
  
  
  At TOOK 0.71 seconds set IN ŒUVRE
  
  
  WHY DOESN'T THE FIRST QUERY ARE REALIZING THAT HAVING PT_PARENT_TABLE_ID (PRIMARY KEY) IN THE GROUP BY CLAUSE MEANS THAT NO OTHER COLUMNS SHOULD BE CHECKED?
  
  HOW CAN I ACHIEVE THE EQUVILENT OF THE FIRST QUERY IN A WAY MORE EFFECTIVE?

  Hello

  As you can see on the plain explain command
  This full table scan done query1 on A_PARENT_TABLES
  query2 done index range scan on A_PARENT_TABLES

  This is one of the reasons why query2 runs faster than the application 1.

  Why complete analysis of table to query1?
  Its because you want in query1 to display other fields present in A_PARENT_TABLES and is not present in the primary index of this table, that is why he must go to the table for the data.

  Hope this helps.
  Concerning
  Anurag Tibrewal.

• With the help of my LR CC subscription on someone of another Mac for work on my images

  Hello

  So far, I had to lug my Macbook Pro to work on my images with someone else who has no LR or the latest pf LR.

  In New York, there is a lot to carry on mass transportation, up and down stairs and the back - especially at my age. A Macbook, more readers, power brick, the cords, etc. - it all adds up.

  So I was wondering if there is an easier way on my body to do. Any ideas?

  Raphael, you have 2 choices:

  
  

  1. take you mobile PC with you

  2. install LightRoom on the other computer

  
  

  Anything else will cause many more problems that will probably help.

• The WiFi of my Airport is ready and cutting time another. What do I do pay to correct the situation

  The WiFi of my Airport is very ready and cut on the occasion. Do I pay to correct the situation?

  I have the same problem after updating to firmware 7.7.7! I noticed that I have a bad speed on WiFi, less than 10 Mbps and very unstable connection (with huge fluctuations). I ran a speedtest on cable connections, and here, I have more than 400 Mbit/s for download!

  Before the update, everything was fine!

  Any ideas?

  Thanks, Ionut

• With the help of several classes and create an object of a class and calling its method in a different class.

  Creating a new class, I need to move my main method class SaveDate DynamicTest class. Below I've listed the code of both classes. The goal is to be able to run my class DynamicTest program. I need help to understand the process of moving my main method of a different class and creating an object of a class and calling its method.

  public class {SaveData

  private public static final map < String, Object > myCachedTreeMap = new TreeMap < String, Object > ();

  public static final List < String > getLines (final String resourceParam, final Charset charset) throws IOException {}

  System.out.println ("please:" + resourceParam);

  If {(myCachedTreeMap.containsKey (resourceParam))

  Use the file cached, to avoid a further reading.

  System.out.println ("found in memory:" + resourceParam);

  }

  else {}

  Load the file from the disk

  System.out.println ("found in memory:" + resourceParam);

  }

  Returns a null value.

  }

  Public Shared Sub main (String [] args) throws IOException {}

  String target_dir = "C:\\myfiles\\config\\en";

  Line = "C:\\myfiles\\config\\en\\output.txt";

  File dir = new File (target_dir);

  File files [] = dir.listFiles ();

  If (file == null: files.length < 1) {}

  System.out.println ("file list is empty...");

  return;

  }

  Open the Printwriter

  PrintWriter OutputStream = new PrintWriter (output);

  try {}

  for (textFile file: files) {}

  If (textFile.isFile () & & textFile.getName () .endsWith (".txt")) {}

  readFromDisk (textFile);

  }

  }

  }

  {Finally

  outputStream.close ();

  }

  String fileNameFromCache = "en_synonyms.txt";

  Sheet1 = myCachedTreeMap.get (fileNameFromCache) object;

  System.out.println (fileNameFromCache + ": \n" + "Sheet1");

  }

  @SuppressWarnings ("resource")

  private static Sub readFromDisk(File textFile) throws FileNotFoundException, IOException {}

  BufferedReader InputStream;

  inputStream = null;

  String content = "";

  try {}

  inputStream = new BufferedReader (new FileReader (textFile));

  content = readFile (textFile);

  System.out.println ("bytes read =" + content.length ());

  Save the content

  FileContentsObject Sheet1 = new FileContentsObject (System.currentTimeMillis (),

  textFile.lastModified (), content,

  textFile.getName (),

  getLines (null, null));

  Add to the map

  myCachedTreeMap.put (textFile.getName (), Sheet1);

  }

  {Finally

  If (inputStream! = null) {}

  inputStream.close ();

  }

  }

  }

  private static String readFile(File f) throws FileNotFoundException, IOException, UnsupportedEncodingException {}

