Need to truncate the table before loading new data

Similar Questions

• Index rebuild required after truncate the table and load data

  Hello
  
  
  I have a situation that we truncate tables bit and then we loaded data [only content] on these tables. What you need to rebuild the index online is necessary or not?
  
  
  And another question is if we drop a few clues is the total amount of space is released or not. And re-create indexes will use the same amount of space. As I don't have disk space more? In this situation, rebuild the index online will be a better idea...
  
  Can you please on this...
  
  
  truncate the table some the few loading tables + reconstruction markings online is the best (or) droping little tables, a few tables loading + re-create the index is better
  
  Can you suggest the best way... We have a time that it currently we don't have enough space on the disk... [Option should not effect the space]

  user13095767 wrote:
  Ok. I have it...

  u want to say if we disbale the index while loading... Next, we need to spend the time to build.

  If the indexes are enabled, then rebuild again is not necessary after loading tables...

  Please answer if my understanding is correct...

  above is correct

  >

  If so, how abt the differences in the space occupied by the spaces of storage during the index rebuild and re-create... T he acquires more space if recreate us [deletion and creation] or rebuild online is preferable to an index...?

  space used is the same for all options.

• Data export of the Disqualification to the table in step should not truncate the table.

  Hello friends,

  Please find blow my requirement and do the necessary.

  We export data cleaned to staging tables, whenever we export data, Disqualification truncates the table and inserts the new data sets into this table.

  My requirement is instead of truncating the table before inserting the data in it, Disqualification must add these records, should not truncate the table.

  Please let me know how to configure this in OEDQ, your help is appreciated.

  Thank you, Prasad

  Could not be easier. Double-click the task to export in your work and change the mode append.

• How imp one table, delete the old data? or the deletion of the table (before)

  Suppose that: in my tcomven of the actual table, I have 15 records, guess also, I have the file: h12292008.dmp there are 27 records
  
  If I type:
  
  IMP TABLES = (tcomven) UFIERROS/linuxx fromuser = UFIERROS touser = UFIERROS file = h12292008.dmp ignore = Y
  
  show imported 27 files, I checked the table and I have 15 + 27 files = 42 Records
  
  My question:
  
  before you import the table is possible delte all the contents of the Tcomven table (note I do first with sqlpleu and or sqldeveloper) my question is exista flag custom imp?
  
  
  or:
  
  If I type (same command ignore without flag):
  
  IMP TABLES = (tcomven) UFIERROS/linuxx fromuser = UFIERROS touser = UFIERROS file = h12292008.dmp
  
  tells me an error: the object exists, same question: the imp command flag for gout have first of all the tcomven of the table (or in any case, at the head of exp e)?
  
  
  Thank you

  Your needs:

  When you use imp (old style) of command line... you must delete/truncate the table before

  If you are using expdp/impdp, there option TABLE_EXISTS_ACTION help 'TRUNCATE' table before.

  TABLE_EXISTS_ACTION Action to perform if any object already exists.

  Valid keywords: (SKIP), APPEND, REPLACE and TRUNCATE.

• Filtering of the VO of the Table before starting the display Page

  Hello

  Similar question was asked here: https://forums.oracle.com/message/10650574 but has no solution for it.

  I created a Bean managed for the Page that also contains the method to filter the VO. I had a taskflow with MethodCall component that calls the component view, where I display the region to the user.

  Using the method call I call the method to filter the VO of the bean managed, but I returned with the Exception that it can not find the VO. It seems that the managed Bean instance is again created between the method call activity and the activity of the view. Of course now I can access VO without exception. So, I certainly can filter the table in the constructor of Bean managed (under certain conditions).

  Is there another way to filter the table before loading the page or access the VO?

  Thank you

  The user, which jdev Version you're using?

  You must use a call to method activity in a stubborn workflow marked as default activity. You can map your bean method and create a Def page for the method to give access to the link layer. Don't try to run something in the constructor of your bean. You can't access the link layer here as the context of the adf is not initialized.

  Timo

• How to truncate the table using SQLJ

  Here is a snippet of code SQLJ trying to truncate a table before filling with new records.
  
