Export/Import/SQL Loader :: Error During Data Pump Import With Developer
Sep 17, 2012
I try to transfer data from one database to another one through data pump via SQL Developer (data amount is quite important) exporting several tables. Tables export is doing fine, but I encounter the following error when I import the file (I try data only and data + DDL).
"Exception: ORA-39001: argument value invalid dbms_datapump.get_status(64...=
ORA-39001: argument value invalid
ORA-39000: ....
ORA-31619: ...
The file is in the right place, data pump folder of the new database. User is the same on both base, database version are similar.
I have one prod server (11.1.0.6.0) servers on Windows 2003 R2 64 bit.
Server Name (PRODDB)
I do not have access to that prod server , i want to take one export data pump from my client machine and due to space issue in prod server , i want to keep dump file in my client machine itself. i can take traditional export and keep the dump file in my client machine but i do not know how to achieve the same via data pump ...
How to generate dump file in client machine itself via data pump ?
We should migrate our 10gR2 single-instance database with conventional file system to a two-node 11gR2 RAC on ASM (on same Windows Server platform…).
How can I migrate my production database using data pump? I have full data pump export from target but I don’t know how to import, whether the scheme after scheme, full import, do I need to first create manually tablespaces on destination, whether to exclude the index, constraint, statistics?
Every time i try to refresh my production DB with the a old expdp dumpfile using data pump i always face the issue of grants and creation of synonym. I would like to tell you that my DB has three schemas which have lots of dependencies among them and before refreshing them i drop the schemas and recreate the same.
Drop user user_name cascade;So i want to know, is there a script from which i can get all the grants of the DB before dropping the schemas, so that after import i can grant the same and also a query with which i will be able to get all the synonyms of the DB.
Import: Release 11.2.0.3.0 - Production on Tue Apr 23 13:10:51 2013 Copyright (c) 1982, 2011, Oracle and/or its affiliates. All rights reserved. Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options Starting "IMPDB"."SYS_IMPORT_TABLE_01": abc/******** directory=DATA_PUMP_DIR network_link=TESTAR logfile=net_import_proddev.log TABLES=impdb.abc parallel=12 REMAP_SCHEMA=IMPDB:ABC
When I do the import the of succeeding dump, I drop the existing schema "SQL> drop user username cascade;" and import dump by " impdp system .... ". I would like to import a dump to an existing instance but only data import and will leave the current packages and other metadata untouched and unchanged on the said existing instance.
1. Do i need to drop user before the import if my requirements are the above?
2. If i need to drop user, what should be script.
3. For the import itself, what parameter should i use?
4. What are the necessaries I need to consider before doing the import.
Oracle Database 11g Enterprise Edition Release 11.2.0.3.0 - 64bit ProductionPL/SQL Release 11.2.0.3.0 - ProductionCORE 11.2.0.3.0 ProductionTNS for Solaris: Version 11.2.0.3.0 - ProductionNLSRTL Version 11.2.0.3.0 - Production I'm trying to load a table, small in size (110 rows, 6 columns). One of the columns, called NOTES is erroring when I run the load. It is saying that the column size exceeds max limit. As you can see here, the table column is set to 4000 Bytes)
CREATE TABLE NRIS.NRN_REPORT_NOTES ( NOTES_CN VARCHAR2(40 BYTE) DEFAULT sys_guid() NOT NULL, REPORT_GROUP VARCHAR2(100 BYTE) NOT NULL, AREACODE VARCHAR2(50 BYTE) NOT NULL, ROUND NUMBER(3) NOT NULL, NOTES VARCHAR2(4000 BYTE),
Export and import of data in oracle forms...i have created 02 boutons one for export his trigger like this:
eclare alrt number; v_directory varchar2(200) := 'c:ackup'; --- that if the C Drive not the Drive that the windows had installed in it. path varchar2(100):='back_up' ||to_char(sysdate,'dd_mm_yyyy-hh24_mi_ss'); v_exp varchar2(200) := 'exp hamada/hamada2013@orcl file = ' ||v_directory ||'' ||path ||'.dmp'; [code]....
this code is correct he expot not only the data but also the creation of the table ....for exemple i do export and everything is good until now and i find the .dmp in the folder backup .. but when i deleted all data from my app and try to import this .dmp iit show me error it tell me thet the table phone is already created...just export the data of phone not the creation of table and data ???? or how can i import just the data from this .dmp ??
Why do export-import require temporary tablespace? Since export-import do behave like DMLs, when does temporary tablespace be needed by datapump utility?
