Tables with space from sizing columns

Similar Questions

• How to create the table with the rows and columns using the layout?

  One of my friends advised me to put my site on the mode of provision as it is better than the standard as he said
  but I couldnot make an ordinary table with the rows and columns in mode available th
  y at - there someone who can tell me how to?
  Thank you very much

  Wednesday, April 18, 2007 21:01:38 + 0000 (UTC), "Mr.Ghost".
  wrote:

  > A friend of mine advised me to put my whole site on the mode of disposal as its
  > better than standard, as he says

  Your friend won't. Don't listen to him any more. Mode of disposal creates
  very fragile and rigid code pauses at the first opportunity.

  Gary

• CRUD for tables with large number of columns

  Hello

  I work for a government agency in Colombia, and we do a poll with about 1200 variables. Our database model has few paintings, but they have a large number of columns. Our Oracle 11 g database is, and we do not use Oracle APEX. I've read about APEX and it seems to be useful to generate quick forms and reports. However, I would like to know if it is possible to generate CRUD for tables with many columns, and that would be the best way to do it.

  Thanks in advance.

  Carlos.

  With the help of 250 point on a single page is actually really bad for the user experience. I would probably be it cut into pieces and using several pages to guide the customer through it as a workflow.

  You could also add some pop-up windows which includes some elements of your table, just saved on other pages. But I probably don't like that.

  Tobias

• The script generation is not supported for Table with XML or UDT column Types

  I get this message trying to generate a script to create a table with an XMLTYPE column.  We use the Oracle Developer Tools for Visual Studio to generate scripts as SQLDeveloper does still not support TFS integration.  He was always pretty easy to generate scripts and maintain control of source code in this way (with the exception of materialized views).  It was great, just right click and generate a script for the project and check it in.  Unfortunately as the adoption of XML grows, we find passage to the SQL Developer more often to perform tasks not supported and then return to the VS IDE to manage source code control.  Free of any chance that it will be supported in the future?

  Yes, our plan is to support several types as time goes by.

  You possibly can speed things along by voting or by filing a request for new feature here:

  http://Apex.Oracle.com/pls/Apex/f?p=18357:46

• Create table with data in the column

  Create a new table, just want to know if there is a way to add a new column to the table with a value in all areas of this column when new rows are added to that this column will always be the same value
  
  As...
  
  name | address | zip | assets
  
  
  
  Active will always be Yes.
  I do a trigger?

  Use the default...

  create table (test)
  name varchar2 (20).
  address varchar2 (40),
  zip number (7).
  Active VARCHAR2 (3) DEFAULT NULL NOT 'yes');

• How to show the value of string with spaces in separate columns

  Hi all, I am using Oracle 10 g.
  
  create table
  

  create table sample_test (
    Name    VARCHAR2(20 BYTE))

  Insert a table
  

  insert into sample_test values ('JOAN   SCT')
       insert into sample_test values ('MELIA FILCK')
        insert into sample_test values ('SSAN LIER-LILEY')
         insert into sample_test values ('C.M. DANY WES')
             insert into sample_test values ('A L SCOTT')

  Select * from sample_test;
  

  Name
  JOAN   SCT
  MELIA FILCK
  SSAN LIER-LILEY
  C.M. DANY WES
  A L SCOTT

  I would like the following output
  

  NAME1        NAME2      NAME3
  JOAN          SCT               
  MELIA        FILCK               
  SSAN       LIER-LILEY
  C.M.          DANY       WES
  A             L          SCOTT

  whenever there is a space in the name of the value next to who should be included in another column. Please note the name joan has TBS of two spaces. but it must be treated as a single space.
  
  also is it possible to get something like that
  

  NAME1        NAME2     
  JOAN          SCT               
  MELIA        FILCK               
  SSAN       LIER-LILEY
  C.M.DANY       WES
  A L          SCOTT

  the value before the first space on the right must be everything in domain Name1 Name2.
  
  Thanks in advance.

  Hello

  Since you have Oracle 10, you can use regular expressions:

  For the release of 3 columns:

  SELECT        REGEXP_SUBSTR (name, '[^ ]+', 1, 1)     AS name1
  ,        REGEXP_SUBSTR (name, '[^ ]+', 1, 2)     AS name2
  ,        REGEXP_SUBSTR (name, '[^ ]+', 1, 3)     AS name3
  FROM        sample_test;     
  

  [^ xyz] means "any character except x, y or z."
  + means "1 or more of the previous ones.
  The 4th argument to REGEXP_SUBSTR indicates where we want the appearance of the model.

  For the release of 2 columns:

  SELECT        REGEXP_REPLACE (name, ' *[^ ]+$')     AS before_last_space
  ,        REGEXP_SUBSTR  (name,   '[^ ]+$')     AS after_last_space
  FROM        sample_test;
  

  $ here means "the end of the string.

  In Oracle 10, you will often use REGEXP_REPLACE to get substrings.

  Thanks for posting the CREATE TABLE and INSERT statements; It's very useful!

  Published by: Frank Kulash, 7 Sep 2011 15:21

• Several flat_files through the external table with only the common columns of loading

  Hi, I have 50 flat files and each of them have some columns (fields) common and I need to load only the fields that are common to an external Table. Is any chance to do it with education unique external table. Or I need to load all flat_files at separate tables and then with the ETG and UNION load them only one table.

  If the page size for all the files are different, I think that your only option would be to define different external tables and create a view that joins all the.

  HTH
  Srini

• Create a table with auto increase of columns

  I remember there is a single line of SQL to create a column that can auto increase. -Does anyone know it? something like below:
  
  CREATE TABLE HAS
  (
  ID INTEGER AUTOINCREMENT
  )
  
  Thanks a lot for your help!

  Not in Oracle, no.

