The schema DDL

Similar Questions

• The schemas are required to export an APEX application and the EE DDL to itself and XE

  Source DB - Oracle 11 g 2 EA

  Target DB - Oracle 11 GR 2, 11 2 Oracle XE GR SE

  O/S - RHEL 6.5

  Application - APEX 4.2.2

  Must give up an APEX application and the underlying DDL associated with a database Oracle EE an Oracle SE and XE database.

  Patterns are required to export to accomplish this approach?

  Is there one method other than export patterns which would be preferably?  (for example export tablespaces).

  You should not deal with apex tablespace or schema APEX_040X00.

  Just follow these steps:

  (1) ensure that the APEX version is the same or higher in the target schema, upgrade if need be

  (2) discover patterns of the application (NOT APEX_XX) pump and export data those and import them into the target schema.

  (3) in the target database, create a different workspace and the link with the schemas imported analysis

  (4) export enforcement APEX of source database in the target database.

  If you expand the app, better to talk to the one who did it. Make sure that the Images, CSS, JavaScript files are added as objects of support and those that are then exported (to step 4).

  Basically don't worry about APEX_O40X00 scheme, as long as your Apex versions match, it will be the same and will be automatically filled with metadata in the application import and export performance.

• Need to remove the name clause and the storage of schema DDL script.

  Try to remove the clause name and storage schema of the DDL script.
  
  
  Example:
  
  "
  CREATE TABLE 'CPDFP '. "" PS_PT_LN_TA_SRVC_BRANCH_DTLS ".
  (ACTIVATE THE "SL_NO" NUMBER NOT NULL,)
  ACTIVATE THE "SESSION_ID" NUMBER NOT NULL,
  ACTIVATE THE "COMPANY_CODE" VARCHAR2 (15) NOT NULL,
  ACTIVATE THE "SRVC_BRANCH_CODE" VARCHAR2 (6) NOT NULL,
  ENABLE 'DEALER_CODE' VARCHAR2 (15) NOT NULL
  ) CREATION OF IMMEDIATE SEGMENT
  PCTFREE, PCTUSED, INITRANS 40 10 1 MAXTRANS 255
  REGISTRATION OF NOCOMPRESS
  STORAGE (INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645)
  PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1
  USER_TABLES FLASH_CACHE, CELL_FLASH_CACHE DEFAULT DEFAULT)
  "TABLESPACE"CPDFP"
  
  
  On top of the query, I have to delete the name and storage schema clause...
  
  
  Can anyone suggest pls as how to do it...
  
  I used script below to get the ddl of the tables and I have to remove the schema name and terms of storage so pls help...
  
  SELECT DBMS_METADATA. GET_DDL ('TABLE', u.table_name)
  FROM USER_TABLES;
  
  
  Rgds,
  Nitesh.

  DROP TABLE t;
  create table t as select * from all_objects where 1=0;
  
  begin
  dbms_metadata.set_transform_param( DBMS_METADATA.SESSION_TRANSFORM, 'SEGMENT_ATTRIBUTES', false );
  dbms_metadata.set_transform_param( DBMS_METADATA.SESSION_TRANSFORM, 'SQLTERMINATOR', TRUE );
  end;
  /
  
  SELECT REPLACE(
    DBMS_METADATA.GET_DDL( 'TABLE', 'T'),
    '"'||USER||'".',
    ''
  )
  from dual;
  
   CREATE TABLE "T"
     (     "OWNER" VARCHAR2(30) NOT NULL ENABLE,
       "OBJECT_NAME" VARCHAR2(30) NOT NULL ENABLE,
       "SUBOBJECT_NAME" VARCHAR2(30),
       "OBJECT_ID" NUMBER NOT NULL ENABLE,
       "DATA_OBJECT_ID" NUMBER,
       "OBJECT_TYPE" VARCHAR2(19),
       "CREATED" DATE NOT NULL ENABLE,
       "LAST_DDL_TIME" DATE NOT NULL ENABLE,
       "TIMESTAMP" VARCHAR2(19),
       "STATUS" VARCHAR2(7),
       "TEMPORARY" VARCHAR2(1),
       "GENERATED" VARCHAR2(1),
       "SECONDARY" VARCHAR2(1),
       "NAMESPACE" NUMBER NOT NULL ENABLE,
       "EDITION_NAME" VARCHAR2(30)
     ) ;
  