  Text of StringBuilder = new StringBuilder (1024);

  read int, N = 1024 * 1024;

  char [] buffer = new char [N];

  BufferedReader br = null;

  try {}

  BR = new BufferedReader)

  (new) InputStreamReader

  (new FileInputStream (f), 'UTF8'));

  While (true) {}

  read = br.read (buffer, 0, N);

  If (read > 0)

  Text.Append (new String (buffer, 0, read));

  if(Read < N) {}

  break;

  }

  }

  }

  {Finally

  If (br! = null)

  Br. Close();

  }

  Return text.toString ();

  }

  private static final class FileContentsObject {}

  private long cachedTime; currentTime

  private long lastModifiedTimestamp;

  private string content

  List < String > lines;

  private String fileName;

  public FileContentsObject (long cachedTime, long lastModifiedTimestamp,

  Content string, String fileName, List < String > lines) {}

  this.cachedTime = cachedTime;

  this.lastModifiedTimestamp = lastModifiedTimestamp;

  This.contents = content;

  this.fileName = filename;

  This.Lines = lines;

  SimpleDateFormat sdf = new SimpleDateFormat ("MM/dd/yy hh: mm :"); ")

  System.out.println ("time & Date:" + sdf.format (cachedTime));

  System.out.println ("' last modification timestamp:" ")

  + sdf.format (lastModifiedTimestamp));

  }

  /**

  *

  * @return the lines of the file

  */

  List < String > getLines() {}

  Return this.lines;

  }

  public String toString() {}

  "return"Sheet1 {}"+" fileName =' ' + filename + '------"+", content = "" "

  + content + "\"+ ", lastModifiedTimestamp ="

  + lastModifiedTimestamp + ', CurrentTime & Date ='

  {+ cachedTime + '}';

  }

  }

  }

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

  public class DynamicTest {}

  Public Shared Sub main (String [] args) {}

  Game characters charset = Charset.forName("UTF-8");

  try {}

  List < String > = CacheData.getLines lines ("en_synonyms", character set);

  If (rows! = null) {}

  System.out.println ("number of rows:" + lines.size ());

  for {(String ligne: lines)}

  System.out.println ("DynamicTest:" + line);

  }

  }

  } catch (IOException e) {}

  e.printStackTrace ();

  }

  try {}

  List < String > = CacheData.getLines lines ("en_stopwords", character set);

  If (rows! = null) {}

  System.out.println ("number of rows:" + lines.size ());

  for {(String ligne: lines)}

  System.out.println ("DynamicTest:" + line);

  }

  }

  } catch (IOException e) {}

  e.printStackTrace ();

  }

  }

  }

  I have read and watched videos about the creation of an object of a class and calling its method in a different class. I'm still confused on how to do it properly. By using the code below if someone can explain how to properly call the method of objects from my hand.

  Huh? You have NOT posted any 'hand' or any 'method of objects '.

  If you need help with the code, you need to view the code.

  The Java tutorials has dozens of trails "Classes and objects": what they are, how to create and how to use them.

  https://docs.Oracle.com/javase/tutorial/Java/javaOO/classes.html

  1. create an instance of a class

  2. call to one or more of the public methods of this class

  If the class has public static methods, you don't need to create an instance first.

  I suggest that you work your way through these tutorials. They include the WORKING example code.

• I just got a new modem (Arris SB6190) and now my Airport Extreme does not connect.  It worked fine with the previous modem (a rented one TWC).  Help!

  I just got a new modem (Arris SB6190) and now my Airport Extreme does not connect.  It worked fine with the previous modem (a rented one TWC).  Help!

  Always recommended to reset the airport back to settings by default and then set up again whenever you have a new modem or change your Internet Service provider.

  Turn off the new modem for at least 30 minutes. More is better.

  Perform a hard reset on the AirPort Extreme, then it turned off.

  Make sure that the Ethernet cable connects the modem to the "O" on the AirPort Extreme WAN port

  After the power of the modem 30 minutes down, turn on the modem and let it run for at least 5 minutes by itself.

  Then, turn on the airport and let it run a few minutes

  Set up AirPort Extreme again

  Important note... There are many reports of problems with the modem Arris SB and airports. Both are great products, but they do seem to work perfectly together for some users.

• All my objects in Indesign are locked. I can move objects with the help of the arrow keys on my keyboard, but not with the mouse. I must have done an order by mistake. Any suggestions?

  All my objects in Indesign are locked. I can move objects with the help of the arrow keys on my keyboard, but not with the mouse. I must have done an order by mistake. Any suggestions?

  Thanks for your help. I work again InDesign brokedown and after a reboot, everything works perfectly fine.

