How to exclude the replicatio level schema tables?

Similar Questions

• How to find the child level for each table in a relational model?

  Earthlings,
  
  I need your help, and I know that, "Yes, we can change." Change this thread to a question answered.
  
  So: How to find the child level for each table in a relational model?
  
  I have a database of relacional (9.2), all right?
  

  .
       O /* This is a child who makes N references to each of the follow N parent tables (here: three), and so on. */
      /↑\ Fks
     O"O O" <-- level 2 for first table (circle)
    /↑\ Fks
  "o"o"o" <-- level 1 for middle table (circle)
     ↑ Fk
    "º"

  Tips:
  -Each circle represents a table;
  -Red no tables have foreign key
  -the picture on the front line of tree, for example, a level 3, but when 3 becomes N? How is N? That is the question.
  
  I started to think about the following:
  
  First of all, I need to know how to take the kids:

  select distinct child.table_name child
    from all_cons_columns father
    join all_cons_columns child
   using (owner, position)
    join (select child.owner,
                 child.constraint_name fk,
                 child.table_name child,
                 child.r_constraint_name pk,
                 father.table_name father
            from all_constraints father, all_constraints child
           where child.r_owner = father.owner
             and child.r_constraint_name = father.constraint_name
             and father.constraint_type in ('P', 'U')
             and child.constraint_type = 'R'
             and child.owner = 'OWNER') aux
   using (owner)
   where child.constraint_name = aux.fk
     and child.table_name = aux.child
     and father.constraint_name = aux.pk
     and father.table_name = aux.father;

  Thought...
  We will share!
  
  Thanks in advance,
  Philips
  
  Published by: BluShadow on April 1st, 2011 15:08
  formatting of code and hierarchy for readbility

  Have you looked to see if there is a cycle in the graph of dependence? Is there a table that has a foreign key to B and B has a back of A foreign key?

  SQL> create table my_emp (
    2    emp_id number primary key,
    3    emp_name varchar2(10),
    4    manager_id number
    5  );
  
  Table created.
  
  SQL> ed
  Wrote file afiedt.buf
  
    1  create table my_mgr (
    2    manager_id number primary key,
    3    employee_id number references my_emp( emp_id ),
    4    purchasing_authority number
    5* )
  SQL> /
  
  Table created.
  
  SQL> alter table my_emp
    2    add constraint fk_emp_mgr foreign key( manager_id )
    3         references my_mgr( manager_id );
  
  Table altered.
  
  SQL> ed
  Wrote file afiedt.buf
  
    1   select level lvl,
    2          child_table_name,
    3          sys_connect_by_path( child_table_name, '/' ) path
    4     from (select parent.table_name      parent_table_name,
    5                  parent.constraint_name parent_constraint_name,
    6                  child.table_name        child_table_name,
    7                  child.constraint_name   child_constraint_name
    8             from user_constraints parent,
    9                  user_constraints child
   10            where child.constraint_type = 'R'
   11              and parent.constraint_type = 'P'
   12              and child.r_constraint_name = parent.constraint_name
   13           union all
   14           select null,
   15                  null,
   16                  table_name,
   17                  constraint_name
   18             from user_constraints
   19            where constraint_type = 'P')
   20    start with child_table_name = 'MY_EMP'
   21*  connect by prior child_table_name = parent_table_name
  SQL> /
  ERROR:
  ORA-01436: CONNECT BY loop in user data
  

  If you have a cycle, you have some problems.

  (1) it is a NOCYCLE keyword does not cause the error, but that probably requires an Oracle version which is not so far off support. I don't think it was available at the time 9.2 but I don't have anything old enough to test on

  SQL> ed
  Wrote file afiedt.buf
  
    1   select level lvl,
    2          child_table_name,
    3          sys_connect_by_path( child_table_name, '/' ) path
    4     from (select parent.table_name      parent_table_name,
    5                  parent.constraint_name parent_constraint_name,
    6                  child.table_name        child_table_name,
    7                  child.constraint_name   child_constraint_name
    8             from user_constraints parent,
    9                  user_constraints child
   10            where child.constraint_type = 'R'
   11              and parent.constraint_type = 'P'
   12              and child.r_constraint_name = parent.constraint_name
   13           union all
   14           select null,
   15                  null,
   16                  table_name,
   17                  constraint_name
   18             from user_constraints
   19            where constraint_type = 'P')
   20    start with child_table_name = 'MY_EMP'
   21*  connect by nocycle prior child_table_name = parent_table_name
  SQL> /
  
         LVL CHILD_TABLE_NAME               PATH
  ---------- ------------------------------ --------------------
           1 MY_EMP                         /MY_EMP
           2 MY_MGR                         /MY_EMP/MY_MGR
           1 MY_EMP                         /MY_EMP
           2 MY_MGR                         /MY_EMP/MY_MGR
  

  (2) If you try to write on a table and all of its constraints in a file and do it in a valid order, the entire solution is probably wrong. It is impossible, for example, to generate the DDL for MY_EMP and MY_DEPT such as all instructions for a table come first, and all the instructions for the other are generated second. So even if NOCYCLE to avoid the error, you would end up with an invalid DDL script. If that's the problem, I would rethink the approach.

