Number of records per column in each table

Similar Questions

• number of records per page total records compared to the BI Publisher

  Hello
  
  In the tool Oracle BI Publisher, please can you me how to display the total number of records in a report? as well as how to display the number of records per page?
  
  Thanks for your help
  
  Concerning
  Garza

  check the Inbox. passed the updated model

• DDL generation gets the CHECK constraint on each column in each table

  I'm exporting to the DDL and get:
  CHECK (phone_type ('FAX', 'HOTLINE', 'CONSUMPTION', 'PRIMARY', 'TTY_TDD')
  On EACH column of EACH table.
  Even in PHONE_TYPE column in the FACILITY_TELEPHONE_NUMBERS table, I deleted the list of values - I think I'll create a lookup table instead.
  
  Anyone have this happen to them? What do you have on this?

  You must edit the defaultdomains.xml file in the datamodeler\datamodeler\types directory.

  You should look for something similar in the definition of 'unknown ': domain

  remove it.

  Philippe

• Best way to generate a record per day from a table with the dates of the FEP/exp

  Hello
  
  A table equipped with various attributes and a date of eff and exp. for example Attributeto, 05/01/2012, 16/05/2012
  
  We want to create another table in this table for a record per day. for example 16 documents.
  
  What is the best way to achieve this in OWB?
  
  Thank you

  Assuming that you have a calendar table, then you can reach your rate table corresponding to the date table schedule between the table rates start date and end date.

  Something like:

  Select a.rate, rate_table b., calendar_table b.
  where b. between a.start_date and a.end_date

  should translate easily into a join of two tables in OWB?

  Concerning
  User909022

• Increase the number of records per page in obiee 10g

  Hello
  
  can someone tell me how to display multiple records per page in composed fashion, the default value is display as 25 records per page.
  
  Thanks in advance.
  
  Chak.

  Hello
  You can reach answres report itself increase line display more thn 25 records per page (it has custom one you can set special report)
  steps: edit answres report you go to your table table properties / pivot--> there is an option called display line by the option of the page here, you can define it.

  medium default setting: this will affect any obiee report.

  If you want more as update the code below into you instantiate config.xml file, after that restart all services of bi.

  
  1920000
  30
  1000
  64000*.
  25
  64000*.
  75
  64000
  fake
  
  

  
  1920000
  1000
  64000*.
  25
  64000*.
  75
  64000
  

  http://obieeelegant.blogspot.com/2011/06/exporting-in-Excel-to-download-more.html

  Thank you

  Deva

• Get the number of lines per column State, dependant on the choice, even if 0 table?

  Hi guys, am hoping someone can help with this query.
  
  I have 2 tables
  
  Search
  ----------
  code VC2 (10)
  Description VC2 (50)
  domain VC2 (50)
  
  MyTab
  ----------
  hour date
  VC2 status (10)
  
  The data should be like this:
  
  Search
  ----------
  B, buy, Transaction
  S, sale, Transaction
  R, back, Transaction
  O, old, to Condition
  N, new, Condition
  
  MyTab
  ---------
  JANUARY 1, 2008, B
  JANUARY 1, 2008, B
  JANUARY 1, 2008, B
  JANUARY 1, 2008, S
  JANUARY 1, 2008, S
  JANUARY 1, 2008, R
  JANUARY 2, 2008, B
  JANUARY 2, 2008, B
  JANUARY 2, 2008, R
  JANUARY 3, 2008, B
  JANUARY 3, 2008, S
  
  What I want to do, is go back a number of lines for each date in mytab, for each possible transaction situation, even if it's 0.
  
  If the query returns
  
  hour, status, County
  ----------------------------------
  JANUARY 1, 2008, B, 3
  JANUARY 1, 2008, S, 2
  JANUARY 1, 2008, R, 1
  
  JANUARY 2, 2008, B, 2
  JANUARY 2, 2008, S, 0
  JANUARY 2, 2008, R, 1
  
  JANUARY 3, 2008, B, 1
  JANUARY 3, 2008, S, 1
  JANUARY 3, 2008, R, 0
  
  So because there are 3 rows of transaction status in the lookup table, you always get 3 rows returned BY DATE in the table mytab.
  
  Is it possible without using loads of trade unions?
  
  Thank you!
  
  Scott
  
  Published by: Scott Hillier on November 5, 2008 15:24

  Nicolas-

  I don't think that you need a self-join.