• LR fills the entire screen. How can I reduce this so I can control the size or reduce it with the help of the control-M?

  LR fills the entire screen. How can I reduce this so I can control the size or reduce it with the help of the control-M?

  Hi DP,.

  Are full-screen mode in Lightroom, you can it exist by pressing SHIFT + F.

  Kind regards

  Mohit

• Hello! Is it possible to convert a trace made with the Brush tool a blob in a simple brush trace (a simple vector line - not two lines with a filling in between)? Thank you very much for your help!

  Hello!

  Is it possible to convert a trace made with the Brush tool a blob in a simple brush trace (a simple vector line - not two lines with a filling in between)? Thank you very much for your help!

  No, I don't think.

• With the help of several types of video files into one film will prevent the publication?

  I am using Movie Maker on Vista.  I have mpeg, avi and wmv files.  The Movie Maker plays very well in project mode, but will not be published.  Multiple file extensions would be the source of trouble?

  If so, is there a quick fix?

  Hi d1bon,
   
  1. what exactly happens when you try to publish a project?
  2. do you get an error message?
   
  With the help of several file extensions should not be a concern.

  Disable video filters and check the result.
  1. click on tools and then click Options.
  2. click on the Compatibility tab.
  3. to turn off a filter, clear the check box next to the name of the video filter.

  You also uninstall the Codecs and check the result: Uninstall

  Please provide us with more details on the issue, so that we can better help you.
   
  Check publish a movie in Windows Movie Maker
  Check, solving problems with publishing a movie to your computer 
   
  Kind regards
  Syed
  Answers from Microsoft supports the engineer.

• Insert the record of one table to another with the help of the cursor

  Help, please!
  
  the tables are - 1. countries (country_id pk, country_name, region_id)
  2A (country_id, country_name, region_id)
  table data are
  1 to 1
  2 b 2
  3 C 3
  NULL d 4
  5 e 5
  6 f 6
  7 g 7
  -----------------------
  Insert the record in the table a country table with the help of the cursor, insert all the non-null records.
  This procedure does not correct result
  -----------------------
  
  create or replace
  Amit procedure as
  cursor c1 is select * from a;
  RW a % rowtype;
  Start
  Open c1;
  Fetch c1 into rw.
  While (C1% found)
  loop
  insert into countries values (rw.country_id, rw.country_name, rw.region_id);
  commit;
  Fetch c1 into rw.
  If rw.country_id is null then
  Fetch c1 into rw.
  end if;
  end loop;
  Close c1;
  exception
  while others then
  dbms_output.put_line ('exception = name ' |) RW.country_name);
  end;

  You don't need cursor at all;

  create or replace procedure amit as
  
  begin
    insert into countries (Country_ID, Country_Name, Region_ID)
    (select a.Country_ID
           ,a.Country_Name
           ,a.Region_ID
     from a
    );
  
    dbms_output.put_line('Rows inserted : ' || sql%rowcount);
  
    commit;
  
  end;
  /
  

• With the help of dynamic objects between documents

  I know how to do dynamic objects in a single document, but is it possible to use dynamic objects between separate psd files?

  I would like to create a background of the mask file and have changes to this update throughout all other psd documents that contain it.

  I can't find any info on this... Can it be done?

  Thank you

  Jeff

  Not a smart object layer contains a copy of the original in the layer.  If you change then the orignal copy in the smart object layer is not updated and if you edit the copy in the smart object layer the original is not changed. Dynamic object are independent of the original.  It is posible to have layers of multipal dynamic object containing the same smart object in a single document. You can change the single dynamic object of any of the layers that its in.  You can also have layers of independent dynamic object of the same image. The difference between dupeing a smart object layer and using menu layers > smart objects > new smart object via copy.

• Help? With the help of file system Ext3 on key USB on Linux RT target

  We have been affected by problems with the SD cards and USB drives formatted in FAT32 on some devices, according to Linus RT of long-term monitoring (mainly the cRIO-9035). It seems that readers are vulnerable to fluctuations in current and unexpected reboots (which are inevitable on these sites). Write aborted operations make the damaged discs, thus sabotaging logging after reboot.

  We have identified two solutions; implement both gives the best redundancy:

  (1) installation of UPS (uninterrupted power supply for emergency supplies/batteries) - done

  (2) using the file system apparently more robust 'ext3', which is available on the target RT Linux (FAT32, ext2 and ext3) - don't have not so far:

  ->, I was not able to properly format a USB stick for ext3. I use the MiniTools Partition Manager and don't get any errors when create and format partitions. But they appear as 'read only' when it is inserted into the chassis of the RT. All attempts to access it, other than to observe the empty folder sdxx in ' / media "is returning errors.

