我专门使用 SQL*Plus 来处理 Oracle。其他答案已经提供了一些非常方便的 login.sql 内容。
这是我的login.sql
。我在那里复制了 Tom Kyte 和 William Robertson 的一些建议。也许你也找到了一些你想要使用的东西。
set termout off
set serveroutput on size unlimited
set pagesize 50000
set linesize 135
set long 50000
set trimspool on
set tab off
def _editor = "C:\Progra~1\Notepad++\Notepad++.exe"
define gname=idle
column global_name new_value gname
select lower(user) || '@' ||
substr(global_name,1,decode(dot,0,length(global_name),dot-1)) global_name
from (select global_name,instr(global_name,'.') dot from global_name);
set sqlprompt '&gname> '
alter session set nls_date_format = 'dd-mm-yyyy hh24:mi:ss'
/
var sid number
var serial# number
var tracefile VARCHAR2(200)
DECLARE
v_audsid v$session.audsid%TYPE;
BEGIN
SELECT sid, serial#, audsid
INTO :sid, :serial#, v_audsid
FROM v$session
WHERE audsid = SYS_CONTEXT('USERENV','SESSIONID');
SELECT par.value ||
CASE WHEN par.value LIKE '%/%' THEN '/' ELSE '\' END ||
LOWER(th.instance) ||
'_ora_' || LTRIM(TO_CHAR(pro.spid,'fm99999')) || '.trc' AS filename
INTO :tracefile
FROM v$process pro
, v$session se
, v$parameter par
, v$thread th
WHERE se.audsid = v_audsid
AND pro.addr = se.paddr
AND par.NAME = 'user_dump_dest';
END;
/
BEGIN
IF :sid IS NULL THEN
SELECT sid
INTO :sid
FROM v$mystat
WHERE rownum = 1;
END IF;
END;
/
set termout on
set feedback off
exec DBMS_OUTPUT.PUT_LINE('Sessie: ' || :sid || CASE WHEN :serial# IS NULL THEN ' (no access to V$ tables)' ELSE ',' || :serial# END)
exec IF :tracefile IS NOT NULL THEN DBMS_OUTPUT.PUT_LINE('Eventueel trace-bestand: ' || :tracefile); END IF
prompt
set feedback on