Table 2D 1 d array of combobox

Similar Questions

• How to segment a 1 d table in a 2D array?

  Hello!

  I'm just a beginner in Labview, I would be grateful of any advice.

  I have a 1 d table, I want to segment and put the segments in a picture 2D lines. I want to do later is to separate the stem of line numbers in a table 2D without zeros.  I tried to solve it by recursion, not very successful. My Subvi works, I have a problem with it.

  For example, I have the following input array: 0 2 1 3 0 0 4 5 0

  Then, I need the following 2D table:

  0 0 0 0...

  0 0 0 0...

  0 0 0 0...

  0 0 0 0...

  2 1 3 0...

  0 0 0 0...

  0 0 0 0...

  0 0 0 0...

  4 5 0 0...

  Later, I'll remove the lines containing only zeros.

  Thank you very much for the help!

  Greetings: Steven

  
  

• Impossible to insert a 1 d table in a 2D array using "insert into array.

  Hi all

  I have a very simple problem.

  I try to insert a table 1 d as a column in a table 2D using 'insert into array"as stated in image1.

  When I try to connect the table 1 d in the "new element/sub-table" terminal I get the error indicated in image2.

  According to the help files, I should be able to wire a table of size n-1 this as the 'new item/sub-table"terminal. In other words

  I should be able to connect a table 1 d here.

  Can someone tell me what I am doing wrong?

  Thanks for your help,

  Apparently I had converted the table to float in a 'worksheet chain' and I needed to convert it into an array before sending it to 'insert into array.

  Discover image3 for more details.

• Convert table 2D 1 d array of cluster of 2 elements

  Hello

  I would like to convert a 2D 1 d array of 2 elements cluster table, and I don't know how to do it.

  I use ImageToArray IMAQ for a 2D like this picture:

  0 0 0 255 255 0 0 0

  0 255 0 0 0 0 255 0

  255 0 0 0 0 0 0 255

  0 255 0 0 0 0 255 0

  0 0 0 255 255 0 0 0

  and now I would use IMAQ Fit circle 2 but he needs 'Picture 1 d of cluster of 2 elements' in the entry. Specifically, he needs an array of coordinated point cluster (with the cluster coordinated minimum 3 points).

  See my attached schema.

  Thank you very much

  
  

• Table of elements - multidimensional arrays

  Need:

  I need a multidimensional array that I want to use through several workflow.

  Detail:

  The information for each of the 10 + child tables are attributes of static information of VC:objects as VC:sdkconnection, VC:DatacenterFolder, VC:NetworkFolder, VC:Datacenter, etc.

  Direction:

  My idea was to create a configuration for each of the table element.  Then, create a Parent Configuration element with an attribute type of elements in the Configuration table.  To test this I wanted to make one for each loop through the array of items.

  System.log("Total Number of array objects: " + ParentElement.length);
  for(var i=0; i<ParentElement.length; i++){
    System.log("Total Number of array objects name " + ParentElement[i].name);
    System.log("Total Number of array objects: " + ParentElement[i].length) 
  }
  

  I managed to print the names of the child element objects.

  I have been unsuccessful in obtaining listing attributes in the child objects.

  in the above code ParentElement [i] .length is undefined.

  Advice/guidance is appreciated.

  Even if your solution does not work, it gives me a new direction.  And ultimately a solution.  Without identifying each brick on the yellow brick road, here's what I came with.

  1. I moved all configuration items in a folder to create a category

  2 pulled all the elements (previous method began with an attribute of the element to set up an array of elements).

  3. by looping through the items looking for a match in the entry workflow a string to index into the items attribute

  4. once found populate the output of the workflow with the objects identified in this configuration item.

  It was exactly what I was looking for when I started this thread, but it gives me a dynamic solution for future growth.  If I need to extend my environment, I can do this simply by adding another element of configuration category and revisits not 100s of workflows.

  Thank you for your quick response, the expertise and the entrance.

  var class = Server.getConfigurationElementCategoryWithPath (categoryPath);

  If (category == null) {}

  throw "CI" "" + categoryPath + "' not found!";

  }

  var category.configurationElements = items;

  for (i = 0; i< elements.length;="" i++)="">

  If (elements [i] .name! = null) {}

  var attribute is elements [i] .getAttributeWithKey ("indexCode");.

  indexCode = attribute.value;

  If (attribute! = null) {}

  If (attribute.value == inputCode) {}

  attribute = elements [i] .getAttributeWithKey ("vc_sdk");

  vc_sdk = attribute.value;

  attribute = elements [i] .getAttributeWithKey ("vc_Datacenter");

  vc_Datacenter = attribute.value;

  attribute = elements [i] .getAttributeWithKey ("vc_hostsFolder");

  vc_hostsFolder = attribute.value;

  attribute = elements [i] .getAttributeWithKey ("vc_NetworkFolder");

  vc_NetworkFolder = attribute.value;

  attribute = elements [i] .getAttributeWithKey ("vc_DatastoreFolder");

  vc_DatastoreFolder = attribute.value;

  break;