  However, while the class compiles fine, I get an error PLS-00103 on execution.
  
  Your expertise is very welcome and necessary for what seems like a simple problem, for which I can't find an answer.
  
  import java. IO;
  import java.sql. *;
  
  public class FadsDirListing
  {
  public static getContentsList (String directory) Sub throws SQLException
  {
  *#sql {FADS_DIR_CONTENTS TRUNCATE TABLE}; * - WHY NOT THIS STATEMENT?
  File [] files = new File (directory) .listFiles ();
  for (int i = 0; (file! = null) & & (I < files.length); (++ I)
  {
  File f = files;
  String filName = f.getName ();
  long filSize = f.length ();
  ModDate timestamp = new Timestamp (f.lastModified ());
  String filType = f.isDirectory ()? "D" : "F";
  
  {INSERT #sql
  IN FADS_DIR_CONTENTS (FILE_SIZE, TYPE_DE_FICHIER, FILE_NAME, LAST_MODIFIED)
  VALUES (: filName,: filSize,: filType,: ModDate)
  };
  #sql {COMMIT
  };
  }
  }
  }
  
  Thank you for your help - I appreciate it very much.
  
  Dave

  You must run a command DDL by NDS. If you wrap it in a PL/SQL block and use NDS to run it, it should work.

  
  
  BEGIN
  
  EXECUTE IMMEDIATE "DDL STATEMENT";
  
  END;
  
  

• How to send the page before loading the page header?

  Hello
  
  Is it possible to send the page before loading the page header. Because I have a sql report in the homepage itself that needs to be exported to excel.when, loading the page, the page elements will be set to NULL in the session that causes the output export empty.
  
  Appreciate the help,
  IDEOGRAM

  Hello

  Use according to the calculations of the header for these items.
  It should work

  BR, Jari

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  The question for a long time: I've updated two disks in my computer from 1 TB to 2 TB. They were e and K:. The KC: drive is used as a backup of data on E: drive.

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  Anyway, after some research, I discovered that if I put the drive E: OLD and "remove" the drive of her letter, then the letter E: becomes available again. It did not work, and my computer is now partially satisfied with his new E: drive. However, the same trick with the new drive K: does NOT work.

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  There is that no "K:" drive in my computer and I deleted the letter k: the old disk. How do I FORCE XP to designate the new drive K: so that my backup program can work again?

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  Did you try to start your computer in Mode without fail (repeatedly, key to tap the F8 as your computer starts) and then try to re-assignment of drive letters?
  I think that some programs on your machine may be playing with your drive letters.  Boot safe mode will allow Windows to operate with a minimum of processes that are running and you should be able to change drive letters in these conditions.

  HTH,
  JW

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  in case any continuous table is there, sample suite table page 2. I need the same page by page (2 images) required.

  Please suggest how to handle these cases in javascript.

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  Thanks Laubender and uwe!

• Hi my old Paolo broke and I need to install the program on my new computer how can I do this?

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  Download & install instructions https://forums.adobe.com/thread/2003339 can help

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• raise errors ora-01426 truncating the table

  Hello
  
  We have a process that runs in the following process for some tabls game
  1 disable constraints
  2. the truncating tables
  3. activation of the constraints
  
  but after treatment for 5 tables, truncating up error
  
  BEGIN < process name >; END;
  
  
  
  *
  
  ERROR on line 1:
  
  ORA-01426: digital overflow
  
  ORA-06512: at the "< procedurename >", line 33
  
  ORA-06512: at line 1
  
  
  This line 33 point to run immeidate ' truncate table < table name >
  
  Can I know what is the reason for throwing "digital overflow" error truncating the table...
  
  Thanks in advance

  user9080289 wrote:
  Thank you.

  Is my verision of oracle 11g

  Then, you could have the described bug. Follow the instructions how to bypass (flush with low-value stats monitoring) or apply the #8226471 patch.

  Nicolas.

• 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;

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• I need to enter the password to load the new software, but I don't remember ever having a password how can I solve this problem?

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  https://support.Mozilla.org/en-us/KB/export-Firefox-bookmarks-to-backup-or-transfer