Underlying tables to a complex view

Similar Questions

• Complex view

  Is it possible to query the IDENTIFIER of a complex view.

  Hello

  user8959784 wrote:
  Is it possible to query the IDENTIFIER of a complex view.

  You can create a view where a column is the ID of a table in the view. You must give the column an alias.
  For example:

  CREATE OR REPLACE VIEW  view_x
  AS
  SELECT  d.ROWID         AS d_rowid
  ...
  FROM    scott.dept      d
  ...
  

  Regardless of the complexity of the view is.

• How to get the underlying tables

  Hi all

  EBS R12.2

  How can I get the underlying tables of the following form?

  

  Thank you very much

  Jen

  Hello

  Go to help-> review-> properties-> point.

  That's how you get the base table (FND_USER_RESP_GROUPS_INDIRECT):

  

  Kind regards

  Bashar

• change the source tables in the materialized view

  If I change the name of the source table in a materialized view, I have to delete and recreate the MV? For example, My MV uses a table from a DBlink. Instead I want to physically copy the table in the schema, and then create the MV using the local table, then change MV to use the remote table and I expect to start refreshing the MV for incremental data. Can I do it?

  No, you can't.  Oracle has no way of knowing that the modified table (name) is identical to the original table.

  Hemant K Collette

• all_tables of underlying tables

  A year ago, I exported a sql script to an excel spreadsheet. I lost the sql script. I have column names, however. I was wondering if there is an underlying table that contains the names of columns as the all_tables for table_name?
  
  Kind regards
  Michael

  all_tab_cols

• on a table AND a base view a datablock

  Hi all. I'm on developer suite 10 g.
  I want to start a block for some items on a table and some points of view.
  I would like to make a join condition in the where clause of the block and in the query data source name property I put tables and views separated by commas.
  When I go the duration I cannot run a query error.
  How can I do this from the table block and the view?
  Thank you for the collaboration,
  Fabrizio

  You can base an Oracle Forms on a join block, but you must qualify completely each element for forms know what table/view, the element also belongs. Take a look at Oracle Forms block based on a join of white paper for more information.

  Hope this helps,
  Craig B-)

  If someone useful or appropriate, please mark accordingly.

• How to check the table have are all views in oracle

  Hello
  How to check the table have are all views in oracle

  SELECT * FROM user_dependencies
  WHERE type='VIEW'
  AND referenced_type='TABLE'
  AND referenced_name ='Your_Table_Name' 
  

  You can use dba_dependencies to find views in the different schema.

• Find the name of the underlying table for ViewObject in AMImpl

  Hi all
  
  I have a method where I would like to extract the name of the underlying table based on top of which I have my ViewObject in my AMImpl datamodel. Is there a way I can do?
  
  Thank you

  User,

  In general, non - case because display objects can be based on arbitrary SQL queries that have more than one table. If the ViewObject is based on entity objects, you can call getEntityDefs() on the VO then getSource() on the EntityDefs to get the source of table names.

  John

• How can I update the underlying table instead of update the same view of name

  I have the following two objects in the schema

  SQL > SELECT OWNER, object_type, object_name from dba_objects where object_name = 'TABLE_REP ';

  OWNER OBJECT_TYPE

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

  OBJECT_NAME

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

  CCDE TABLE

  TABLE_REP

  CCDE MATERIALIZED VIEW

  TABLE_REP

  When I do the following to update query

  SQL > update of cid set ccde.table_rep = '50' where name = 'md_test ';

  I got the following error

  ERROR on line 1:

  ORA-01732: operation non-legal data manipulation on this point of view

  So, what is the order of the db, taking objects for the update?

  When you create a materialized view, a table of the same name is always created in order to support the materialized view.  You see two entries in dba_objects but there is only one logical object, the materialized view.

  If you were using the materialized view in the past to replicate data from a source database and data source no longer exists and try now maintain these data on the destination database, you'll want to create a new table, copy the data from the materialized in this new table view remove the materialized view (which will drop the table of the same name), and then change the data in this table.

  Justin

• How to create table containe blob column view?

  Hi, I would like to aske any type of blob data
  I have data containe blob clolumn type table
  
  I want to create view this table how do?
  and
  
  
  If I created the table view blob column data will be responsible for memory or what because that will cause some performance issues because the table contains enormous data?
  
  
  Thank you

  You must create the view as

    CREATE OR REPLACE VIEW 
    AS
       SELECT col1, col2, col3.....
       FROM    
       WHERE   
       ...etc...
  

  The Act of creating the view will not otherwise the data in the table underlying, all it will do is create a view definition.
  Select only the view will select data.

  If you don't need to select the BLOB column in the view, then you would not include it in the list of the columns in the view definition.
  If your LOB data are stored online, then it may be a significant selection of the view, even if the BLOB column is not indicated in the list of the columns in the view.