  You can simulate the SQL Server AUTOINCREMENT feature by

  -Creating a table
  -Creating a sequence
  -Creating a level trigger line BEFORE INSERT on the table that populates the column, i.e.

  CREATE TABLE a (
    a_id integer primary key
  );
  
  CREATE SEQUENCE a_id_seq;
  
  CREATE TRIGGER trg_a
    BEFORE INSERT ON a
    FOR EACH ROW
  BEGIN
    SELECT a_id_seq.nextval
      INTO :new.a_id
      FROM dual;
  END;
  

  Justin

• How can I update this table with values from another table?

  Hello
  
  I have a table 'governed '. I want to replace the values in the column "regies.agent" by the value of the column "regies_personnes.id."
  As you can see the tables have a column of common values. IE regies.agent = regies_personnes.nom
  
  Table 'governed ':
  Insert into 'authorities' (AGENT) values ('Humberdot Alain");
  Insert into 'authorities' (AGENT) values ("Danard Patrick");
  
  Table 'regies_personnes ':
  Insert into REGIES_PERSONNES (NAME, ID) values ("Humberdot Alain", 1);
  Insert into REGIES_PERSONNES (NAME, ID) values ("Danard Patrick", 2);
  
  Before having it
  SQL > select agent of authorities;
  Humberdot Alain
  Patrick Danard
  
  After the update, the result should be
  SQL > select agent of authorities;
  1
  2
  
  Thank you for your kind reply.

  You can

  update regies r set agent = (select id from regies_persones p where r.agent = p.nom)
    where exists (select id from regies_persones p where r.agent = p.nom)
  

• How to create a table with spaces between the lines...

  Hello
  
  I use jdev 11.1.1.6 and I need to insert spaces between the lines. How this can be done?
  
  Thank you and best regards,
  Tarun Agrawal

  Hello

  I'm sorry to forget on the spacer. You must use css like mentioned AP.

  Arun-

• split the table 1 d of string with spaces in solitary segments

  Hello ppl,

  I wanted to post it because it took me a while to do this thing. I have table with spaces and I do the 2D array. For example:

  ? NM 100.0 ok->

  ? NM

  100.0

  Ok

  Take a peek inside. Maybe someone will find it useful.

  
  

• Table - sepatare elements with spaces

  Hello

  Is it possible to replace commas output table with spaces?

  Instead of array.toString (), use array.join(""):

  Peter

• a table with 1200 coulumns or 30 tables with fewer columns

  Is there any show shot in a table with columns of 1200 by report to separate columns in the 30 tables by certain categories of business?
  Queries will always require a subset of the columns of 1200 across all categories of 30 companies.

  a. you may not have a table with more then 1000 columns:
  http://download.Oracle.com/docs/CD/E11882_01/server.112/e10820/limits003.htm#i288032

  b. After 255 columns, the line will be chained between two (or more) data blocks,

  So yes, this will impact your performance:
  http://download.Oracle.com/docs/CD/E11882_01/server.112/e10713/logical.htm#CNCPT1055

  c. you might want to consider grouping table 30:
  http://download.Oracle.com/docs/CD/E11882_01/server.112/e10713/tablecls.htm#i25478

  Amiel Davis

• Update of table with 14 million records

  good day, I'm updating a table with 14 million documents column. using the data from another table.
  This takes terrible time just updated to 500,000 over the weekend, which is unacceptable.
  ideas to improve my code and get the fastest update is much appreciated.
  
  DECLARE
  TYPE vc_type is table of index varchar2 (20) by pls_integer;
  type tabtype_rowid is table of pls_integer rowid indexes;
  my_cur sys_refcursor;
  cur_limit integer: = 10000;
  
  tab_rowid tabtype_rowid;
  
  Start
  OPEN FOR My_cur
  SELECT value, rowid
  TABLE 1A
  
  where the value IS NOT NULL
  and id is null;
  
  
  loop
  collect the fetch my_cur in bulk in tab_value, cur_limit limit tab_rowid;
  
  FORALL k IN 1.tab_npi.count
  
  UPDATE table 1A
  A.ID = (select id SET
  in Table 2b
  where value = tab_value (k)
  and rownum = 1
  )
  WHERE a.rowid = tab_rowid (k);
  
  COMMIT;
  
  When the output tab_value.count < cur_limit;.
  end loop;
  
  END;
  
  
  Thank you

  903537 wrote:
  I tried to update basic training, as a first step and it crashed...

  He didn't fail, it failed.

• REORG several tables with DEC

  Oracle 11.1.0.6 database
  RHEL 5.3
  
  Hi all
  
  1.)
  
  I want reorg several tables with the ETG. But because there are several tables with different indexes and column names I can not use the order by clause.
  
  create the table reorg_HR_STAGE_EDW. SFHR_ORG_MAPPING_FILE
  tablespace REORG
  PCTFREE 10 pctused, initrans, maxtrans 1 255
  storage)
  initials pctincrease of 1 M following 0M 0
  MINEXTENTS 1 maxextents unlimited
  in select * from HR_STAGE_EDW. SFHR_ORG_MAPPING_FILE;
  
  The table is going to get reorganized even without the orderby clause?
  
  2.)
  The steps I should follow are (please, correct me if I'm wrong):
  
  -Create table with the new name in the new tablespace
  -Remove the old tables
  -Move converted tables to the original tablespace
  
  Is it OK, what happens to the index?
  
  Help, please

  You can also copy dependent table with dbms_redfinition. The procedure is called COPY_TABLE_DEPENDENTS. See http://download.oracle.com/docs/cd/B19306_01/appdev.102/b14258/d_redefi.htm

  ALTER table move would also be possible, but doen't it locks the table all the time?

  Kind regards

  -wiZ