  -Generate the DDL for all tables without constraint
  -Can generate the DDL for all primary key constraints
  -Can generate the DDL for all unique key constraints
  -Can generate the DDL for all foreign key constraints

  This is not solidarity all the DOF for a given in the file object. But the SQL will be radically simpler writing - there will be no need to even look at the dependency graph.

  Justin

• How to show the ink levels on the computer for Officejet 6600

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  is your printer?

  This is the Manual of your printer the following image was derived.

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• How to get the battery level and status in the cpp file?

  Hi all

  BatteryInfo class so I can I know how to get the battery level and the State in .cpp class?

  Hi Benecore,

  I have Add method below,

  #include

  But I only variable BatteryInfoPrivate not get variable BatteryInfo. You can also check on your side.

  So let me know how to get batteryInfo instance?

• How to exclude the missing files or library locations that are on a network backup and restore of Windows 7 Professional drive

  How to exclude the missing files or library locations that are on a network backup and restore of Windows 7 Professional drive. To give you more information, I have photos stored on a network drive to the following address: Wirelessspace\LaCie\MyPhotoGallery\Family. This folder is a location of library under the images. Because this folder is on a network drive backup backup not file Wizard.

  In addition, the following file locations is not found because they no longer exist. So why the backup wizard continues to look for and how to remove the backup set? I guess the error code following each line means simply that records cannot be found. Is this correct?

  Backup has encountered a problem during backup of the C:\Windows\System32\config\systemprofile\Searches\Google file. Error: (the system cannot find the specified file. (0 x 80070002))
  Backup has encountered a problem during backup of the C:\Windows\System32\config\systemprofile\SyncUP file. Error: (the system cannot find the specified file. (0 x 80070002))
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  Hello

  I suggest you to follow the steps in the article below and check if it helps.

  Error code 0 x 80070002 when you back up files in Windows 7: http://support.microsoft.com/kb/979281

  Hope this information is useful.

• How to reduce the height of a table which is with PanelCollection and pc will find panelbox and pb is panelgridlayout and pgl is at the center of tableFirstTemplate?

  Mr President.

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  Concerning

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• How to use the Type of Oracle Table values in the Select statement.

  Hello
  
  I get the initial set of values in the Table of Type Records of the Oracle and want to use the list of values in the Select statement.
  
  For example, try something like the following:
  
  TYPE t_record () IS RENDERING
  ID TABLEA.ID%type,
  NO TABLEA.NO%type
  
  );
  v_record t_record;
  T_table TYPE IS the v_record TABLE % TYPE;
  v_table t_table;
  
  -Code to fill the values of v_table here.
  
  SELECT ID, NO, COLLECT in BULK IN < some other table variabes here > FROM TABLEA
  WHERE ID IN (i) v_table USER.USER;
  
  I want to know how to use the Type of Oracle Table values in the Select statement.

  Something like this:

  create or replace type t_record as  object (
  id number,
  no number
  )
  /
  
  CREATE or replace type t_table AS TABLE OF t_record;
  /
  
  set serveroutput on
  declare
  
    v_table t_table := t_table();
    v_t1 t_table := t_table();
  
  begin
  
    v_table.extend(1);
    v_table(1).ID := 1;
    v_table(1).No := 10;
  
    v_table.extend(1);
    v_table(2).ID := 2;
    v_table(2).ID := 20;
  
    SELEC t_record (ID,NO) BULK COLLECT INTO v_t1
    from TableA
    FROM TABLEA
    WHERE ID IN (select t.ID from table(v_Table) t);
  
    for i in 1..v_t1.count loop
      dbms_output.put_line(v_t1(i).ID);
      dbms_output.put_line(v_t1(i).No);
    end loop;
  end;
  /
  

  No test!

  P;

  Published by: bluefrog on March 5, 2010 17:08

• How to compare the structure of multiple tables... have just TOAD &amp; CAULK

  Hello
  
  Several times, I get a request to load the data in the tables of one schema to another. But before doing that I need to compare the structures of tables in the source and target schema.
  
  How can I do? The list of tables to continue to change every now and then. A TOAD there is no option to compare a selected table list. Comparing schemas whole is not an option before me that patterns are too huge and it takes a lot of time to do the level schema comparison.
  Note This is a client machine, and we are not allowed to install any s/w.
  
  
  I'm working on the provision of a unix script that does this for me. But that may take some time given the intense work schedule and my lack of knowledge of unix scripting languages.
  
  Can anyone suggest a way to do it?
  
  Regds,
  Malika

  I need to compare the structures of tables in the schema source & target.

