How to list a table that grows?

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• How to build a table that can be filled in by the user?

  I am building a form where the user can easily add a quantity to order a size. I was not able to do other than the addition of a text field for each option. You can create a table that would do the same thing (see my example below)? Better yet, is it possible to get it altogether? Any ideas appreciated!

  	Small	Med	Large	XL	Total
  A style

  Style B

  Hello

  You already have a good start to generate the table. All you need to do is change the cells of static text in a numeric field or text field. You can do so by dragging a numericField library of objects and place it inside the cell.

  Once you have the digital field in place, you can change the properties, police, alignment, currency, validation, etc. Then copy and paste the field in similar cells and change names, e.g. A_small, B_small etc.

  The field 'Total' digital could have a Formcalc in the calculate event:

  $ = A_small + A_med + A_large + A_xl

  It is based on a static table where design you all the lines that will be accessible to the user.

  You can also configure dynamic tables where the EBU can add extra lines. There are many good examples using the LC and the forums.

  Good luck

  Niall

• How to modify a table that is owned by sys?

  I connected as sysdba and created a table. So I decided to remove a column from the table and Oracle gave me the following error message:
  
  ORA-12988: cannot remove column of table belonged to SYS
  
  I have read about the error and learned that I better not create tables when you are logged in as sys. So I can drop all the table, but not a column of the table.
  
  Why is that I can modify the table, but can't remove her columns when I am logged in as sys?
  Is it possible to remove columns from the table, that I created?
  What should I do with this table, I created under sys? Do I have to delete the entire table, because it is immutable?
  
  Published by: artanis April 12, 2010 03:47

  Hi Artanis,

  See for this just to ensure that everyone connected as user SYS should not intentionally or by mistake be no matter which column of a table that is owned by SYS because the sys user owns all the data dictionary tables and Oracle is not one of these tables in no case be changed or you can say that they do not want anything in the SYS schema should be modified by manual action as any structure of the object changes. This is the reason why it is advisable to do not create user objects in the sys schema.

• How to find the tables that are used in a procedure

  Hello
  I need to write a SQL to find (user_source) procedures or triggers (from user_triggers), whose code contains the registerd tables in a table X.
  In other words, I have a table X with files having a column containing tables. I want to write a SQL to obtain these (proc, package and triggers) container objects or use the tables inside
  Can you help me?
  Thank you!

  Mark1970 wrote:
  Hello
  I need to write a SQL to find (user_source) procedures or triggers (from user_triggers), whose code contains the registerd tables in a table X.
  In other words, I have a table X with files having a column containing tables. I want to write a SQL to obtain these (proc, package and triggers) container objects or use the tables inside
  Can you help me?
  Thank you!

  I don't know if I understand your problem, but have you had a glance at the data dictionary views USER_DEPENDENCIES or ALL_DEPENDENCIES?

  It has classified hard dependencies of objects.
  If a table is used directly (not in dynamic SQL code in a string) in an object PL/SQL, the dependency is available in the stated points of view.

• How to create a table in if/else or structure without 0-case?

  Hello

  I tried to do for a while now.

  I only managed to think about this in three ways:

  1. (what I'm doing right now create the table through a loop for, fills the table in automatic indexing.) Filled it with many of if true and with a '0' if the value false. The idea was to remove the 0 later in the code. However, this seems very inefficient.

  2 make use of a registry change, which automatically adds the correct number of a table. The problem is that the table will keep growing and growing and at the very least would enormously slow down my program. At worst, it would break.

  So my question is: how to create a table that if a comparison is true, it puts the item in and if not, it does nothing?

  I have attached a PNG of my code snippet.

  Kind regards

  David.

  If you want to only affect exactly as much memory as you need for the table, you can count the number of true elements in the table of Boolean everything first and then assign one of exactly this size. In this way, you are more memory and time-efficient whether overuse (such as allocation of an array of I32 as big as the whole table boolean) or underallocating (from zero element and let it grow automatically whenever you add on).

