db 10g , dev 10g rel2 , win 8 ,
hi
,
what is the diff between these queries :
SELECT * FROM nls_session_parameters;
SELECT * FROM nls_instance_parameters;
SELECT * FROM nls_database_parameters;
1- which one should i use to see the default values and formats for parameters ?
2- are there any other tables i can use for getting parameters' values ?
thank you