  }

  }

  }

• Difference between the nested table and an associative array

  Hello
  While going through the link http://download.oracle.com/docs/cd/B10501_01/appdev.920/a96624/05_colls.htm
  I came across the statement that
  Nested tables can be stored in a column of data, but of associative arrays
  
  So I tried the following statement for the associative arrays where he works

  create type t_nm is table of number index by binary_integer

  The t_nm of type above name is stored in USER_TYPES.
  
  
  So how can we say that associative arrays can not be stored in DB.
  
  Please correct me if I'm wrong.
  
  Thank you
  
  Published by: smile on April 8, 2011 02:42

  SQL> drop type t_num;
  
  Type dropped.
  
  SQL> create type t_num table of number index by binary_integer;
    2  /
  
  Warning: Type created with compilation errors.
  
  SQL> desc t_num;
  ERROR:
  ORA-24372: invalid object for describe
  
  SQL> set lines 999
  SQL> select * from user_types;
  
  TYPE_NAME                      TYPE_OID                         TYPECODE                       ATTRIBUTES
  ------------------------------ -------------------------------- ------------------------------ ----------
  T_NUM                          57417E92AD25409CB858D339570A0F56 OBJECT                                  0 
  
  SQL> select object_name, object_type, status from user_objects where object_name = 'T_NUM';
  
  OBJECT_NAME                                                                                                                      OBJECT_TYPE         STATUS
  -------------------------------------------------------------------------------------------------------------------------------- ------------------- -------
  T_NUM                                                                                                                            TYPE                INVALID
  
  SQL> 
  

  You might have missed the error into a TOAD.

  Concerning

  REDA

• Full table scan when using Array and struct.

  Guys,
  Sometimes I use the table to another table in primary key. The problem is that I have to use force index to avoid the full table scan. I don't think it's a good idea. Could someone help me? Code example follows.
  
  CREATE TYPE department_type () AS OBJECT
  DNO NUMBER (10),
  NAME VARCHAR2 (50).
  LOCATION VARCHAR2 (50)
  );
  
  CREATE TYPE dept_array AS TABLE OF department_type;
  
  Explain plan for
  SELECT *.
  OF ORD_HEADER H
  where there are
  (select 1 from table (dept_array (department_type (3535,-DNO))))
  "NAME", NAME
  'RENT', - LOCATION
  t))) WHERE H.BUID = T.BUID
  and H.ORDER_NUM = T.ORDER_NUM);
  Select * from table (DBMS_XPLAN.display);

  And it's because the Oracle conjecture for the number of rows in the collection is probably out path. In my view, that the optimizer guess that there will be approximately 8000 items in the table. If it is 100 k rows in the table, she believes she's going to have to go back to 8% of the lines, if she opts for the full table scan. If there is 1 M rows in the table, she believes that she will have to return only 0.8% of the lines, so he chooses to use the index. If you provide a hint of CARDINALITY which gives Oracle a better estimate of the number of elements in the array, assuming you have the elements significantly less than 8000 on average, you are much more likely to have access to the index.

  There is a wire askTom on [the cardinality hint when you use collections of PL/SQL in SQL | http://asktom.oracle.com/pls/asktom/f?p=100:11:0:P11_QUESTION_ID:3779680732446 #15740265481549] it is quite worth reading.

  Justin

• Please help, insert table 1 d 2d array

  Hello

  I'm trying to insert a line of table 1 d in table 2d, but it must be placed in the index as the starting point.

  For example, line 1, column 2. = starting point.

  I already wrote the program, but the result is not that I want to.
  As shown in the picture, a number of 6 in. (0.2), it must be placed in a yellow highlight.

  Please help and guide me.

  

  Hey fatty,

  using shift registers:

  

  It is perhaps a good idea to include some range checks, because it is not possible to replace the non-existing items...

• convert table 1 d 2D array

  Hi all

  In this topic http://forums.ni.com/t5/LabVIEW/Find-position/td-p/2059690 I create a 1 d of string table.

  But no, I would like to convert this table 1 d of table 2D-string string.

  I try a loop with inside a table to build but output, it's a 1 d...

  You have an idea?