  Someone had a bit of luck with the help of ext3 disks formatted as data drives on the objectives of the RT Linux? It is worthwhile to solve my problems or should I use FAT32 and the observed risk?

  I do not consider this but a temporary solution:

  I ran into issues when you use MiniTools Partition Wizard to partition and format my thumb on Win10 records. An unidentified change makes the inaccessible disks and freeze the browsing of file on the PC when I try to delete the partition. It was quite annoying!

  I decided to try another partition tool and went for the EaseUs Partition Master (free version for the moment). I formatted successfully one of the troublesome discs with it (to add some uncertainty to the solution, I used another brand sp * banking, new PC to do). The reader now mounted in read-write and allows the startup application create the I want to store files in folders.

  I'm very curious to know the difference between the tools of both partitions and their formatting...

• With the help of dynamically called screw in TestStand deployment

  I write code to interface with a & Rohde Schwarz ZNB Network Analyzer.  I use LabVIEW 8.2 and TestStand 3.5.  For reference the ZNB driver is available here: R & S of ZNB Driver.  I use a slightly older version of the driver, some before they needed to LabVIEW 2009.  I am writing all the code on a development machine that has the full version of TestStand/LabVIEW and it works on another machine that has the TestStand deployment license.

  This driver is dynamically linked to some things he needs.  I am able to operate with simple LabVIEW EXEs but not in TestStand deployments.  The following excerpt comes from their documentation, explaining a little about how the driver works and how to use in LabVIEW EXEs.

  3.4.2 How to generate executables or libraries in LabVIEW driver kernel drivers instrument based on attributes is dynamically bound to any VI performed during execution. This can be recognized by the LabVIEW application builder. The LabVIEW application builder follows all the static dependencies and include them in the package distributed at the generation of an executable file.

  To create an executable in LabVIEW, please manually add all the screws in the \PREFIX \_utility\callbacks folder to the LabVIEW project. In the case of project based please add private to your project folder. With this reference manual, the driver core is included in the compilation and the driver core is accessible during execution.

  I can't get this to work in TestStand deployments at all.  I can't even connect to the device since the VI Init has these issues.  I get the same error for all the various attempts that I made.  The same error is that when you add manually the screws for the LabVIEW EXE.

  Error-1073807346

  Property in Rohde & Schwarz Vector Analyzer.lvlib:rsidr_core_session_fgv.vi-> network node

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsidr_core_check_error.vi->

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsidr_core_attribute_write_int.vi->

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsidr_core_attribute.vi:3->

  Rohde & Schwarz Vector Network Analyzer.lvlib:rsvna.vi:2->

  Example 1 setting of the Instrument 24Default .vi:1->

  Rohde & Schwarz Vector Network Analyzer.lvlib-> efault Instrument Setup.vi

  Rohde & Schwarz Vector Network Analyzer.lvlib:Reset.vi->

  Rohde & Schwarz Vector Network Analyzer.lvlib:Initialize.vi->

  Connection of ZNB testing.VI

  VISA: (Hex 0xBFFF000E) the given reference of session or the object is not valid.

  So far, I tried the following, all solutions producing this same error.  I struggled with this and turned off for awhile then maybe there are other solutions attempts I forget.

  (1) it looked like a lot of the report to go to the private folder were finished in SupportVIs.  I manually pasted the rest there, too.

  (2) I added all driver files on my workspace and included in the files with the rest of my deployed screws.

  (3) I added all driver files on my workspace and said pilot TestStand to deploy them to the original location in Program Files.

  Someone at - it ideas?  R & S didn't even know what was TestStand, so that they could not help me.

  I was finally able to solve this problem on mine, the other day.  I brought the Network Analyzer to my office and did a lot of tests in this way.  Eventually, I discovered that I needed to include the folder private pilot deployment, what I was doing in one of previous attempts.  It turns out that you must also maintain the original of this file directory structure when you include it, otherwise dynamic calls are not looking in the right place.  Once it worked on my PC, I got it on the machine test and worked as well.

• With the help of COM server to call testing in TestComplete

  Hello

  I use the adapter COM call testing in TestComplete.  I could always successfully and run the first test using the call sequence, but when I try to call the second test with a different calling sequence, I get the message "Cannot start another instance of this application" and "doesn't have to"Create a new object"in automation call.»
  Server execution failed [error Code:-17502] ".»

  I tried to use the option not to load and unload in the Option run and I received another message "IntegrationObj = null.

  My setup is I have a Master file of sequence that contains two sequence files (one for each trial).

  The individual called movie file have 4 steps as indicated:

  Get property: Create the new object

  calling a method to open project

  Call the method to run the test

  Get the result of the property

  Thank you very much for the help.

  Thanks Doug, I'll try that.