Here’s a small script to get the IP address of the host server directly from the SQL*plus command line.
DECLARE
v_host_name v$instance.host_name%type;
v_ip_address varchar2(50);
BEGIN
SELECT host_name INTO v_host_name FROM v$instance;
dbms_output.put_line('the database server name is ' || v_host_name);
SELECT UTL_INADDR.GET_HOST_ADDRESS(v_host_name) INTO v_ip_address FROM DUAL;
dbms_output.put_line('the database server ip address is ' || v_ip_address);
end;
/
You can use this PL/SQL block in a script for example. Here’s an output of the script:
the database server name is ASERVERNAME
the database server ip address is 10.1.1.71
So you need to convert a bonch of FLAC files to mp3 and your best search engine only recommands you online file converters that nobody trusts ore require a paid subscription to work. Don't worry, *there's always a way*, and even better, a true ***hacker style*** way to achieve this! This procedure works for MacOS through Brew, but you should b... Read more
20 Feb 2019 - less than 1 minute readThe error *SQL*Net more data from client* usually happens when there's a large amount of data sent from client (or other database in case of dblinks), which doesn't fit into single SDU size Oracle packet. The server process knows that the call hasn't ended and there is more data/packets to come before the call ends. Also, the *large amount of d... Read more
20 Aug 2015 - 1 minute readWhen restarting a database, if you can't acess it from outside, you may have to associate the newly restarted database with the listener. The Pmon process that is started with the instance is responsible for registration of oracle server with listener. Pmon process wakes up at every 60 seconds and provide information to the listener. If any pro... Read more
20 Jun 2015 - less than 1 minute read