But the query of import is still runing even not showing any amount of rows to be imported.
i already make the tablespace in which the table was previosuly before dropping but when i check the sapce of tablespace that is also not consuming one error i got preiviously while performing this task is:
Connected to: Oracle Database 10g Enterprise Edition Release 10.1.0.2.0 - Production With the Partitioning, OLAP and Data Mining options Master table "CDR"."SYS_IMPORT_TABLE_03" successfully loaded/unloaded Starting "CDR"."SYS_IMPORT_TABLE_03": cdr/********@tsiindia directory=TEST_DIR dumpfile=CAT_IN_DATA_042012.DMP tables=CAT_IN_DATA_042012 logfile=impdpCAT_IN_DATA_042012.log
[code]....
i check streams_pool_size it will show zero and then i make it to 48M and after that
SQL> show parameter streams_pool_size; NAME TYPE VALUE ----------- streams_pool_size big integer 48M
BANNER ---------------------------------------------------------------- Oracle Database 10g Enterprise Edition Release 10.2.0.1.0 - Prod PL/SQL Release 10.2.0.1.0 - Production CORE 10.2.0.1.0 Production TNS for 32-bit Windows: Version 10.2.0.1.0 - Production NLSRTL Version 10.2.0.1.0 - ProductionOS version:
Windows 7 64bit I have schema(scott) export with schema level option and imported with different name as (scott1).At regular period of time i need to import the scott to scott1 without affecting existing records.such as *1. Need to append new created records.* *2. Need to append updated records.*
for the above requirement I did in the following way expdp xxxx/******** schemas=SCOTT directory=dumpdir dumpfile=SCOTT_28-SEP-2012.dmp logfile=exp_SCOTT_28-SEP-2012.log imported in the following way impdp xxxx/******** AS SYSDBA REMAP_SCHEMA=SCOTT:SCOTT1 directory=DUMPDIR dumpfile=SCOTT_28-SEP-2012.dmp logfile=imp_SCOTT2_28-09-2012.log TRANSFORM=SEGMENT_ATTRIBUTES:n TABLE_EXISTS_ACTION=APPEND.
The problem is i couldn'table to append the records to existing tables the log error show such ways.
ORA-31684: Object type USER:"SCOTT1" already exists 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 [code].....
aix 6.111.2.0.3 I have an expdp dump from prod to be imported to our test database.I have imported it using impdp, but to my surprise the tables were imported but lots of indexes were not created? even If I have used TRANSFORM=SEGMENT_ATTRIBUTES:N just to use the default USERS tablespace. How do I import the indexes separately, skipping the tables and other objects?
I am trying to migrate a table to a new table that has the field sequence changed and also has a new field added. My main question is if it is possible to have datapump add values to the new field in the target table.For example:
-original table has fields a, b, d, c -new table has fields b, c, d, a, e
I want to load the new table and also include adding values for field e. In this case, field e is a year field, so it should be loaded with '2012'..Does datapump have the ability to do this? Is reorganizing the fields going to cause me any problems? We are on oracle version 11.2.0.3
Imagine you have 100 schemas backed up (expdp) in a dumpfile and you want to import just one schema from that dumpfile in a DB. You can specify just that one schema you want using SCHEMAS parameter in the impdp. But things are not straightforward when you want use REMAP_SCHEMA.
Here is my scenario: ===================
I took the expdp dump of schemas A and B in one go. So, dumpfile has objects from both A and B.The dumpfile name is : schemas_AandB.dmpNow , I want to create schema C from A using REMAP_SCHEMA parameter
-- Putting each parameter in a separate line for readability impdp PSTREF/PSTREF_123 DIRECTORY=ADET_EFX_DIR DUMPFILE=schemas_AandB.dmp LOGFILE=CreatingCfromA-Impdp.log REMAP_SCHEMA=A:CEverything goes fine. Schema C is created from Schema A in the dumpfile.
But impdp is trying to create schema B as well because schema B was present in the dumpfile. Since the schema B and its objects are already in the DB , I get the following errors.
ORA-31684: Object type USER:"B" already exists ORA-31684: Object type PROCEDURE:"B"."SP_CLEAREXPIREDSESSIONDATA" already exists ORA-31684: Object type PROCEDURE:"B"."SP_DELETESESSIONDATA" already exists ORA-31684: Object type PROCEDURE:"B"."SP_DELETESTATECONTEXTINFO" already exists
[code]...
Trying to avoid schema B in the dumpfile from being imported by specifying SCHEMASBut I got the following error ORA-39065: unexpected master process exception in MAIN ORA-12801: error signaled in parallel query server PZ99, instance oracth214:HEWRAC1 (1) ORA-01460: unimplemented or unreasonable conversion requestedMaybe REMAP_SCHEMA and SCHEMAS parameters won't work together.
Is there any way to prevent the impdp from importing user B and its objects ?
I have taken expdp dump from 11g database running in Development env.Now i want to import this dump into 10g database running in QA env.
while taking export from 11g database i used this script and backup was sucesssful
expdp system TABLES=sss_exp_test.EXP_SB_HEADER_TMP VERSION=10.2 DIRECTORY=RMSDEV_IMP_DIR DUMPFILE=EXP_SB_HEADER_TMP.dmp LOGFILE=EXP_SB_HEADER_TMP_expdp.log
When i trying to import this dump in 10g getting error.
impdp system TABLES=sss_exp.EXP_SB_HEADER_TMP DIRECTORY=RMS_DATA_PUMP DUMPFILE=EXP_SB_HEADER_TMP.dmp LOGFILE=EXP_SB_HEADER_TMP_impdp.log
Import: Release 10.2.0.5.0 - 64bit Production on Sunday, 14 October, 2012 19:58:53
Copyright (c) 2003, 2007, Oracle. All rights reserved. Password:
Connected to: Oracle Database 10g Enterprise Edition Release 10.2.0.5.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options ORA-39002: invalid operation ORA-39040: Schema expression "SCHEMAS" must identify exactly one schema.
