select * from nls_database_parameters;
select * from nls_instance_parameters;
select * from nls_session_parameters;
标签：编码,nls,parameters,database,oracle,select From： https://www.cnblogs.com/shuihaya/p/17802443.html
select * from nls_database_parameters;
select * from nls_instance_parameters;
select * from nls_session_parameters;
标签：编码,nls,parameters,database,oracle,select From： https://www.cnblogs.com/shuihaya/p/17802443.html