  Published by: dombrooks on June 1, 2009 10:12

• split comma-delineated in table 1 d complex

  I have delimited string in this format

  [0.866405665874481,0.127425819635391,0.983153462409973,-0.0711551383137703,0.955700755119324,-0.27884304523468,0.787182509899139,-0.501964211463928,0.512355387210846,-0.687117278575897,0.177220240235329,-0.777789652347565,-0.0876994803547859,-0.792799115180969,-0.324512422084808,-0.736825287342072,-0.517065346240997,-0.627932071685791,-0.666604995727539,-0.471743047237396,-0.767350137233734,-0.287838608026505,-0.819185018539429,-0.0853987112641335,-0.81872695684433,0.123056441545486,-0.761552691459656]

  The data contain pairs of complex numbers.  The first 2 numbers is a pair, a pair of next 2 numbers, next pair...

  How can I extract the number pairs and make a complex set of 1 d?

  This is the expected output:

  (0.866405665874481,0.127425819635391),(0.983153462409973,-0.0711551383137703),(0.955700755119324,-0.27884304523468),(0.787182509899139,-0.501964211463928),(0.512355387210846,-0.687117278575897),(0.177220240235329,-0.777789652347565),(-0.0876994803547859,-0.792799115180969),(-0.324512422084808,-0.736825287342072),(-0.517065346240997,-0.627932071685791),(-0.666604995727539,-0.471743047237396),(-0.767350137233734,-0.287838608026505),(-0.819185018539429,-0.0853987112641335),(-0.81872695684433),(0.123056441545486,-0.761552691459656)

  All gurus pls advise

  I used the string of worksheet to the table, table to decimate, then Re / Im at the complex.

  

• Y at - it a table that lists the views created

  Hello!

  I created a view using CREATE or REPLACE, but I forgot to check first if the view name already exists. Since I used the option to replace, if it was be a existing view with the same name, it is automatically replaced by my point of view.

  I want to assure you that I have doesn't replace an existing view. Is there a table that contains a list of all the views created?

  Thank you.

  Select * from user_views OF TIMESTAMP (sysdate-1/24) where view_name = 'MY_VIEW '.

  -to see if a view of that name existed there is 1 hour.  If that were the case, then your REPLACE or ovewritten who discovers.

  Similarly, you can ask about user_objects

  Hemant K Collette

• Just the total table in a narrative view

  I have a table view... I would like to see in a narrative view... just the totals for col1, col2, etc... Whenever I build using @1, @2... all rows with values are displayed... I want just the totals...

  Pls any help?

  Antonio

  You can add another more than 2 columns in the analysis by the sum (c1), (c2) of the sum and the sum of application of narrative view of the @3,@4 values to display these 3 and 4! also if you do not want that 3 and 4 columns to display! You can access the properties of the column and hide!

• Connect under several accounts with Windows view customer

  I need to be able to hold several sessions of view from a Windows machine. I have a user that connects so that new users to configure their profile. She must be able to keep his show logged in while she connects under the second account. I can open a second session of the view, but he always uses the same credentials. I need to be able to open the customer to see twice using different credentials. Is this possible?

  Not supported: you can run ' wswc - standalone "to get a new customer to launch and no not just to refocus the original instance.

• Insert some values into multiple tables. One of the tables has a complex primary key.

  Hello, I am using Jdeveloper version 11.1.2.3.0

  I have a FORM_TYPE table and another table Str. The table of Str is used to translate the strings from the name of the table which are read from another program from the database and used to generate forms...

  The FORM_TYPE table has a relationship with the table of STR via formtype.title_str_id = str.str_id.

  STR. table has a primary key which is based on the mf_language and str_id. columns I generated the entity for the table of STR, but impossible to insert new values of add-on application for some reason any... It is said that recording invalidates its own entity...

  I am trying to create a table that will be editable and will have the column Description, name, cdes in English, Str in French etc...

  To create a Form_Type and at the same time insert new values for each language. But can not do the inserts of the new work of STR...

  Also the FormType.TITLE_STR_ID already has a lot of null values in the database.

  SELECT FormType.DESCRIPTION,

  FormType.FORM_TYPE_ID,

  FormType.NAME,

  FormType.PAPER_REPORT_FORMAT,

  FormType.PAPER_REPORT_NAME,

  FormType.TITLE_STR_ID,

  in. En_str str,

  in. STR_ID,

  en.object_name en_object_name,

  Fr. Str,

  Fr. STR_ID,

  Fr.object_name,

  of the. Str,

  of the. STR_ID,

  du.object_name,

  BG.Str,

  BG. STR_ID,

  BG.object_name

  OF FORM_TYPE FormType.

  (select str.str_id, str.mf_language_id, str.str, str.object_name

  of mf_language ml, str

  where ml.mf_language_id = str.mf_language_id

  and ml.code = 'fr') en

  (select str.str_id, str.str, str.object_name

  of mf_language ml, str

  where ml.mf_language_id = str.mf_language_id

  and ml.code = 'fr') en,.

  (select str.str_id, str.str, str.object_name

  of mf_language ml, str

  where ml.mf_language_id = str.mf_language_id

  and ml.code = 'from'),

  (select str.str_id, str.str, str.object_name

  of mf_language ml, str

  where ml.mf_language_id = str.mf_language_id

  and ml.code = 'bg') bg

  WHERE

  FormType.title_str_id = en.str_id and

  FormType.title_str_id = fr.str_id and

  FormType.title_str_id = du.str_id and

  FormType.title_str_id = bg.str_id

  Each table that you want to update must have its own entity object. You need to connect it to an another VO/OS using the associations/view links