文档解释 ORA-31017: Error generating unique OID for XML document Cause: An error occurred while generating a globally unique OID for storing an XML ……

文档解释 ORA-40390: PMML DerivedField must have a unique name specified: string Cause: A DerivedField did not reference another defined field. Actio……

文档解释 ORA-16197: Invalid DB_UNIQUE_NAME parameter specification Cause: The DB_UNIQUE_NAME parameter has an invalid specification. The DB_UNIQUE_N……

利用Redis架构实现高效的唯一ID生成 在大多数Web应用中，唯一ID的生成是非常重要的。虽然我们可以使用自增主键或GUID，但这些方法存在很多问题。自增主键有可……

文档解释 ORA-29853: keyword UNIQUE may not be used in creating domain indexes Cause: An attempt was made to create a domain index with the UNIQUE at……

文档解释 ORA-16052: DB_UNIQUE_NAME attribute is required. Cause: DB_UNIQUE_NAME attribute was not specified. The value of the LOG_ARCHIVE_DEST_n par……

文档解释 ORA-16195: DG_CONFIG requires DB_UNIQUE_NAME be explicitly defined Cause: The DG_CONFIG attribute of the LOG_ARCHIVE_CONFIG parameter can o……

文档解释 ORA-30346: hierarchy name must be unique within a dimension Cause: The same name was used for more than one hierarchy in a dimension. Actio……

文档解释 ORA-26027: unique index string.string partition string initially in unusable state Cause: A partition of a unique index is in IU state (a u……

文档解释 ORA-16861: ExternalDestination property requires DB_UNIQUE_NAME attribute Cause: The value specified for the ExternalDestination property d……