ORA-39346错误表示在数据泵(Data Pump)导入过程中,由于字符集转换导致数据丢失。这通常发生在处理数据库对象的注释(COMMENT)时,如果源数据库和目标数据库的字符集不兼容,就可能出现这种错误。 2. 可能导致ORA-39346错误的原因 字符集不一致:源数据库和目标数据库的字符集设置不同,导致在导入过程中字符集转换失败。
oracle 数据泵遇到问题汇总 1.ORA-39346: data loss in character set conversion for object COMMENT" 对象COMMENT字符集转换丢失数据,导入失败不影响最终数据,只影响表注释。 2.导入数据库时候源数据库和目标库用户不一致 IMPDP 导入数据库用户名/密码@实例名 remap_schema=旧导出库用户名:新导入库用户名 remap_t...
ORA-39346: data loss in character set conversion for object PACKAGE_BODY:"UPDATEDLP"."UPGRADESCHEMA_DATA_MIGRATION" Environment Upgrade Target Version: DLP 15.x and 16.x Readiness Tool Version: 2 and higher Database Schema Version: All Resolution ORA-39346 and ORA-39383 are occurring during st...
ORA-39346: data loss in character set conversion for object COMMENT:"MYSCHEMA"."ACCESSTYPE" Hello, I notice error from topic when try do import schema by impdp statment. I have oracle server Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production with two databses orcl...
ORA-39346: data loss in character set conversion for object COMMENT:"MYSCHEMA"."ACCESSTYPE" Hello, I notice error from topic when try do import schema by impdp statment. I have oracle server Oracle Database 12c Enterprise Edition Release 12.2.0.1.0 - 64bit Production with two databses ...
The error ORA-39346 was introduced in Oracle 12c to check the data.CauseThis problem was ...
Oracle Database - Standard Edition - Version 12.1.0.2 to 12.1.0.2 [Release 12.1]: ORA-39346: Data Loss In Character Set Conversion During Import (IMPDP) with the Sam
In Unicode AL32UTF8, special characters, invalid characters might cause errors like “ORA-39346: data loss in character set conversion”. When importing a schema exported from one 12cR1 AL32UTF8 database to another database with same AL32UTF8 characterset, this ORA -error was generated : ...
SQL>exitDisconnected from Oracle Database 11g Enterprise Edition Release11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 再进行导出正常,问题解决。
检查字符均为AL32UTF8 报错如下 1 处理对象类型 SCHEMA_EXPORT/PROCEDURE/ALTER_PROCEDURE 2 3 处理对象类型 SCHEMA_EXPORT/VIEW/VIEW 4 5 ORA-39346: 对象 SCHEMA_EXPORT/VIEW/VIEW 的字符集转换过程中数据丢失 6 ORA-39126: 在 KUPW$WORKER.PUT_DDLS [VIEW:"ECOLOGY"."V_Z5"] 中 Worker 发生意外致命错误...