EXPDP Question

Similar Questions

• Expdp question (Datapump)

  Hello
  
  I use the following expdp command to create the export of the database for one of my patterns. The question is when I run it manually on the command window, it creates 2 files 'EXPORT01.dmp' and 'EXPORT02.dmp', which is exactly what I want. However, when I run the same command in the batch file creates a single file: EXPORTU.dmp and runs of space that I have limited space only 3 m. Why didn't the script even not running in the batch and creates 2 files (export01.dmp and export02.dmp)?
  
  Here is my command:
  
  expdp/word of past system SCHEMAS = myschema LOGFILE = EXPDP_LOG_DIR:EXPORT.log DUMPFILE=EXPDP_DATA_DIR:EXPORT%U.dmp FILESIZE = 3 m
  
  Help, please.
  Thank you.

  Because when you run this script it cannot properly analyze the character '% '. You have to solve, try

  DUMPFILE=EXPDP_DATA_DIR:EXPORT\%U.dmp = 3 m FILE size

  backslash before % on most of the os it takes to work

• Data Pump - expdp / question utility impdp

  HiAll,
  
  As a basis for learning exercise Data pump, I am trying to export the schema scott and then you want to load the dump file into a test_t diagram in the same database.
  
  -1. from dir object sysdba
  CREATE a DIRECTORY dpump_dir1 AS 'C:\output_dir ';
  
  -2. created dir on the operating system as c:/output_dit
  
  -3. run expdp
  schemas system/***@orcl expdp = scott DIRECTORY = JOB_NAME = hr DUMPFILE = scott_orcl_nov5.dmp PARALLEL dpump_dir1 = 4
  
  -4. create a schema test_t and allows the dba to it.
  
  -5. impdp execution
  Impdp system/***@orcl patterns = DIRECTORY = JOB_NAME = hr DUMPFILE = scott_orcl_nov5.dmp PARALLEL dpump_dir1 test_t = 8
  
  He does not here as ORA39165: test_t schema not found. However, the schema test_t exist.
  
  So, I don't know why she should give to this error. It seems that the Scott schema in the expdp dump file may not be charged to any other schema but only to a schema named scott... Is this good? If Yes, how can I load all objects in the schema scott say to another schema say test_t? It would be useful that you can show the respective expdp and impdp command please.
  
  Thank you very much
  KS

  Hello

  You must specify remap_schema when you import

  do impdp system/***@orcl = dpump_dir1 = scott_orcl_nov5.dmp remap_schema = scott DUMPFILE directory: test_t

  See you soon

• expdp question on request

  Oracle Database 11 g Enterprise Edition Release 11.1.0.7.0 - 64 bit Production
  PL/SQL Release 11.1.0.7.0 - Production
  CORE Production 11.1.0.7.0
  AMT for Solaris: 11.1.0.7.0 - Production Version
  NLSRTL Version 11.1.0.7.0 - Production
  ============
  Can I have two QUERY clauses in the nominal expdp file
  
  Query = applsys.wf_item_attribute_values: "Where item_type! = 'WFERROR' and the name of! "="EVENT_MESSAGE"
  QUERY = DBA_OBJECTS: "where type_objet = 'PACKAGE BODY' and object_name like"XLA_00% AAD PKG %"" "
  
  I know that similar syntax is possible to EXCLUDE but wasn't sure for QUERY

  Yes you can. You can have as much as you want, you should have more than one query without a table name specified. Here is an example:

  Query = emp: "where empno > 10000".
  Query = salgrade: "where salary > 100000.
  Query = "where hire_date"< sysdate="" -="">

  This will apply to the first query to the table called emp.
  It will be the second query to the table called salgrade.
  It will be the third query to all of the other tables. If they do not have a hire_date column, then the export will fail.

  The third query is the default since no table has been specified. Do not have a query by default, but if you do, then you only have 1.

  I hope this helps.

  Dean

• Oracle EXPDP question. /

  Hi guys,.
  
  I use the following command to export the employees of the source database table
  
  expdp DIRECTORY = dpumpdir DUMPFILE = NOLOGFILE TABLES employees = test.dmp
  
  I mean by default when I use the above statement, all optimizer statistics table, * trigggers defined on the table *, the index also will be exported to the right.
  
  Thank you

  vishnusivathej wrote:
  Hi guys,.

  I use the following command to export the employees of the source database table

  expdp DIRECTORY = dpumpdir DUMPFILE = NOLOGFILE TABLES employees = test.dmp

  I mean by default when I use the above statement, all optimizer statistics table, * trigggers defined on the table *, the index also will be exported to the right.