  (my apologies for the bad formatting, cannot understand the syntax of the citation!)

  with
  list of choices like
  (select code 'B', 'Buy' descr, area of "Transaction" of union double all the)
  Select' code, descr 'Sell', 'Transaction' of all field double union
  Select code 'R', 'Return' descr, area of 'Deal' of all the double union
  Select ' o ' code, descr 'Old', 'Condition' field of dual union all
  Select "n" code, descr 'New', 'Condition' field of the double),
  MyTab as
  (select to_date (January 1, 2008 "," MON-DD-YYYY "") transdate, status 'B' of all the double union)
  Select to_date (January 1, 2008 "," MON-DD-YYYY "") transdate, status 'B' of all the double union
  Select to_date (January 1, 2008 "," MON-DD-YYYY "") transdate, status 'B' of all the double union
  Select to_date (January 1, 2008 "," MON-DD-YYYY "") transdate, the from ' Union status double all the
  Select to_date (January 1, 2008 "," MON-DD-YYYY "") transdate, the from ' Union status double all the
  Select to_date (January 1, 2008 "," MON-DD-YYYY "") hour, status of 'R' of all the double union
  Select to_date (January 2, 2008 "," MON-DD-YYYY "") transdate, status 'B' of all the double union
  Select to_date (January 2, 2008 "," MON-DD-YYYY "") transdate, status 'B' of all the double union
  Select to_date (January 2, 2008 "," MON-DD-YYYY "") hour, status of 'R' of all the double union
  Select to_date (January 3, 2008 "," MON-DD-YYYY "") transdate, status 'B' of all the double union
  Select to_date (January 3, 2008 "," MON-DD-YYYY "") transdate, the from ' double status)
  Select trunc (a.transdate), c.code, count (decode(a.status,c.code,1))
  mytab a.,
  Search c
  where c.domain (+) = "Transaction".
  Trunc Group (a.transdate), c.code
  order of trunc (a.transdate);

  TRUNC (A.TRANSDATE) CODE COUNT (DECODE(A.STATUS,C.CODE,1))
  ------------------------- ---- --------------------------------
  1 JANUARY 08 B 3
  1 JANUARY 08 R 1
  1 JANUARY 08 S 2
  JANUARY 2 08 B 2
  JANUARY 2 08 S 0
  JANUARY 2 08 R 1
  JANUARY 3 08 B 1
  JANUARY 3 08 R 0
  JANUARY 3 08 S 1

  9 selected lines

• How can I get number of columns for all tables in a schema?

  
  Hello

  Can someone help me with the code to retrieve any of the columns in each table of a master plan? I'm sorry if it sounds simple. I'm a newbie...

  Thank you

  Maybe:

  Select table_name

  count (*) col_count

  of user_tab_cols

  Table_name group

  order of table_name;

• collection of panels reorder and hide the columns of af: table

  Dear Experts,

  I use JDev 11.1.1.7.0.

  I would like to customize the model from the collection of a table so that I can set the Visible property of each column and displayIndex.

  How can I replace the model of collection related to the af data: table in order to browse the columns and set these properties?

  Best regards, Atanas.

  Hello

  On the bean of the jsf/jspx page of your table, where you set your table method, you must code as follows:

  public void setYourTable(RichTable t1) {
      this.YourTable = t1;
  
      List list = t1.getChildren();
          for (UIComponent component : list ){
              if (componente instanceof RichColumn){
  
          ((RichColumn)componente).setDisplayIndex(theOrderNumberYouWantoToSetToTheColumn);    //set a number order to the column of the table
          ((RichColumn)componente).setVisible(true/false);                    //true or false to show or not
  
          }
      }
  
  }
  

  For each column, you must set the number columns are ordered by, and whether they are visible or not.

  Kind regards

  Carlos

• RTF: limit the number of records get printed in a page...

  Hello
  
  You can me please how to limit the number of records get printed in a PDF (model XML) page.
  
  I have model with a table in it and want to restrict to print only 5 records per page in the table.
  
  Pointers? Help, please!
  
  Kind regards
  Sandeep

  http://winrichman.blogspot.com/2008/09/limit-row-per-page.html

• count all the columns in the tables belonged to the user

  I want to get a handle on the width of the collar of ALL tables owned by a user.
  I have this syntax to check individual tables:
  SELECT COUNT (*)
  Of user_tab_columns
  WHERE table_name = < tbl_name >;
  
  But, I did a DESC on the USER_TAB_COLUMNS and it is not an owner\user that I can use to get all the tbls.
  
  Any suggestions how I can get it to go through all the tables (I will be rolled up the output to a file)

  Hello

  USER_TAB_COLUMNS view is not the owner because all available information is on your own schema.

  The DBA_TAB_COLUMNS view has the same information more OWNER. Then, you can query the number of columns for each table of any user. For example:

  SELECT TABLE_NAME, COUNT(*)
  FROM DBA_TAB_COLUMNS
  WHERE OWNER = 'SCOTT'
  GROUP BY TABLE_NAME
  

  Or, for all schemas

  SELECT OWNER, TABLE_NAME, COUNT(*)
  FROM DBA_TAB_COLUMNS
  GROUP BY OWNER, TABLE_NAME
  ORDER BY OWNER, TABLE_NAME
  

  Kind regards
  Miguel

• Query does not return number of records

  Hi guys,.
  