We have a QA database on a VM server with Windows 2003 operating system and oracle 10.2.0.1 installed along with limited disk space.We received an expdp file from a client that is large enough that we had to copy it to a network drive (40GB). I created a new directory called IMPDMP with the directory path (using UNC pathing) to \serversharefoldersubfolder (our network mapped P drive, yes I included the backslash, but I have tried without it also). I also included the parfile here. I checked the grants and they seem to be fine
SQL> select * from session_roles where role like '%DATABASE' or role like 'DBA';
ROLE ------------------------------ DBA EXP_FULL_DATABASE IMP_FULL_DATABASE
SQL> select * from session_privs where privilege like '%DICT%';
PRIVILEGE ---------------------------------------- SELECT ANY DICTIONARY ANALYZE ANY DICTIONARY [code]....
My questions are this:
1) In interactive mode, does a dummy file expdat.dmp have to exist in the DATA_PUMP_DIR directory?
2) does my export have to reside in the DATA_PUMP_DIR directory (again, no disk space to handle the DMP file), one of the hard drives is just big enough to handle the space but since it has datafiles there also, it would crash during import when trying to extend.
I have a data base oracle 10g (10.2.0.3). I am exporting the Schema using Grid Control 10g.
Servers:
Source: Oracle 10.2.0.3.0
To: Oracle RAC 11.2.0.3
I am trying to import the Schema for the server Oracle RAC 11gR2 11.2.0.3 using the Cloud Control 12c and is presenting the following error:
Error: O job IMPORTA_EGESTAO_ESQUEMA_NOVO foi reaberto em Terca-Feira, 05 Marco, 2013 11:02 Reiniciando "SYSTEM"."IMPORTA_EGESTAO_ESQUEMA_NOVO": Processando o tipo de objeto SCHEMA_EXPORT/USER Processando o tipo de objeto SCHEMA_EXPORT/ROLE_GRANT Processando o tipo de objeto SCHEMA_EXPORT/DEFAULT_ROLE Processando o tipo de objeto SCHEMA_EXPORT/TABLESPACE_QUOTA Execute Failed: ORA-06502: PL/SQL: numeric or value error: character string buffer too small ORA-06512: at line 18 ORA-06512: at line 44 (DBD ERROR: OCIStmtExecute)
export data program "ociuldr" can not run in 64bits win2008 environment. Where can i download 64 bit version of "ociuldr" program. I have read some article . The article mention that the export data program ociuldr.exe need to recompile into 64 bits version. Finally I also want to ask the import data program sql loader "sqlldr.exe". Can it run in 64 bits environment. Where can i downlaod 64 bits version of "sqlldr" program.
its importing data fine upto some stage after that oracle gives the following error
Processing object type SCHEMA_EXPORT/JAVA_SOURCE/JAVA_SOURCE ORA-39097: Data Pump job encountered unexpected error -1423 ORA-39065: unexpected master process exception in DISPATCH ORA-01423: error encountered while checking for extra rows in exact fetch ORA-04030: out of process memory when trying to allocate 123404 bytes (QERHJ has h-joi,kllcqas:kllsltba)
ORA-39014: One or more workers have prematurely exited. Job "SYSTEM"."SYS_IMPORT_SCHEMA_04" stopped due to fatal error at 11:42:03
I though its due to lack of memory, so i have increased pga_aggregate_target=512MB to 600MB still i am getting a same error.
We are getting the below errors while migrating partitioned tables using expdp.
The source and target databases are both running on 10.2.0.5 and the main thing is source database doesn't have any active sessions. This is a clone of a Prod Database and no one is accessing it.
ORA-31693: Table data object "DPMMGR"."WHSE_CTNR_EVNT_W":"MSG_PRCS_N"."MSG_PRCS_N_DC556" failed to load/unload and is being skipped due to error: ORA-02354: error in exporting/importing data ORA-01555: snapshot too old: rollback segment number 31 with name "_SYSSMU31$" too small ORA-31693: Table data object "DPMMGR"."RLTM_PRDCT_LOG":"RPL_20120814" failed to load/unload and is being skipped due to error: ORA-02354: error in exporting/importing data ORA-01555: snapshot too old: rollback segment number 14 with name "_SYSSMU14$" too small
Undo Tablespace has enough space but still the expdp is failing.
SQL>/ TABLESPACE Totalspace(MB) Used Space(MB) Freespace(MB) % Used % Free --------------- --------------- -------------- ------------- ---------- ---------- UNDO01 145096 115338 29758 79.49 20.51 SQL> show parameter undo [code]....