  Thank you

  Hmm, what is actually running the command and see the output of it?

  Aman...

• Complete EXPDP export questions

  I need to migrate an Oracle 11 g 2 server to new hardware.

  The two databases must coexist for a while.

  Impossible to use RMAN, we use the noarchive mode.

  We use a NAS to store the data files (System and application) and the control file.

  I created the new database without any data application. Here is the configuration:

  Current DB...

  The database name: ARC1

  Oracle home: /app/oracle/product/11.2.0/db_1

  Location of the data files: / du01/oracle/oradata/survey1

  System01. DBF, sysaux01.dbf, undotbs01.dbf, users.dbf, temp01.dbf, temp02.dbf, temp03.dbf, control01.ctl

  and all application *.dbf files.

  New DB... (it's on another server)

  The database name: ARC1

  Oracle Home: u01//app/oracle/product/11.2.0/db_1

  Location of the data files: / du01/oracle/oradata/survey1/survey1

  System01. DBF, SYSAUX. DBF, undotbs01. DBF, temp01.dbf and control10.ctl

  If I do a full export/import it will work? The control file will be get updated with application *.dbf files?

  How enforcement *.dbf files copied to the new/du01/oracle/oradata/survey1/cra1 location?

  I know that I need to add the new mount point to the fstab, can I do this after you import?

  I need to copy the file init.ora and orapwd as well.

  Something else I'm missing?

  expdp user/pass directory=dumpdir \  
        dumpfile=arc1.dmp \  
        logfile=expdp_arc1.log \  
        full=y  
          
  impdp user/pass directory=dumpdir \  
        dumpfile=arc1.dmp \  
        logfile=impdp_arc1.log \  
        full=y  
  

  (1) install the same version of oracle on the new server software (I think you have already done this)

  Not only do you have the same version, you will also need to apply patches on the targets that have been applied to the source. An easier option would be to clone the ORACLE_HOME from source to the target (assuming this is possible) - cloning an Oracle Home

• expdp and impdp question

  Hi guys

  Actually I got an export with the utility expdp Oracle 11 g database.

  It is important to mention that the source database has a 8K db_block_size and the target a db_block_size = 16K, so I want to ask if there are any isue referring to this case. +

  Thanks in advance.

  Concerning

  Hello

  Yes, you'll only face from data while doing impdp due to character set conversion, in some paintings

  and you encounter this symbol-> where that oracle cannot perform the conversion.

  Thank you

  Himanshu

• Questions of the EXP/EXPDP

  Hello all;

  
  

  If want to import 5 GB .dmp file We can confirm this export dump file is valid?

  
  

  Suppose I got the dump file to import (file not found) and do not know which schema it has been caught, how would I know fromuser or patterns of information?

  
  

  Thank you.
  

  Hello, if you have a datapump file, you can use sqlfile parameter for the dump file to check without making a full import:

  Directory System/Manager Impdp = data pump_dir dumpfile = 5g .dmp sqlfile = 5g .sql

  in 5g.sql impdp exports all DDL.

  If you have a traditional export, you can use indexfile:

  IMP/Manager system queue = imp5.dmp indexfile = indexf.sql

  In indexf.sql you have too ddl of clusters, tables and indexes.

  In order to check dumpfile without a real imp or impdp.

  How can you kown if you have a traditional export or a datapump? Well, if you do a cat of dumpfile, you can see very different results in datapump or export.

  in the export file, you will see something like:

  head-$1 imp5.dmp

  EXPORT: V09.02.00

  in a datapump file you can not read anything.

  Really in a datapump file, you can identify something like:

  "SYS". "" SYS_EXPORT_SCHEMA_01 '... It is the name of the main table

  Concerning

• Question about expdp and impdp number of tables in a schema 11.2.0.3

  Hello Experts-

  I have 145 tables of a certain pattern that I want to save for example export and import the same tables in another schema is possible?

  1. REMAP schema to use for this purpose?
  2. I must quote all 145 tables? or I can use '%' as all the tables I want export & import start with a certain word-(RECORDS_)?

  Thanks in advance

  Hi 885068,

  I have 145 tables of a schema of some I want to save for example export & import the same tables in another schema is possible?

  Yes, it is possible.

  REMAP schema to use for this purpose?

  Yes, it is the purpose of REMAP_SCHEMA. Import metadata and data from one schema to another.

  I must quote all 145 tables? or I can use '%' as all the tables I want to export & import begin with a certain word-(RECORDS_)?

