services_name在在19C中官方明确提到已经弃用了,只保留兼容,且在未来版本中可能不再支持该初始化参数。传送门。 其次,无论是在12C或者11G,官方都表明了Oracle RAC或者Oracle Restart环境下,不通过直接修改services_name参数,而除此之外的单点环境就可以直接修改。 详情可以看:11G、12C、12C services_name PS:可惜官...
TheSERVICE_NAMESinitialization parameter is deprecated in Oracle Database 19c and may be desupported in a future release. Use of theSERVICE_NAMESparameter is no longer actively supported. It must not be used for high availability (HA) deployments and it is not supported for HA operations. This...
Oracle修改instance_name、db_name、db_unique_name、service_names,查看当前信息SQL>showparameternameNAMETYPEVALUEdb_na
Oracle Database - Enterprise Edition - Version 12.1.0.1 and later: Show parameter service_names does not display service added via srvctl in 12c Database
The fields specified in this parameter are always set in the resource instance in question. When a child resource collection is requested and the parameter is set, the fields will be set in the parent resource instance before generating the resource collection payload. The value of this quer...
SQL>CONN sys/ oracle_4U@cdb 1 AS SYSDBA。 SOL>ALTER SYSTEM SET optimizer_use_sql_plan_baselines=TRUE SCOPE=BOTH;。 Which statement is true about the OPTIMTZER_USE_SQL_PLAN_BASELINES parameter 。 A、It gives an error because it cannot be set for the root databasE) ...