  Is someone can you please tell me why this query will not retrieve the correct number of records.
  I have a table with six users
  
  FIRST NAME LAST NAME
  David Robert
  Martin sinner
  Henry Robert King
  Edmund Tomkinson
  Robert Hayes Williams
  Tina Belkins
  
  When I run a query, SELECT * of USERS WHERE LAST_NAME LIKE "Robert."
  I get only 1 card back (David Robert). Is the space between the family name
  the cause? If so, how can I rewite the query?

  '%', Missing perhaps before and after the search string depending on what you want to find.

  SELECT * FROM USERS WHERE LAST_NAME LIKE '%Robert%';
  

• difference in number of records in the table of audit

  Hi all

  We strive to remove lines of verification based on timestamp(sysdate-30) table(sys.aud$). The command I used below.

  SQL > set lines 200

  COL OWNER FORMAT A15

  Select TABLE_NAME, nom_tablespace, OWNER, num_rows, STATUS, DEGREE, TABLE_LOCK, LAST_ANALYZED, PARTITIONED, USER_STATS from dba_tables where TABLE_NAME = '& TABLE_NAME';

  SQL > SQL > type table_name value: AUD$

  OWNER, TABLE_NAME, NUM_ROWS STATUS DEGREE TABLE_LO LAST_ANALY BY USING NOM_TABLESPACE

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

  SYS AUD$ 934991 SYSTEM VALID ACTIVE 1 08/07/2012 No. No.

  SQL > delete / * + parallel (aud$ 8) * / of sys.aud$ where NTIMESTAMP # < sysdate-30; (I don't know why I put NTIMESTAMP #, although I see # aud TIMESTAMP column $ table, the above query, I got from sr dba)

  3140994 deleted rows. (reason why so many records have been deleted I see 934991 lines from dba_tables view)

  
  

  After that I saw the difference in number of records.

  
  

  SQL > select / * + parallel (aud$ 8) * / count (*) from sys.aud$ where TIMESTAMP # < sysdate-30;

  COUNT (*)

  ----------

  0

  SQL > select / * + parallel (aud$ 8) * / count (*) from sys.aud$ where NTIMESTAMP # < sysdate-30; -> Why there are differences in the number of records if I put NTIMESTAMP #in query)

  
  

  COUNT (*)

  ----------

  50

  Thank you

  Bhavani.

  SQL > SELECT count (*) from sys.aud$ where ntimestamp #.<>

  COUNT (*)
  ----------
  0

  Try this one.  Good luck.

• ADF table large number of records

  JDeveloper 12.1.2

  I have an engine of research as well as an array of result. In some research, it is possible that the result set is more than a million records. The problem is when the user uses the table scroll bar and quickly tries to go at the end of the result set, weblogic with error, memory, it blocks. What is the best practice to handle this in the user interface?

  I think of several ways to resolve and would like if anyone has experience with one of the following:

  1. when the user performs the search, run select count (*), and determine the number of records search will return. If say greater then 1000, warn the user to refine the search criteria. This seems to have made an extra trip to DB

  2. implementation of the pagination of the table instead of the scroll bar. Is this possible in the last ADF table?

  3. go to the front and back only to say 1,000 records and warn the user that not all records are returned, and that it would be best to refine the criteria. Similar to 1, except no extra trip to DB

  Thanks in advance for comments and maybe the solution

  Insufficient memory is caused by the underlying ViewObject that retrieves and keeps track of all the lines to the position where the user scrolls to the bottom of the table. It is behavior of the VO when the VO is configured with the access mode "Scrollable", which is the default access mode setting. For example, if the user scrolls to the No.100000 line, the VO to get and keep in mind all the lines n ° 1 to No.100000. This means that the table pagination will NOT help you!

  Fortunately, you have two simple options out-of-the-box:

  1. The 1st option is to configure the original Version of extraction does not exceed a fixed number of lines (for example 5000). You can do it in the "General" of the VO definition dialog page. Go to the 'Tuning' section, select the option "only up to line number" and enter the number chosen in the field of text next to it. In this way, what the condition is entered by the user, the VO will seek no more than the specified line number.
  2. The 2nd option is to configure the VO with "Range Paging" access mode rather than the default access mode "Scrollable". With the access mode "Range Paging" the VO not go get and keep in mind all the lines until the currently selected line, but he keeps in memory a few line ranges (for example only a few dozen lines). This way you will not be affected by an OutOfMemory error even if the user scroll down to a millionth line. The downside is that when it is configured with "Range Paging" the VO will have to rerun the query each time when he needs to pick a different range of lines. If the execution of the query is slow to the DB server, this will load the DB server and the user will experience delays when scrolling in a different range of lines.
     Take a look at the documentation for more details here: View object performance tuning (read article 9.1.5).