  Count the true values, allocate an array only the great and then replace each value in this new table with indexes / "I ' value where the real exists." An excerpt from VI:

  

• tables that the decision-making process

  Hello

  I have a list of tables that must be used as input for decision making. attached are the VI and the input file. What is the high_data > 10, it must perform the square root which is under the real condition. When the high_data is less than 10, it should return zero which is false conditional. I tried to use the Chooser of the case, but it seems table cannot be used for the selection of cases. Can someone help me with this. Thank you

  First of all, you have the race condition because of the flagrant overuse of a local variable. Most likely, the local variable is read before the terminal of the table gets valid data. Remove the local variable, and use a wire directly. Do not forget, LabVIEW not Executive up and down or left to right. The order of execution is entirely determined by single dataflow. If you have multiple processor cores (and you probably have), things can even Executive in parallel.

  Second, have you tried simply to encapsulate an autoindexing FOR lop around the structure of matter? Then clean the proof of the scythe, which needs a scalar instead of an array, etc... There are also solutions without loop, but let us in to the essential.

• Table of DB tools list: how to access tables that are in the different SQL database?

  Hi all

  I work on an implementation of database (SQL server) and evaluates the Toolkit OR DB for this project.

  One of the requirements is that I need access to the tables that are in two different database

  (say Table to 1 DB and Table B to 2 DB).

  Our IT guy linked table in DB1 to DB 2 and I verfied this when I use the SQL server management studio.

  When DB 2 tables is filled, table from DB1 is also there. I can also do the same thing using MS Access.

  Table A of the DB1 is available for me enven if I only connect to 2 DB.

  Here comes the problem.

  When I use DB tool list Table.vi to access DB2, it does NOT list A table in DB1. It list only the tables in

  the database (DB2) which I am connection (using DB tool opened Connection.vi with a file DSN)

  So my work around right now is to open a separate connection both DB1 and DB2. However, this approach

  obviously creates a problem when I have to access a separate database constantly in my application.

  What would be a solution to this? I have search the Forum but only to see a post that is somewhat related to

  My question. (And it was published the 2004) Maybe I need to change the code in the orignial VI (DB tool list Table.vi)?

  My computer guy told me that he has not met this scenario since he wrote code in another environment such as

  VB and others and it has always been successful in linking the different database tables.

  I hope my question is clear and healthy because I don't really know much about database terminology.

  Any comment or suggestion is appreciated!

  Thank you

  Chad

  Ok.  Here is some information that I can work with.  Good.

  Your COMPUTER staff created a view called "VISUAL_WORK_ORDER".

  A view isn't a table.  It is a "virtual" table  Views are used to collect data (usually) in several different tables.

  But I guess that the code inside the DB tool list Table.vi returns a list of tables.  Views are not the tables.  Then "VISUAL_WORK_ORDER" does not appear in the list.

  HOWEVER, this should not really matter.  The view is here!  And it can be queried like any table.  So, you can use DB tools Select Data.VI... and wire in "VISUAL_WORK_ORDER" as the name of the table.  This will return the contents of the view.  Alto!

• How to list all the tables that have no data

  Hi all
  
  
  I want to list all the tables that have no data. (registration number is 0)
  
  Someone help me.
  
  Thank you
  Thiensu2810

  Select owner, table_name from dba_tables where num_rows = 0;

  This assumes that the table statistics are COMMON.

• How can I get a list of jobs that are planned for the days of the future

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  In a previous article, I found a query that lists the scheduled tasks that are already running. Can I get a similar request for the future days which is compiled?

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• How interrogate the EM repository for a list of targets that have no targets defined properties and therefore will not be members of groups identified by the hierarchy of administration.

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  Asked me to do in control cloud 12 c,

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  Management Group page, go to the Associations tab and click the target report unassigned

• How to recover the table list all empty in a schema

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• How can I change the list of actions that appear when you right-click on a file?

  When you place your cursor over a file, then right click, you get a pop-up window with a list of actions that you can do in the file. Depending on the type of file, you get a different list of actions. How can I change this list. Or add or subtract from the it. Where Windows keeps related lists?

  In Windows Explorer, remove it all also missing button?
  Try to restore the files ZIP file association.

  For Windows Vista file association problems
  http://www.Winhelponline.com/articles/105/1/file-association-fixes-for-Windows-Vista.html

  Make a right click on the zip link, save target under... Right click on the REG file and choose merge. Note that you must be an administrator to apply these fixes.

• How do access you the list of programs that start when you start your computer?

  How do access you the list of programs that start when you start your computer?

  Saturday, January 19, 2013 19:48:16 + 0000, Psylly wrote:

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  Open Windows Firewall and select 'allow a program or feature through Windows Firewall. You can then view or modify programs all allowed.

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