  Thank you

  
  

• Table - entry on the array of values validation - vRO 6 IP addresses

  I'm working on a workflow, where users must enter a table of IP addresses. The validation is performed in the presentation of the user, through Validation custom, where the table of entry of IP addresses is called and an action with the following code is executed:

  var re = new RegExp("^((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){3}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})$");
  
  for each (IP in IPAdresses){
      System.log("Checking IP: " + IP);
      if (!IP.match(re)) { return "IP " + IP + " incorrect" } else { return null }
  }
  
  

  This works for a single entry, with a table, only the upper heating element (the last inserted) is checked in the presentation to the user. How can I change the action, so that all input values are validated?

  Thanks in advance...

  Try the following:

  var re = new RegExp("^((25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})\.){3}(25[0-5]|2[0-4][0-9]|1[0-9]{2}|[0-9]{1,2})$");  
  
  for each (IP in IPAdresses){
      System.log("Checking IP: " + IP);
      if (!IP.match(re)) { return "IP " + IP + " incorrect" }
  }
  return null;
  

  In your code, you always go back during the first iteration because you return instructions in the two branches of the If condition. The solution is to move the return null (successful validation result) statement after and outside the cycle.

• Temporary Tables vs. two multidimensional arrays

  Dear gurus,
  
  We have an obligation to perform a loop on a few thousand lines and do some calculations complex (to do in PL/SQL cannot be through simple SQL). These lines came out of a long running query dealing with millions of rows.
  
  Now the question - our team is to have a confusion if we need to use a temporary table or tables in two dimensions.
  
  We tried both ways and right now, there seems to have not much of a difference in processing times. (I know it's not good to be based solely on the processing time, especially when it is just a test environment - not as much data as in production, diiferent server,...)
  
  Could you gurus please thow shed some light on this? The use of memory other resources the same in both cases?
  
  Thanks in advance.

  884476 wrote:

  TWG is also private, no data?

  Definition of static, private data. Like object class which is public, and all objects instantiated from this class exist in the code that builds the object.

  Where should it be stored? In the files of data - or PGA?

  No PGA. Oracle will use the temp space (shareable) database.

• Work in a small table, but in an array of enourmos haven't... why?

  Hi guys, I am using Oracle 10 g. One of these days, I made a script to run in sqlplus. It works great on a table with 1000 lines, but in a table with 31000000 don't... do you know why?
  
  Declare cursor cursor_clean is
  Select table_A_eid
  from table_A
  where type = "LOL"
  counter number: = 0;
  cnt_num number: = 0;
  number of del_num: = 1;
  Start
  for r_cursor_clean in cursor_clean
  loop
  counter: = counter + 1;
  delete from table_A_version where table_A_eid in
  (select table_A_eid in the table_A where type = 'LOL');
  
  delete from table_A_type where table_A_eid in
  (select table_A_eid in the table_A where type = 'LOL');
  
  If counter = 100000 meter: = 0;
  commit;
  end if;
  end loop;
  commit;
  all in del_num! = 0
  loop
  counter: = counter + 1;
  remove from table_A where type = "LOL"
  If counter = 100000 meter: = 0;
  commit;
  end if;
  del_num: = SQL % RowCount;
  cnt_num: = cnt_num + del_num;
  end loop;
  commit;
  end;
  /
  
  
  Thank you very much.

  Hello

  Go on a lot of lines for this is going to take awhile, but...

  You don't need to engage in pieces as you are, this should be more effective code...

  BEGIN
  
    FOR i IN (SELECT table_a_eid
              FROM   table_a
              WHERE  TYPE = 'LOL')
    LOOP
  
      DELETE FROM table_a_version
      WHERE       table_a_eid = i.table_a_eid;
  
      DELETE FROM table_a_type
      WHERE       table_a_eid = i.table_a_eid;
  
    END LOOP;
  
    COMMIT;
  
  END;
  

  Problem is that it is still a bit 'slow by slow"you search for each iteration of the loop against two different tables.

  SO, I suggest that you change you references to foreign keys to table_a in the child tables to have the ON DELETE CASCADE option. In this way, you can simply remove from table_a and deletions will take place on the tables of children too...

  See you soon

  Ben

• A different function is created instead of the expected (table Index instead of initialize array) Labview - a 8.5

  Hey all,.

  I have a really strange behavior here. I'm using LabView 8.5. I open a white VI and try to use the function "initialize the array.

  No matter where and how I find (using search functions, or by accessing the 7.x-> table-> table initialize function), when I drag and drop it off at my VI, what I get is "Array Index" instead!

  Even when I hover over the icon table inside the palette is initialized, with aid switched on (Ctrl + H), what I see is the help page for table of Index. It's as if somehow the index table replaced function Initialize array entirely, with the exception of the simple icon in the palette...

  I tried to restart Labview and my computer nothing works.

  Someone at - he never experience a similar problem? that means, one different function other than for being created. I have attached a screenshot.

  Thank you

  -Anne Marie

  Thanks for your replies.