  It's always better when you have total control of what you're doing. I prefer to put all the tables, of course it not easy, but you can use sql statements to generate the TABLES all = parameters you need like the following:

  SELECT 'TABLES='||table_name
  FROM all_tables
  WHERE owner = ''
    and table_name like 'RECORDS_%'
  ;
  

  In case of import, you need not specify that you must import because the entire dump contains the tables that you imported exported tables, but it is very advisable that you specify the tables.

  So if the tables in the target schema must be created with names different than the original, you must use the parameter REMAP_TABLE =.:

  HTH,

  Juan M

• Error in database expdp remote

  Hello

  When you attempt to perform an export on a remote database, I get the following errors:

  ORA-39006: internal error

  ORA-39065: exception unexpected master process in SHIPPING

  ORA-06575: Package or function KUPM$ MCP is in an invalid state

  ORA-39097: Data Pump task encountered the unexpected-6575 error

  Local DB running the export

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

  PL/SQL Release 11.2.0.4.0 - Production

  CORE Production 11.2.0.4.0

  AMT for Linux: Version 11.2.0.4.0 - Production

  NLSRTL Version 11.2.0.4.0 - Production

  Exported remote DB

  Database Oracle 12 c Enterprise Edition Release 12.1.0.2.0 - 64 bit Production

  PL/SQL Release 12.1.0.2.0 - Production

  CORE Production 12.1.0.2.0

  AMT for Linux: Version 12.1.0.2.0 - Production

  NLSRTL Version 12.1.0.2.0 - Production

  Export command

  expdp / full = directory = network_link db_dump remote_db dumpfile = db.dmp logfile = compression = db.log = all parallel = 3 = db_dump exclude = job_name statistics, Greenbelt:------"IN\ (\'\PLAN_TABLE\',\'TOAD_PLAN_TABLE\',\'OL\$\'\) \".

  Please note that the distance DB is a DR of guard of my production server database, the following sql commands are used to bring the distance DB online for export:

  ALTER DATABASE RECOVER MANAGED STANDBY DATABASE CANCEL;

  ALTER DATABASE OPEN READ-ONLY.

  This process worked when DBs local and remote were 11g, what Miss me here to complete this export with 12 c?

  Thank you

  Hey,.

  I wanted to just follow up on this question in case someone
  else is going through the same problem. To solve this problems, two steps, first,
  install the patch 21252520 then around following works:

  1. Physical conversion standby DB
     on the eve of the snapshot
  2. Open read-write
  3. Convert the eve of the snapshot
     physical standby

• expdp/impdp method in the database upgrade from 11.2.0.4 to 12.1.0.2 an error in logic of "command line"?

  Hi DBA:

  We are evaluating different methods of upgrading 11 GR 2 DB to 12 c (12.1.0.2) this year, it is very important for us to use the right method.  It was reported that when DB version was 9i and has been updated to 11g, there were some order of tables 'line' was wrong when execute SELECT statements in application (Java application) - at the moment I didn't if it is ' select * from... "or any specific part with a"where"clause, and what type of data was wrong (maybe sequence CLOB data, etc.).

  I think I know, ' exp/imp', "expdp/impdp" logical backup of DB methods.  Therefore, Oracle automatically import data and fix it in each table.  If no error in impdp connects after it's over, should not be any mistake, right?

  If the use of the method of 'creates a new data + expdp/impdp basis for schemas user' 11g 12 c port data, questions:

  1. this method will lead to erroneous sequence data when ordering?  If so, how to re - generate the sequence number?

  2. this method can bring CLOB, BLOB data and without any errors?  If error, how to detect and repair?

  I use the same method in the 10.2.0.5 to 11g port data, no problem.

  I'll keep this thread posted after getting more information from application.

  Thank you very much!

  Dania

  INSERT... SELECT, CREATE TABLE in the SELECT and Export-Import will all "re-organize" the table by assigning new blocks.

  In place--update (using DBUA or command line) don't re-create the user tables (although it DOES not rebuild the data dictionary tables).  Therefore, does not change the physical location of lines for user tables.  However, there is no guarantee that a further reason for INSERT, DELETE, UPDATE instructions does not change the physical location of ranks.  Nor is it a guarantee that a SELECT statement will return always stored in the same order unless an ORDER BY is specified explicitly.

  If you export the data while it is still used, you don't avoid update sequences in the source database.  Usually results in a mismatching number sequence between the source database and the new database (imported). In fact, even the numbers may be different, unless you use CONSISTENT or FLASHBACK_SCN.  (These two options in exp / expdp do NOT prevent update sequences).   The right way to manage sequences is to rebuild or increase them in data imported with the values in the data source, once the import is complete.