  For instructions CREATE TABLE for all the tables in your schema:

  begin
  dbms_metadata.set_transform_param( DBMS_METADATA.SESSION_TRANSFORM, 'SEGMENT_ATTRIBUTES', false );
  dbms_metadata.set_transform_param( DBMS_METADATA.SESSION_TRANSFORM, 'SQLTERMINATOR', TRUE );
  end;
  /
  SELECT REPLACE(
    EXTRACTVALUE(
      XMLTYPE(
        DBMS_XMLGEN.GETXML(
          'SELECT DBMS_METADATA.GET_DDL( ''TABLE'', '''||TABLE_NAME||''' ) SCR FROM DUAL'
        )
      )
      , '/ROWSET/ROW/SCR'
    ),
    '"'||USER||'".',
    ''
  )
  OBJECT_SCRIPT
  FROM USER_TABLES;
  

  I post out ;)

  Published by: Ashton stew on March 7, 2013 11:47

• Import export of the schema is unknown

  Hello

  I have a file dump exported molasses formed up again that some tables. The schema for the export of the discharge is unknown and we have only provided the dump file.

  I have a scheme named EXTRCT which has been granted the DBA role in my target database. I want to import the tables in the schema EXTRCT.

  The following command retrieves the tables in schema EXTRCT or it will create the schema in my target database that was used during the export. If it is the latter, how can I force the tables to be imported into the schema EXTRCT. I guess that I can't use REMAP_SCHEMA because I don't have the name of the schema where tables were exported?

  Impdp EXTRCT/extrct dumpfile = logfile directory = dp_dir imp.log = exp.dmp

  The databases are 11 GR 2.

  Thank you

  Mathieu

  run the import with

  sqlFile = my_test_file. SQL

  This will insert all ddl statements in the file instead of their execution.  Nothing will be created.  You can then change the my_test_file.sql to see what the patterns are.  You can also see if there are tablespaces that will need to be remapped as well.

  Dean

• How to get the full DDL using SQL developer

  Hi all

  I need get the full DDL a table with the details of the index partitions, synonyms, comments (if any) and give information if given any role, use SQL developer. We can achieve the same thing using shortcut F4 on name of the table into a frog, then selecting tab DDL. Is it possible to get the same in SQL Developer also?

  
  

  Also how I see existing procedures using SQL developer?  A toad, we were able to achieve using the schema browser.
  

  Hi all

  I reached by - right click on connection - diagram open... and any browser will even...

• Generate the schema from database

  Hello:
  
  Version 3.0.0, build 653, which is 3.0 ai2 if I have the right name. Come help - about version information.
  
  We did something in the designer and I would do the same in SQL Data Modeler, it is possible, or use a workaround to a minimum. It is something we absolutely must have before crossing the designer DM.
  
  We receive sets of customer data and import them into a schema. We then open a Designer session, tables we have made DDL changes for some time, click on generate, choose the target containing up-to-date data schema, but old DDL and then click OK to merge the latest repository DDL changes in the schema with the new data but old DDL.
  
  Here's what I know how to do now. I captured the ddl DM Designer with success. I also captured the schema of the database with customer data fresh successfully DM. I think I'm pretty close. I was also able to compare and see the DDL differences using tools - model comparison/merging of views. The problem is that when I click on the DOF preview at the bottom of the dialog box to compare, one containing the differences found, the button pulls up to the DDL file editor dialog box but it is empty/Virgin. So my question to point how do I get a ddl file so I can run it against my client target data schema? I guess that the direct method, I have noted above is therefore more an option, because I read in a post here somewhere.
  
