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Tag Archives: alter system register

How to set LOCAL_LISTENER using Alter System Set Command in Oracle

Mehmet Salih Deveci October 31, 2020 Oracle 0

Hi, I will explain How to set LOCAL_LISTENER Parameter in Oracle using alter system set command in this post.

ORA-12520: TNS listener could not find available handler for requested type of server

Mehmet Salih Deveci May 5, 2020 ORA-ERRORS 0

Hi, Sometimes You can get “ORA-12520: TNS:listener could not find available handler for requested type of server ” error.

TNS-12520: TNS:listener could not find available handler for requested type of server

Mehmet Salih Deveci May 5, 2020 ORA-ERRORS 0

Hi, Sometimes You can get “TNS-12520: TNS:listener could not find available handler for requested type of server ” error.

The listener supports no services When run the lsnrctl status

Mehmet Salih Deveci April 28, 2020 ORA-ERRORS 2

Hi, Sometimes You can get ” The listener supports no services ” error.