  SELECT THE TABLE TABLE_NAME, COLUMN_NAME, DATA_TYPE, DATA_TYPE_MOD, DATA_TYPE_OWNER, DATA_LENGTH, DATA_PRECISION, DATA_SCALE DBA_TAB_COLUMNS WHERE OWNER = 'SOURCE '.
  LESS
  SELECT THE TABLE TABLE_NAME, COLUMN_NAME, DATA_TYPE, DATA_TYPE_MOD, DATA_TYPE_OWNER, DATA_LENGTH, DATA_PRECISION, DATA_SCALE DBA_TAB_COLUMNS WHERE OWNER = 'TARGET'
  UNION
  SELECT THE TABLE TABLE_NAME, COLUMN_NAME, DATA_TYPE, DATA_TYPE_MOD, DATA_TYPE_OWNER, DATA_LENGTH, DATA_PRECISION, DATA_SCALE DBA_TAB_COLUMNS WHERE OWNER = 'TARGET'
  LESS
  SELECT THE TABLE TABLE_NAME, COLUMN_NAME, DATA_TYPE, DATA_TYPE_MOD, DATA_TYPE_OWNER, DATA_LENGTH, DATA_PRECISION, DATA_SCALE DBA_TAB_COLUMNS WHERE OWNER = 'SOURCE '.

• How to exclude the each row of the result set XML declaration?

  Hello
  
  I have a table with an XMLTYPE column and would like to SELECT a set of rows. How can I exclude the each row of the result set XML declaration? My query currently looks like this, I am running through Spring JDBC:
  SELECT XMLSerialize FROM t1 WHERE XMLEXISTS('$e/Event' PASSING XMLTEXT AS "e") ORDER BY t1.time DESC myschema.event (HAPPY t1.xmltext)
  
  After selecting, in my application I convert each line in a string and concatenate all the rows in a large chain to analyze in a DOM model. I get a parser exception (org.xml.sax.SAXParseException: the target of the processing instruction corresponding to "[xX] [mM] [he's]" is not allowed) because there are several XML statements in my large chain. Of course, I could manually check the string on each line if it starts with the XML declaration, but it would be nicer if I could load the DB does not add it in the first place. Is there a way?
  
  Thank you!
  -Daniela

  Hello

  Some options that I can think of:

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   XMLtransform(t1.xmltext,
    xmltype('
   
   
  ')
   )
  )
  FROM myschema.event t1
  WHERE XMLEXISTS('$e/Event' PASSING XMLTEXT AS "e")
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  ;
  

  or quite simply,.

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    extract(t1.xmltext,'/')
  )
  FROM myschema.event t1
  WHERE XMLEXISTS('$e/Event' PASSING XMLTEXT AS "e")
  ORDER BY t1.time DESC
  ;
  

• How to exclude the Oracle Workflow installation CD companion server?

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  The E-Business suite upgrade request notice to install "Oracle Database 10 g products" Companion CD on 10g of the House. Oracle default workflow server is included in the guide installation with a CD Type 'Install a database Oracle 10 g products'. However the installation document CD companion says that don't install Server workflow on the database of trade electronics uite, as indicated below.
  
  Now how can I exclude the Oracle workflow installation CD companion server?
  
  ================================
  Note: Do not install Oracle Workflow Server in Oracle E-Business
  Office database. If you want to use the version of Oracle Workflow
  available with Oracle Database 10g, or any Oracle database
  components that depend on the version of Oracle Workflow, then you
  need to install the Oracle of Workflow Server in a database that is not used
  Properties of an instance of Oracle E-Business Suite.
  For an Oracle E-Business Suite database, you can continue to use the
  version of the Oracle Workflow Server integrated in Oracle E-Business
  Suite.
  ================================

  John,

  You should ignore the steps under "Preparing Oracle Workflow Server for the Oracle Workflow Middle Tier Installation", but the workflow will be installed as part of the accompanying CD (select option 2 - products of Oracle database)

  Upgrade of Oracle Applications 11i database 10g R2 (10.2.0.3)
  http://Oracle-Apps-DBA.blogspot.com/2007/09/upgrade-Oracle-Applications-11i.html

  Here is the link for the steps you need to jump:

  Prepare mid-level Workflow Oracle Oracle Workflow Server Installation
  http://download.Oracle.com/docs/CD/B19306_01/install.102/B15664/install_sw.htm#BABHHHCC

• How to exclude the songs, didn't like in a smart playlist

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  Hi Jamherst,

  The X is for the black ink indicator, and the oval is for ink color indicator.

  Here is a LINK to hp.com that shows how to check the levels.

  Let me know if this solves your problem.

  Thank you

• How to exclude the field of persistent object

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  Thanks for the reply.

  I did something similar, I created a class of data for persistence and a class of execution with additional fields.

  It's not very practical, these classes are deep into a tree of complex data, but I guess that's how it should work with BlackBerry.

• How to find the ink level

  How do you find the ink level

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  Thank you Mr

  Yes, we decided to try this earlier...

  and that's all.

  However, grace, too.

  RM