  The output of compare models also includes the differences with the names of the constraints generated by the control system, which will always be different between us and our customers. We don't care merge these names of check constraint and want to exclude the ddl file switch off. Is there a way?
  
  Thanks for any help.
  
  Love this new product so far. Excellent work.
  
  Doc

  Doc,

  Thanks for your comments.
  Problem with DDLSelection.local is fixed, the fix was a few minutes later to enter in 653.
  Compare maps - window is empty because you have not defined mappings.

  Philippe

• where to find the full DDL?

  Hello
  
  I use
  Select DMS_METADATA. GET_DDL ('SEE', a.object_name, a.owner)
  from dba_objects one
  where object_type...
  
  ;
  
  I was advised that the column back isn't the full DDL
  
  He will be loved
  create or replace view MYVIEW as select a, b, c, d, e, f, g of tab1 join...
  
  It stops after a certain length.
  
  How can I have show any length and can export to a flat file?
  
  Thank you.

  Can the oracle exp exp only the DDL of any scheme?

  If you want to empty only Schema definitions and export with LINES = no.

  In addition there are scripts out there to extract the ddl on an oracle dump file, for example, Reverse Engineer extract and export Oracle DDL Data Definition Language () Scripts.

• Identify the schema using sys_context (' USERENV', 'CURRENT_SCHEMA' ")

  DB version: 10.2.0.4
  
  I am trying to create a trigger that will follow all DDL in a particular schema.
  But the relaxation below does not seem to work. Don't know if

  ('USERENV', 'CURRENT_SCHEMA') 

  is the right way to identify the schema where the DDL has occurred.
  

  create or replace trigger sys.mytest_trg after ddl on database
  declare
  v_sch_name varchar2(350);
  begin
  
  SELECT sys_context('USERENV', 'CURRENT_SCHEMA') into v_sch_name FROM dual;
  
  if v_sch_name = 'PRODSCHEMA'
  then
  --insert into SCOTT.test21 values (v_sch_name);
  --commit;
  dbms_output.put_line ('You just performed a DDL in PRODSCHEMA');
  end if;
  
  end mytest_trg;
  /

  Why not simply refers to ora_dict_obj_owner?

  Refer to the documentation:
  http://download.Oracle.com/docs/CD/B10501_01/AppDev.920/a96590/adg14evt.htm

• avoid triggers on all tables in the schema

  I need to put a CREATION TIMESTAMP to the timestamp of the database server (not the timestamp of session) in all tables in a schema to create and update. Is to create a trigger on all the tables in the schema a less time consuming way to do?
  
  Similarly, I need to set up columns such as CREATE_USER, LAST_UPDATE_USER.
  
  Thank you in advance.

  You can easily generate the DDL for adding new columns.

  The extent of the filling of the columns, your choice is either to use insertion befire table and triggers to update to fill the columns or the application to provide the necessary information.

  Basic trigger logic would be pretty much the same for all tables, then write a little SQL or PL/SQL to generate the code of the trigger should be simple enough.

  Depending on your application, such as web based with only one Oracle user, you may need to get the real user through dbms_application_info by the logic of the server-based application.

  HTH - Mark D Powell.

  Edited by: Mark D Powell 5 May 2010 07:48

• command-line comparison tool to compare the schemas of the db?

  We would like to have the rest of the process where we have A server with an existing database with all tables (say there db version of Figure 3). We want to do the following
  1 export all the information about the tables, columns, constraints, sequences from a file or something
  2 blow the database
  3 re-create the database
  4. have you Hibernate running with create and it will create all tables and constraints and sequences
  5. export all the information of this new scheme (version 4) to another file or something
  6. compare steps 1 and 5.
  
  Can what tools I use to do step 1, 5 and 6? It's all automated, so I need some command line tools. How can I do this? I'm quite new to oracle and new on schema comparison as well.
  
  Thank you
  Dean

  You don't mention a version of Oracle, so I'll assume something relatively new, 10.2 or 11.1.

