connect system password : password. i got following errors ORA-01034: ORACLE NOT AVAILABLE ORA-27101: shared memory realm does not exist

SQL-Profile fundamentally are additional optimizer statistics at the SQL statement level generated by SQL-Tuning-Advisor to fill the gaps of Oracle Optimizer. My question is, can these additional finer optimizer-statistics within profiles, be shared/used by other similar SQL stat...

Hi, Tom, I do two tests about cursor in ORACLE 19.3C. In test1 why print "x" is normal but print "y" is abnormal ? In test2 why print "y" run half of the way ? I get information from: https://asktom.oracle.com/pls/apex/asktom.search?tag=ora-08103object-no-longer-exists [Test1] S

Hello, How to configure TLS for connections from Oracle database to another server (e.g mailing server)? We have an on premises SMTP email sever to which the database pushes the emails to be sent out. All internal emails are working perfectly but external emails (e.g to Gmail) ar...

We have a system in which reference data (about 100 tables) is created and maintained by a set SMEs in a specific database for this purpose. On frequent (by not regular) occasions, the schema is cloned to another schema which acts as a source for distribution to other databases. ...