Skip to content
pvmehta.com

pvmehta.com

  • Home
  • About Me
  • Toggle search form
  • Histogram Overview Oracle
  • Identical Dblink Issue… Oracle
  • reset Sequence Oracle
  • adding new line after specific pattern using sed Linux/Unix
  • default permission on ~/.ssh/authorized_keys2 or authorized_keys Linux/Unix
  • Load testing on Oracle 19C RAC with HammerDB Oracle
  • How To Limit The Access To The Database So That Only One User Per Schema Are Connected (One Concurrent User Per Schema) Oracle
  • dbms_job.submit example Oracle
  • find_string_in_database.sql Oracle
  • sess1.sql Oracle
  • Reclaim temp tablespace for oracle 8, 8i Oracle
  • SQL_PROFILE – I explaination Oracle
  • chk_space_SID.ksh Linux/Unix
  • Sending SQLPLUS output in HTML format Oracle
  • Sending email with file attachment. Linux/Unix

ORACLE_SID in sqlplus

Posted on 02-Aug-2005 By Admin No Comments on ORACLE_SID in sqlplus

PURPOSE

=========

To document one of the features of spooling in SQL*Plus. This article

explains the behavior of “@” when used in the spooled file name.

I checked for Unix and its working fine.

This is an undocumented behavior of 10g sqlplus.

How is “@” interpretted when used in spooled file name?

========================================================

When you spool output to file with “@” included in the file name, the “@” is

replaced with ORACLE_SID value.

For example:

SQL> spool c:aaa@aaa.txt

SQL> select sysdate from dual;

SYSDATE

———

28-SEP-02

SQL> spool off;

If ORACLE_SID= ora9ir2 in this environment, then the spool file created

will be aaaora9ir2aaa.txt.

Oracle, SQL scripts

Post navigation

Previous Post: compile_inv.sql
Next Post: myfile

Related Posts

  • Temporary Tablespsace Temp tablespace behaviour Oracle
  • useful dg links Oracle
  • Jai Shree Ram Oracle
  • V$CONTROLFILE_RECORD_SECTION reference notes. Oracle
  • TNSNAMES entries details Oracle
  • 284785.1 How to check RAC Option is currently linked into the Oracle Binary Oracle

Leave a Reply Cancel reply

Your email address will not be published. Required fields are marked *

Categories

  • AWS (2)
  • Azure (1)
  • Linux/Unix (149)
  • Oracle (392)
  • PHP/MYSQL/Wordpress (10)
  • Power-BI (0)
  • Python/PySpark (7)
  • RAC (17)
  • rman-dataguard (26)
  • shell (149)
  • SQL scripts (341)
  • Uncategorized (0)
  • Videos (0)

Recent Posts

  • load SPM baseline from cursor cache05-Jun-2025
  • Drop all SPM baselines for SQL handle05-Jun-2025
  • Load SPM baseline from AWR05-Jun-2025
  • Drop specific SQL plan baseline – spm05-Jun-2025
  • findinfo.sql (SQL for getting CPU and Active session info)27-May-2025
  • SQL Tracker by SID sqltrackerbysid.sql22-Apr-2025
  • How to connect to Oracle Database with Wallet with Python.21-Mar-2025
  • JSON/XML Types in Oracle18-Mar-2025
  • CPU Core related projections12-Mar-2025
  • Exadata Basics10-Dec-2024

Archives

  • 2025
  • 2024
  • 2023
  • 2010
  • 2009
  • 2008
  • 2007
  • 2006
  • 2005
  • lck.sql Oracle
  • To see only files and/or folders using LS command Linux/Unix
  • moving lob object to other tablespace lob_mvmt.sql Oracle
  • This is im telling Kishore Oracle
  • findinfo.sql (SQL for getting CPU and Active session info) Oracle
  • How does one SELECT a value from a table into a Unix variable? From SQL to Shell Linux/Unix
  • Read CSV file using PySpark Python/PySpark
  • How to find who is using which Rollback segment and how many rows or blocks in that rollback segments, Oracle

Copyright © 2025 pvmehta.com.

Powered by PressBook News WordPress theme