  An option that would be relatively simple to automate would be to use the DBMS_METADATA package to generate the DDL for each object in the schema (I assume that you're not really blow away the entire base Oracle, just the particular schema where you deploy your application tables). SQL * more script that covered objects in the schema, calling DBMS_METADATA, queue the results to a flat file would be all that is necessary. Assuming that you do this before and after reconstruction, you should be able to use your favorite diff command line tool to generate the differences between the two.

  Another option would be to simply save the data in the data dictionary (e.g., USER_CONSTRAINTS USER_TABLES USER_INDEXES, USER_TAB_COLS, USER_CONSTRAINTS, etc.) and compare it to the actual data dictionary after the reconstruction (ignoring statistics columns that are supposed to change).

  Oracle has also a pack of change management (additional cost) which has an interface SQL that you could probably use. But I'm guessing that this is not what you are looking for.

  Justin

• Error - ' Manager of power strategy cannot set the regime... two revision levels are incompatible "when trying to save the scheme in power options.

  Original title: cannot set a power scheme in Power Options

  Cannot set a power scheme. When I try to save the scheme, "Manager power strategy impossible to define the... two revision levels are incompatible."

  How can I fix it?

  Hi BernieHopkins,

  1 have you properly previously defined the power scheme?

  2 have you made any hardware changes or software on the computer before this problem?

  3. What is the full error message that you receive?

  If you receive the same error as mentioned in this link, you can follow this link & check if the problem persists.

  Error message: Power Manager political unable to define a strategy. Indicates two revision levels are incompatible

  Hope the helps of information.
  Please post back and we do know.

• Version of the schema via SQLite PRAGMA user_version

  I read some post on peacekeeping the schema via the PRAGMA version... From what I read, this method seems to be the right approach to implement. But in the last few days I've been running a few problems with my implementation... So, I have 2 questions...

  1. When I update the user_version PRAGMA, the value is never stored after each new load application...

     1st round (Application does not close on the device):

     Initial version of DB 0
     Version of DB 0
     DB Version 1
     DB Version 2
     DB Version 3

     2nd round

     Initial version of DB 1
     Version of DB 0
     DB Version 1
     DB Version 2
     DB Version 3

     To my knowledge, on the 2nd run the PRAGMA user_value must contain the value of 3... But it always starts at 1.

     This is the sequential code used to get and update the PRAGMA...

       // Retreive the DB schema version #
       QSqlQuery sqlQuery(sqlda->connection());
       sqlQuery.setForwardOnly(true);
       sqlQuery.exec("PRAGMA user_version");
     
       if (!sqlQuery.isActive())
       {
         // error
         qDebug() << "Error fetching DB Version.";
       }
     
       if (sqlQuery.next())
       {
         version = sqlQuery.value(0).toInt();
         qDebug() << "Initial DB Version " << version;
       }
     
       QSqlQuery sqlUpdateQuery(sqlda->connection());
       sqlQuery.setForwardOnly(true);
       sqlUpdateQuery.exec("PRAGMA user_version=0");
     
       ...
     
       sqlUpdateQuery.exec("PRAGMA user_version=3");
     

  2. In my class, I've decoupled the functions of the two as separate C++ function below version...

     int ApplicationUI::getDatabaseVersion()
     {
       // DB Version initialization
       int version = 0;
     
       // Create SQL Data Access object binding to the DB file...
       SqlDataAccess *sqlda = new SqlDataAccess(DB_PATH);
     
       // Retreive the DB schema version #
       QSqlQuery sqlQuery(sqlda->connection());
       sqlQuery.setForwardOnly(true);
       sqlQuery.exec("PRAGMA user_version");
     
       if (!sqlQuery.isActive())
       {
         // error
         qDebug() << "Error fetching DB Version.";
       }
     
       if (sqlQuery.next())
       {
         version = sqlQuery.value(0).toInt();
       }
     
       return version;
     }
     
     void ApplicationUI::updateDatabaseSchemaVersion(int version)
     {
       // Create SQL Data Access object binding to the DB file...
       SqlDataAccess *sqlda = new SqlDataAccess(DB_PATH);
     
