السىم عليكم ورحمة الله وبركاته

اثناء عمل deplyment    ظهرت هذا الرسالة          عند خطوة    database connection details

•  ERROR - RCU-6002 Prerequisite validation failed. CAUSE - RCU-6002 The minimum requirements to load metadata repository were not met for the specified database. ACTION - RCU-6002 Modify the database configuration to meet the prerequisite requirements. ERROR - RCU-6080 Global prerequisite check failed for the specified database. CAUSE - RCU-6080 Global prerequisite check failed. Check requirement for the specified database. ACTION - RCU-6080 Modify the database configuration to meet the global prerequisite requirements. The selected Oracle database is not configured to use the AL32UTF8 character set. Oracle strongly recommends using the AL32UTF8 character set for databases that support Oracle Fusion Middleware. The selected Oracle database is a multitenant container database (CDB). Connecting to a multitenant container database (CDB) is not supported. Instead, connect to a valid pluggble database (PDB).   

ما إصدار قاعدة البيانات؟

ِكرا يا باشمهندس  الاصدار 12c    وال jdevloper 12.c

بعمل deployment  على جهاز db 12c   

لكن ال داتا اللى عملتهلها   import   من قاعدة بيانات  db11

هل تم استخدام RCU؟

نعم  

شكرا يا باشمهندس  الاصدار 12c    وال jdevloper 12.c

بعمل deployment  على جهاز db 12c   

لكن ال داتا اللى عملتهلها   import   من قاعدة بيانات  db11

 

تم استخدام RCU؟

هل تم عمل full import؟

امر ال import

impdp cddb/cddb@orcl schemas=cddb directory=Mydir dumpfile=rabie_cddb.dmp logfile=Icddb.log

جرب full import

ما هو البارامتر  المطوب كتابته فى امر import

الكلام ده فى امر import  فقط  بمعنى فى حالة   export  ما استخدمش full=y 

المشكلة الان فى    

 

دى قاعدة بيانات oracle 12c

 

لابد من وضع   C##   قبل اسم user    والا لا يقبل الاسم ويعطى رسالة    Failed to process SQL command

- 

Error starting at line : 2 in command -

CREATE USER mydddd IDENTIFIED BY mon 

Error report -

SQL Error: ORA-65096: invalid common user or role name

65096. 00000 -  "invalid common user or role name"

*Cause:    An attempt was made to create a common user or role with a name

           that was not valid for common users or roles.  In addition to

           the usual rules for user and role names, common user and role

           names must start with C## or c## and consist only of ASCII

           characters.

*Action:   Specify a valid common user or role name.

لم أفهم

كنت عايز اعمل import  واستخدم بارامتر  full=y

 

بحاول اعمل user جديد تظهر هذه الرسالة

 

المشكلة الان فى    

 

دى قاعدة بيانات oracle 12c

 

لابد من وضع   C##   قبل اسم user    والا لا يقبل الاسم ويعطى رسالة    Failed to process SQL command

- 

Error starting at line : 2 in command -

CREATE USER mydddd IDENTIFIED BY mon 

Error report -

SQL Error: ORA-65096: invalid common user or role name

65096. 00000 -  "invalid common user or role name"

*Cause:    An attempt was made to create a common user or role with a name

           that was not valid for common users or roles.  In addition to

           the usual rules for user and role names, common user and role

           names must start with C## or c## and consist only of ASCII

           characters.

*Action:   Specify a valid common user or role name.

الرسالة غريبة

هل توجد مسافة في الاسم؟

لا توجد مسافة وانا جربت اكثر من الاسم كل مرة يطلع هذه الرسالة

هلى معناها فى مشكلة فى ال database 12c

 

•  ERROR - RCU-6002 Prerequisite validation failed. CAUSE - RCU-6002 The minimum requirements to load metadata repository were not met for the specified database. ACTION - RCU-6002 Modify the database configuration to meet the prerequisite requirements. ERROR - RCU-6080 Global prerequisite check failed for the specified database. CAUSE - RCU-6080 Global prerequisite check failed. Check requirement for the specified database. ACTION - RCU-6080 Modify the database configuration to meet the global prerequisite requirements. The selected Oracle database is not configured to use the AL32UTF8 character set. Oracle strongly recommends using the AL32UTF8 character set for databases that support Oracle Fusion Middleware. The selected Oracle database is a multitenant container database (CDB). Connecting to a multitenant container database (CDB) is not supported. Instead, connect to a valid pluggble database (PDB).   

يمكن تجاهل هذه الرسالة

لا يكمل

برجاء سرعة الافادة وانا شاكر لحضرتك جدا

قمت بتسطيب الاوراكل من جديد    

عند اختيار charachter set          

 

 unicode al32utfm8    ام 1856 AE8SWIN

 

 

اعتقد هى دى المشكلة  

المفروض اختار دى   unicode al32utfm8 

اختر unicode

شكرا يا باشمهندس عدت التسطيب واخترت  unicode

واشتغلت

فى خطأ جديد ظهر فى ال deployment 

عند عمل link  لل database

 

Connection test failed.

IO Error: The Network Adapter could not establish the connection<br/>oracle.jdbc.driver.T4CConnection.logon(T4CConnection.java:800)<br/>oracle.jdbc.driver.PhysicalConnection.connect(PhysicalConnection.java:793)<br/>oracle.jdbc.driver.T4CDriverExtension.getConnection(T4CDriverExtension.java:33)<br/>oracle.jdbc.driver.OracleDriver.connect(OracleDriver.java:614)<br/>oracle.jdbc.pool.OracleDataSource.getPhysicalConnection(OracleDataSource.java:449)<br/>oracle.jdbc.xa.client.OracleXADataSource.getPooledConnection(OracleXADataSource.java:708)<br/>oracle.jdbc.xa.client.OracleXADataSource.getXAConnection(OracleXADataSource.java:296)<br/>oracle.jdbc.xa.client.OracleXADataSource.getXAConnection(OracleXADataSource.java:147)<br/>weblogic.jdbc.common.internal.DataSourceUtil.testConnection0(DataSourceUtil.java:387)<br/>weblogic.jdbc.common.internal.DataSourceUtil.access$000(DataSourceUtil.java:26)<br/>weblogic.jdbc.common.internal.DataSourceUtil$1.run(DataSourceUtil.java:285)<br/>java.security.AccessController.doPrivileged(Native Method)<br/>weblogic.jdbc.common.internal.DataSourceUtil.testConnection(DataSourceUtil.java:282)<br/>com.bea.console.utils.jdbc.JDBCUtils.testConnection(JDBCUtils.java:937)<br/>com.bea.console.actions.jdbc.datasources.createjdbcdatasource.CreateJDBCDataSource.testConnectionConfiguration(CreateJDBCDataSource.java:524)<br/>sun.reflect.NativeMethodAccessorImpl.invoke0(Native Method)<br/>sun.reflect.NativeMethodAccessorImpl.invoke(NativeMethodAccessorImpl.java:62)<br/>sun.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43)<br/>java.lang.reflect.Method.invoke(Method.java:498)<br/>org.apache.beehive.netui.pageflow.FlowController.invokeActionMethod(FlowController.java:870)<br/>...

تأكد من الاتصال مع قاعدة البيانات