  My palette is screwed a bit isn't it? Most likely because the installation I chose a bunch of older versions in favor... and I regret it now.

  Funny enough, during the search in the functions that it only brings me version 7.x of functions of table etc... but I can manually find the standard in my palette, and of course, version 8.5 standard functions seem to work...

  I need to finally do an install of cean, but for now, it's all good!

  Thank you

  Anne Marie

• What is the preferred means of data transmission as a type of record between the nested table of pl/sql program or an associative array

  What is the preferred means of data transmission in the associative array of the nested table record vs

  Choose between Nested Tables and associative arrays

  The two nested tables and associative arrays (formerly index - by tables) use similar index notation, but they have different characteristics when it comes to persistence and ease of passing parameters.

  Nested tables can be stored in a column of data, but can of associative arrays. Nested tables can simplify the SQL operations where you would normally join a single-column table with a larger table.

  Associative arrays are appropriate for relatively small lookup tables where the collection can be constructed in memory whenever a procedure is called or a package is initialized. They are good for the collection of the information volume is unknown beforehand, because there is no fixed limit on their size. Their index values are more flexible, as associative array indices can be negative, can be no sequential and can use values of string instead of numbers.

  PL/SQL automatically converts between the bays of the host and the associative arrays that use values of digital keys. The most effective way to move the collections to and from the database server is to implement data values in associative arrays, and then use these associative arrays with erections in bulk (the FORALL statement or BULK COLLECT clause).

  With the help of documents and Collections of PL/SQL

  Read this:

  How to pass the record set as a parameter of the procedure.

  https://community.Oracle.com/thread/2375173?TSTART=0

• Table binding error ORA-01485 when I try to get in an associative array

  Hello
  
  I test to pass in an array associative odp.net
  
  So I created a simple testpackage:
  CREATE TABLE jwetesttab (CLIENTNR NUMBER (10) NOT NULL);
  
  CREATE OR REPLACE PACKAGE IN THE JWETEST_PK
  TYPE t_CLIENTNRS IS TABLE OF NUMBER INDEX OF PLS_INTEGER;
  PROCEDURE TestArrayIn (p_CLIENTNRS IN t_CLIENTNRS, p_NbOfRowsInserted OUT NUMBER);
  END JWETEST_PK;
  /
  
  CREATE OR REPLACE PACKAGE BODY JWETEST_PK AS
  PROCEDURE TestArrayIn (p_CLIENTNRS IN t_CLIENTNRS, p_NbOfRowsInserted ON the NUMBER)
  IS
  BEGIN
  FORALL i IN p_CLIENTNRS.first... p_CLIENTNRS. Last
  INSERT INTO jwetesttab (CLIENTNR) VALUES (p_CLIENTNRS (i));
  p_NbOfRowsInserted: = SQL % ROWCOUNT;
  COMMIT;
  END TestArrayIn;
  end JWETEST_PK;
  /
  
  Then I did as simple testapp as follows:
  Protected Int As Integer = 0
  Dim arrNums() As Integer = {1, 2, 3}
  Dim cmd As New OracleCommand
  Dim cnn as new OracleConnection (s_conn)
  Try
  With cmd
  . ArrayBindCount = 3
  . Connection = cnn
  . CommandText = "JWETEST_PK. TestArrayIn ".
  . CommandType = CommandType.StoredProcedure
  
  Var p_Clientnrs As OracleParameter = New OracleParameter
  With p_Clientnrs
  . ParameterName = "p_CLIENTNRS."
  . DbType = DbType.Int32
  . CollectionType = OracleCollectionType.PLSQLAssociativeArray
  . Value = arrNums
  . Size = 3
  Ends with
  . Parameters.Add (p_Clientnrs)
  . Parameters.Add (New OracleParameter ("p_NbOfRowsInserted", OracleDbType.Int32, ParameterDirection.Output))
  CNN. Open()
  cmd ExecuteNonQuery()).
  Int = CInt (.) Parameters ("p_NbOfRowsInserted"). Value)
  Ends with
  
  Catch ex As Exception
  MsgBox (ex.) Message)
  Finally
  If (cnn IsNot Nothing) = False Then
  CNN. Close()
  CNN. Dispose()
  End If
  End Try
  
  When I run my testapp, the lines are inseterd in the database, but it gives me an error: link table error: ORA-01485

  Liaison of the table and the associative arrays are two different functions and tend to confuse because they both have the word Array in them.

  The table binding is for "run this procedure and statement number X times, all the data here is at the front. ''
  Associative array is to "perform this procedure once, here is the table I want to that you pass in.

  Start by removing ArrayBindCount = 3and see if that helps

  If you still have problems, see the example of associative array on your hard disk to %OH%\ODP.NET\samples\2.x\AssocArray

  It will be useful,
  Greg