       // Prepare the update statement
       QString sqlPragma = "PRAGMA user_version=" + QString::number(DB_VERSION);
       QSqlQuery sqlUpdateQuery(sqlda->connection());
       sqlUpdateQuery.setForwardOnly(true);
       sqlUpdateQuery.exec(sqlPragma);
       sqlda->connection().commit();
       qDebug() << "Updated PRAGMA to Version " << version;
     }
     
     void ApplicationUI::updateDatabaseSchema()
     {
       // Create SQL Data Access object binding to the DB file...
       SqlDataAccess *sqlda = new SqlDataAccess(DB_PATH);
     
       int version = 0;
     
       version = getDatabaseVersion();
       qDebug() << "Initial DB Version " << version;
       updateDatabaseSchemaVersion(2);
       version = getDatabaseVersion();
       qDebug() << "DB Version " << version;
       updateDatabaseSchemaVersion(4);
       version = getDatabaseVersion();
       qDebug() << "DB Version " << version;
       updateDatabaseSchemaVersion(6);
       version = getDatabaseVersion();
       qDebug() << "DB Version " << version;
       updateDatabaseSchemaVersion(7);
       version = getDatabaseVersion();
       qDebug() << "DB Version " << version;
     }
     

     in my test case, I generate some sequential update but whenever the application is running, I get the following message from the console:

     QSqlDatabasePrivate::removeDatabase: connection '. / data / bookDatabase.db' is still in use, all queries will stop working.
     QSqlDatabasePrivate::addDatabase: duplicate connection name '. / data / bookDatabase.db' old deleted connection.

     I tried to add the following sqlda-> connection (m:System.NET.Sockets.Socket.close ()); After calling SQL but the same message appears.

     You forgot something in my code... in c#, I usually wrap my SQL operations with a try catch/finally block. In the finally block, I close and have waiting them for connections...

  Thanks... dropped the PRAGMA and routed to a table of metadata according to the guidelines mentioned by perter9477 in the following thread...

  http://supportforums.BlackBerry.com/T5/native-development/best-approach-for-SQL-schema-version-upgra...

• To update the schema in the data pump

  Hello

  Database version: 11.2.0.1.0

  Is that we can update the schema in the database without creating the similar to the network mode dump file

  for example

  I have a DB 1 database to say, it contains two schema Test and production, we can update the test with production data without creating the dump file in the database server.

  the whole idea is to perform the export and import data in a single step here to reduce the time and human intervention.

  Currently, I've followed the steps below:

  (1) export of production data

  (2) file the test schema

  (3) create a diagram of the test

  (4) import production data in the test schema

  Thank you

  Sery

  Hello

  It is possible.,.

  SQL > create public database link impdpt connect to the SYSTEM identified by abc123 using 'DG1 ';

  Database link created.

  SQL >

  -----

  Directory of system/abc123 impdp [oracle@prima admin] $ = network_link = impdpt schemas = hr remap_schema hr:hrtn logfile = test_same.log = DATA_PUMP_DIR

  Import: Release 11.2.0.4.0 - Production on Tue Dec 29 02:53:24 2015

  Copyright (c) 1982, 2011, Oracle and/or its affiliates.  All rights reserved.

  Connected to: Oracle Database 11 g Enterprise Edition Release 11.2.0.4.0 - 64 bit Production

  With partitioning, OLAP, Data Mining and Real Application Testing options

  Start "SYSTEM". "" SYS_IMPORT_SCHEMA_01 ": System / * Directory = network_link = impdpt schemas = hr remap_schema hr:hrtn logfile = test_same.log = DATA_PUMP_DIR

  Current estimation using BLOCKS method...

