impdp不會創建用戶/架構

Question

我是Oracle noob。我試圖從一臺機器複製（expdp/impdp）架構（無數據）到另一臺機器。我不想重新映射。我只想在targetHOST上創建空表結構。 錯誤我得到的是：

ORA-39083: Object type PROCACT_SCHEMA failed to create with error: 
ORA-31625: Schema ZABBIX is needed to import this object, but is unaccessible 
ORA-01435: user does not exist 

我的理解是，如果執行導入的用戶擁有「導入完整的數據庫」特權，它會創建用戶在targetHOST /模式。我將它授予'斯科特'，並嘗試了這一點，同樣的錯誤。

• DB版本：在SQL * Plus：發佈於星期四10月24日14時27分41秒2013
• 11.2.0.1.0生產如果它的事項上sourceHOST數據庫版本是11.2.0。
• 操作系統：Linux targetHOST 2.6.18-308.el5＃1 SMP週五01月27日17點17分51秒EST 2012 x86_64的x86_64的x86_64的GNU/Linux的

導入錯誤：

(0)oracle@targetHOST$ sqlplus system/manager 
SQL*Plus: Release 11.2.0.1.0 Production on Thu Oct 24 14:27:41 2013 
Copyright (c) 1982, 2009, Oracle. All rights reserved. 

SQL> select * from session_privs; 

PRIVILEGE 
---------------------------------------- 
IMPORT FULL DATABASE 
CREATE SESSION 

.......200 other privileges....... 

202 rows selected. 

SQL> ^D 

(0)oracle@targetHOST$ 

(0)oracle@targetHOST$ impdp system/oracle123 directory=TEST_DIR dumpfile=ZABBIX.dmp logfile=impdpZabbix.log 

Import: Release 11.2.0.1.0 - Production on Thu Oct 24 14:14:51 2013 

Copyright (c) 1982, 2009, Oracle and/or its affiliates. All rights reserved. 

Connected to: Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production 
With the Partitioning, OLAP, Data Mining and Real Application Testing options 
Master table "SYSTEM"."SYS_IMPORT_FULL_01" successfully loaded/unloaded 
Starting "SYSTEM"."SYS_IMPORT_FULL_01": system/******** directory=TEST_DIR dumpfile=ZABBIX.dmp logfile=impdpZabbix.log 
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA 
ORA-39083: Object type PROCACT_SCHEMA failed to create with error: 
ORA-31625: Schema ZABBIX is needed to import this object, but is unaccessible 
ORA-01435: user does not exist 
Failing sql is: 
BEGIN 
sys.dbms_logrep_imp.instantiate_schema(schema_name=>SYS_CONTEXT('USERENV','CURRENT_SCHEMA'), export_db_name=>'XXX.YYY.COM', inst_scn=>'7788478540892');COMMIT; END; 
Processing object type SCHEMA_EXPORT/TABLE/TABLE 
ORA-39083: Object type TABLE:"ZABBIX"."TABLE1" failed to create with error: 
ORA-01918: user 'ZABBIX' does not exist 
Failing sql is: 
CREATE TABLE "ZABBIX"."TABLE1" ("COLUMN1" VARCHAR2(20 BYTE) NOT NULL ENABLE, "COLUMN2" VARCHAR2(20 BYTE), "COLUMN3" VARCHAR2(20 BYTE)) SEGMENT CREATION IMMEDIATE PCTFREE 10 PCTUSED 40 INITRANS 1 MAXTRANS 255 NOCOMPRESS LOGGING STORAGE(INITIAL 65536 NEXT 1048576 MINEXTENTS 1 MAXEXTENTS 2147483645 PCTINCREASE 0 FREELISTS 1 FREELIST GROUPS 1 BUFFER_POOL DEFAULT FLASH_CACHE DEFAU 
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX 
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT 
Job "SYSTEM"."SYS_IMPORT_FULL_01" completed with 2 error(s) at 14:14:53 

(5)oracle@targetHOST$ 

導出日誌available here.：

Answer 1

所以想通了我自己。

如果要重新映射到架構已經不存在，進口 操作創建它，提供的轉儲文件集包含 必要CREATE USER元數據和你有足夠的權限 進口。

含義oracle用戶是出口架構，應該有CREATE USER特權。雖然我沒有重新映射，但導出部分是相關的，因爲我的用戶（ZABBIX）是基本用戶，而不是DBA/create-user-privileged。

我做了'GRANT CREATE USER TO ZABBIX'在我的情況下，再次運行導出，這次處理了一些額外的「對象類型」。

舊輸出時ZABBIX用戶沒有 'CREATE USER' 特權：

(0)oracle@sourceHOST$ expdp zabbix/zabbix schemas=ZABBIX content=METADATA_ONLY directory=TEST_DIR dumpfile=ZABBIX.dmp logfile=expdpZABBIX.log 
....... 
Starting "ZABBIX"."SYS_EXPORT_SCHEMA_01": zabbix/******** schemas=ZABBIX content=METADATA_ONLY directory=TEST_DIR dumpfile=ZABBIX.dmp logfile=expdpZABBIX.log 
Processing object type SCHEMA_EXPORT/PRE_SCHEMA/PROCACT_SCHEMA 
Processing object type SCHEMA_EXPORT/TABLE/TABLE 
Processing object type SCHEMA_EXPORT/TABLE/COMMENT 
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX 
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT 
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS 
Master table "ZABBIX"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded 
****************************************************************************** 
....... 

新的輸出：

(0)oracle@sourceHOST$ expdp zabbix/zabbix schemas=ZABBIX content=METADATA_ONLY directory=TEST_DIR dumpfile=ZABBIX.dmp logfile=expdpZABBIX.log 
....... 
Starting "ZABBIX"."SYS_EXPORT_SCHEMA_01": zabbix/******** schemas=ZABBIX content=METADATA_ONLY directory=TEST_DIR dumpfile=ZABBIX.dmp logfile=expdpZABBIX.log 
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 
Processing object type SCHEMA_EXPORT/TABLE/TABLE 
Processing object type SCHEMA_EXPORT/TABLE/COMMENT 
Processing object type SCHEMA_EXPORT/TABLE/INDEX/INDEX 
Processing object type SCHEMA_EXPORT/TABLE/CONSTRAINT/CONSTRAINT 
Processing object type SCHEMA_EXPORT/TABLE/INDEX/STATISTICS/INDEX_STATISTICS 
Master table "ZABBIX"."SYS_EXPORT_SCHEMA_01" successfully loaded/unloaded 
****************************************************************************** 
....... 

注意處理對象類型SCHEMA_EXPORT/USER, SCHEMA_EXPORT/SYSTEM_GRANT, SCHEMA_EXPORT/ROLE_GRANT, SCHEMA_EXPORT/DEFAULT_ROLE。

更簡單的解決方案：用戶'系統'運行expdp和impdp。它有它自己的陷阱，但對我來說這是最好的。