  Hemant K Collette

• Typical interview question

  Hi all

  I have a typical interview question, I tried the solution, but did not find.

  1 Int that: scheduled backup RMAN is running normal and run DBA "shutdown" command for an interview without knowing about backup, will, RMAN work ends or gets killed?

  My answer: because it's a normal shutdown, it should wait until existing complete process and restrict new connections

  2 Int that: If there are two channels allocated for the backup of the db and a channel separate for archivelog, the rman job status is db backup is complete and has been asked to stop, he will start archivelog backup channel?

  Run {allocate channel d1 type disk;}

  allocate channel d2 type disk;

  backup database;

  output channel d1;

  output channel d2;

  allocate channel d3 type disk;

  ARCHIVELOG backup all;

  output channel d3;

  }

  I'm confused here, I tried to find the answer on the forum, as well as google, but did not find. Unfortunately I do not have a test machine to try this scenario myself. Therefore, ask your valuable contributions.

  Also let me know if my assumption is correct and to expect all connections stop normal and transactional (only users or RMAN, expdp, etc as well), I check this link, but it is not categorize connections http://docs.oracle.com/cd/E11882_01/server.112/e16604/ch_twelve042.htm

  Thank you very much in advance!

  AbbasDBA

  As the session already exists, rman allocates channels at the initial stage only, it reuses just channel placement phase by phase. So in this case it will not stop, it will continue with archives too

• Expdp Multiple filed an application

  Hello world

  I have a few questions.

  First of all, I have two or more tables whose columns called "Yearmonth. I want to export Yearmonth between 201301 and 201312 for example.

  I wrote expdp command like this:

  expdp user/pass@sid DIRECTORY = IMAGE_DIR DUMPFILE = alls.dmp TABLES = table1, table2 query = table1, table2:'"' where YEARMONTH------between 201301 and 201312 ' '"

  I am faced with an error that SQL command not properly ended.

  Table2 is exported only. When he begins to export table1, giving a mistake.

  I have almost 50 paintings including yearmonth.

  is it possible to export it?

  Any solution to this problem?

  Thank you.

  Concerning

  It is a syntax error, if you are on unix, try:

  expdp user/pass@sid DIRECTORY = IMAGE_DIR DUMPFILE = alls.dmp TABLES = table1, table2 query =------"where YEARMONTH between 201301 and 201312 \"

• Expdp RAC error

  HI guys

  I tried to expdp in the database of node 2 RAC 11 GR 2.

  expdp dumpfile=testenet_05052014%U.dmp logfile = testenet.log patterns = test_enet = compressing backup directory = all the cluster parallel = N = 2

  Export: Release 11.2.0.4.0 - Production on Mon May 5 08:49:03 2014

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

  Username: test_enet

  Password:

  DEU-01034: operation generated ORACLE error 1034

  ORA-01034: ORACLE not available

  ORA-27101: shared memory realm does not exist

  Linux-x86_64 error: 2: no such file or directory

  UDE 00003: all authorized logon attempts failed

  Thanks in advance

  REDA

  Hello

  When you say sqlplus works how you connect - expdp uses the same process of connection so if we work the other should too.

  you do sqlplus user/pass@db

  and expdp user/pass (without the @db)?

  Maybe that's part of it (where my question on ORACLE_SID).

  Be aware that the "directory" is an object of directory oracle rather than a directory on the file system - so something like

  SQL > create directory as ' / tmp';

  expdp directory = test

  See you soon,.

  Rich

• How exp or expdp using "sys" user?

  Hi all

  11.2.0.1

  AIX6

  How exp/expdp my database using the user "sys"?

  Thank you all,

  pK

  For example:

  c:\users\john>exp userid='sys/oracle@orclz as sysdba' tables = scott.dept file = dept.dmp

  Export: Release 12.1.0.1.0 - Production Wednesday, March 5, 11:12:28 2014

  Copyright (c) 1982, 2013, Oracle and/or its affiliates.  All rights reserved.

  Connected to: Oracle 12 c Enterprise Edition Release 12.1.0.1.0 - 64 bit Production database

  With the options of partitioning, OLAP, advanced analytics and Real Application Testing

  Export performed WE8MSWIN1252 and AL16UTF16 NCHAR character set

  Server uses the AL32UTF8 (possible character set conversion) character set

  About to export specified tables by conventional means...

  Current user has changed to SCOTT

  . . export the DEPT 4 exported table rows

  EXP-00091: exporting more than questionable statistics.

  EXP-00091: exporting more than questionable statistics.

  Export completed successfully with warnings.

  c:\users\john >