  Processing object type SCHEMA_EXPORT/TABLE/TABLE_DATA

  Total estimation using BLOCKS method: 448 KB

  Processing object type SCHEMA_EXPORT/USER

  Processing object type SCHEMA_EXPORT/SYSTEM_GRANT

  Processing object type SCHEMA_EXPORT/ROLE_GRANT

  Processing object type SCHEMA_EXPORT/DEFAULT_ROLE

  Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA

  Object type SCHEMA_EXPORT/SEQUENCE/SEQUENCE of treatment

  Object type SCHEMA_EXPORT/TABLE/TABLE processing

  . . imported "HRTN. "" COUNTRY "25 lines

  . . imported "HRTN. "' DEPARTMENTS ' 27 lines

  . . imported "HRTN. "' EMPLOYEES ' 107 lines

  . . imported "HRTN. "JOBS"19 ranks. "

  . . imported "HRTN. "" JOB_HISTORY "10 lines

  . . imported "HRTN. "" LOCATIONS "23 lines

  . . imported "HRTN. "The REGIONS"4 lines.

  Processing object type SCHEMA_EXPORT/TABLE/SCHOLARSHIP/OWNER_GRANT/OBJECT_GRANT

  Object type SCHEMA_EXPORT/TABLE/COMMENT of treatment

  Object type SCHEMA_EXPORT/PROCEDURE/treatment PROCEDURE

  Object type SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE processing

  Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX

  Object type SCHEMA_EXPORT/TABLE/CONSTRAINT/treatment

  Object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS of treatment

  Object type SCHEMA_EXPORT/VIEW/VIEW processing

  Object type SCHEMA_EXPORT/TABLE/CONSTRAINT/REF_CONSTRAINT of treatment

  Object type SCHEMA_EXPORT/TABLE/TRIGGER processing

  Object type SCHEMA_EXPORT/TABLE/STATISTICS/TABLE_STATISTICS treatment

  Work 'SYSTEM '. "' SYS_IMPORT_SCHEMA_01 ' completed Fri Dec 29 02:54:09 2015 elapsed 0 00:00:44

  [oracle@prima admin] $

• Can connect to the schema number when you create a new workspace in APEX?

  Hello

  It is perhaps a stupid question since I'm still a beginner .

  Our version of the APEX is 5.0.2. We currently have a workspace associated with a schema, but we wonder if we can connect to multiple schema (in a database) in a workspace APEX?  Say, one APEX application, we would like to allow the user access to data distributed in different schema.  If not, are there alternatives to allow user access to the schema data?

  Thank you very much!

  Jian

  1794500 wrote:

  Please update your forum profile with a recognizable username instead of "1794500": Video tutorial how to change username available

  Always include all the information detailed in these guidelines when you post a question: How to get the answers from the forum

  Our version of the APEX is 5.0.2. We currently have a workspace associated with a schema, but we wonder if we can connect to multiple schema (in a database) in a workspace APEX?

  Several assignments work/scheme space can be created in the admin/internal workspace to Home > Manage Workspaces > Workspace manage assignments of schema.

  Say, one APEX application, we would like to allow the user access to data distributed in different schema.  If not, are there alternatives to allow user access to the schema data?

  Several patterns can be assigned to a workspace. A workspace can contain multiple applications. Each application is based on one (and only one) the analysis of schema. Access to objects in other schemas is controlled at the database level by the usual means of grants and synonyms.

• Creating the folder on the Complutense University of MADRID using the schema of the SCO

  Hello

  Now I insert the new row in the table COLLECTIONS in the scheme of the OCS to oracle ucm to add the new folder on the University Complutense of Madrid, but when I opened the AAU and weblogic connection I can't find the file.

  Read-only access to the data is secure, but I agree with Amey that unless you are absolutely sure of what you are doing, you never change data in the standard tables.

  If want to get all records to display in a tree structure in a 3rd party app, querying the db can be a way to go. In fact, long ago I did something similar (in a custom component, but that does not change much). If you are interested, check out the help of A with a hierarchical query

  Of course, you can also check the standard of folders_g services, if you don't find anything suitable too.