  Dimitar

  Post edited by: Dimitar Dimitrov

  If you decide to use "Range Paging", don't forget to set the appropriate size, which is not less than the usual number of visible lines in your table on the page. If you set the size of the lower range, then the original Version will have to fetch more than a range of lines, which will need more of a running query. The size of default in the definition of VO is 1, but it is not important. The important value is the size of the range that is defined in the iterator binding in the PageDef, which overrides the setting of the VO. The default value for the size of the links of the iterator range is 25.

• External table - load a log file with more than 4000 bytes per column

  Hello
  I'm trying to import a log file into a database table that has a single column: txt_line
  In this column, I'm trying to fill out a log by record type entry. Each log entry is normally more than 4000 bytes in the outer table, it should be a clob.
  Below is a table of external work that works, but cut all entries after 4000 bytes. How is it is possible to directly load the data into a clob column? All I've found are descriptions where I have a clob-file by file.
  Any help is appreciated
  Thank you
  
  
  
  Source file
  .. more than 4000 bytes...]] .. .more Quen 4000 bytes...]] .. more than 4000 bytes.
  
  ]] ist the record delimiter
  
  External table:
  create the table TST_TABLE
  (
  txt_line varchar2 (4000)
  )
  external organization
  (type
  ORACLE_LOADER
  the default directory tmp_ext_tables
  (settings) access
  records delimited by a "]]"
  fields (txt_line char (4000))
  )
  location ("test5.log")
  )
  reject the limit 0
  ;

  user12068228 wrote:

  I'm trying to import a log file into a database table that has a single column: txt_line
  In this column, I'm trying to fill out a log by record type entry. Each log entry is normally more than 4000 bytes in the outer table, it should be a clob.
  Below is a table of external work that works, but cut all entries after 4000 bytes. How is it is possible to directly load the data into a clob column? All I've found are descriptions where I have a clob-file by file.
  Any help is appreciated
  . . . E t c...

  And what did you expect if you define the field source and target column as 4000 characters?

  Try this:

  CREATE TABLE tst_table
   (
     txt_line CLOB
   )
   ORGANIZATION EXTERNAL
   (TYPE oracle_loader
      DEFAULT DIRECTORY tmp_ext_tables
      ACCESS PARAMETERS (
         RECORDS DELIMITED BY ']]'
         FIELDS (txt_line CHAR(32000))
      )
    LOCATION ('test5.log')
   )
  REJECT LIMIT 0
  ;
  

  8 2

• by comparing the number of records in the table child

  I have 3 tables below:
  
  Table 1 - Parent Table
  Table table2 child - who has the number of records for each record in Table1 (row_id in Table1 corresponds to par_row_id in Table2)
  Child table table 3 - has that number of records for each record in Table1 (row_id in Table1 corresponds to par_row_id in table 3)
  
  I would like to run an Oracle SQL query to identify all the separate row_id on Table1, for which the number of child records in Table2 does not match the number of child records in Table3
  
  I ask for help to identify the best way to identify these records in the parent table. If possible an example too, please.
  
  Thank you
  
  Published by: cseshan on February 3, 2013 01:35

  All by adding the simplest example (with the sample data that you were supposed to provide) below

  create table table1(row_id number primary key);
  
  create table table2(par_row_id number references table1);
  
  create table table3(par_row_id number references table1);
  
  insert into table1 values(1);
  insert into table2 values(1);
  insert into table3 values(1);
  
  insert into table1 values(2);
  insert into table2 values(2);
  insert into table2 values(2);
  
  insert into table1 values(3);
  insert into table3 values(3);
  insert into table3 values(3);
  
  insert into table1 values(4);
  insert into table2 values(4);
  insert into table2 values(4);
  insert into table2 values(4);
  insert into table3 values(4);
  insert into table3 values(4);
  
  commit;
  
  with child1_cnt as
  (
    select par_row_id,count(*) cnt
    from table2
    group by par_row_id
  ),
  child2_cnt as
  (
    select par_row_id,count(*) cnt
    from table3
    group by par_row_id
  ),
  all_counts as
  (
    select p.row_id,nvl(c1.cnt,0) c1_cnt,nvl(c2.cnt,0) c2_cnt
    from table1 p
     left outer join child1_cnt c1
       on ( p.row_id = c1.par_row_id )
     left outer join child2_cnt c2
       on ( p.row_id = c2.par_row_id )
  )
  select row_id,c1_cnt,c2_cnt
  from all_counts
  where c1_cnt != c2_cnt;
  
  ROW_ID C1_CNT C2_CNT
  ------ ------ ------
       2      2      0
       4      3      2
       3      0      2