#quicktip #oracle #sqlcl logon.sql #PLSCOPE_SETTINGS and #PLSQL_WARNINGS

Quick Tip. My logon.sql file.

I don’t want plscope_settings and plsql_warnings set when I’m in production; but if I’m in my test / dev / sandbox environments, then I do turn them on.

This helps. Enjoy; this should be self explanatory.

set linesize 90
set pagesize 1000
col table_name format a35
col owner format a20
set timing on
--
DECLARE
 sInst varchar2(1);
BEGIN
/*
 select upper(SUBSTR(instance_name, 1,1))
 INTO sInst
 FROM SYS.V_$INSTANCE;
*/
-- changed to use sys_context 2018/02/23
 select sys_context('userenv','instance_name')
 into sInst
 from dual;

-- test to see if this is a production instance
 -- all production instances start with P so ...
 -- if it's not a production instance set up
 -- session properties approiate for dev / test / sandbox.
 IF sInst != 'P' THEN
   execute immediate 'ALTER SESSION SET PLSCOPE_SETTINGS=' || '''IDENTIFIERS:ALL''';
   execute immediate 'ALTER SESSION SET PLSQL_WARNINGS=' || '''ENABLE:ALL''';
 END IF;
END;
/
--
define _editor=vi
SET SQLPROMPT "_USER'@'_CONNECT_IDENTIFIER > "

-- setup aliases for sqlcl
alias tab=select table_name from user_tables;