Oracle export script for  Windows Oracle Tips by Burleson Consulting

For working Oracle Windows Scripts, Jeff Hunter, author of "Conducting the Java Job Interview" has working Windows Oracle scripts here, including JavaScript/Oracle and visual basic/Oracle interface scripts:
 

Script Name

Template.js

Template.vbs

export_backup_online_full_9i.bat

oracle_ADO_example.vbs

rman_backup_hot_full_9i.bat

rman_copy_purge_backupset_9i.bat

sp_purge_n_days.vbs

Lets examine Hunter's oracle_export.bat Oracle Windows script.  Note that he builds the exp parfile arguments into a DOS variable called %PARFILE%, just like you can invoke Oracle directly from the DOS prompt (on one line only) : e.g.    

c:> exp=%PARFILE%:

REM +--------------------------------------------------------------------------+
REM | VALIDATE COMMAND-LINE PARAMETERS                                         |
REM +--------------------------------------------------------------------------+

if (%1)==() goto USAGE
if (%2)==() goto USAGE
if (%3)==() goto USAGE


REM +--------------------------------------------------------------------------+
REM | VALIDATE ENVIRONMENT VARIABLES                                           |
REM +--------------------------------------------------------------------------+

REM set ORABACKUP=C:\oracle\orabackup\JEFFDB\export
REM set ORALOG=C:\oracle\custom\oracle\log
REM set ORATMP=C:\oracle\custom\oracle\temp

if (%ORALOG%)==() goto ENV_VARIABLES
if (%ORATMP%)==() goto ENV_VARIABLES
if (%ORABACKUP%)==() goto ENV_VARIABLES


REM +--------------------------------------------------------------------------+
REM | DECLARE ALL GLOBAL VARIABLES.                                            |
REM +--------------------------------------------------------------------------+

set FILENAME=export_backup_online_full_9i
set DB_USERNAME=%1%
set DB_PASSWORD=%2%
set TNS_ALIAS=%3%
set PARFILE=%ORATMP%\%FILENAME%_%TNS_ALIAS%.parfile
set LOGFILE=%ORALOG%\%FILENAME%_%TNS_ALIAS%.log
set DUMPFILE=%ORABACKUP%\exp_full_%TNS_ALIAS%.dmp


REM +--------------------------------------------------------------------------+
REM | REMOVE OLD LOG AND PARAMETER FILE(S).                                    |
REM +--------------------------------------------------------------------------+

del /q %PARFILE%
del /q %LOGFILE%


REM +--------------------------------------------------------------------------+
REM | WRITE EXPORT PARAMETER FILE.                                             |
REM +--------------------------------------------------------------------------+

echo userid=%DB_USERNAME%/%DB_PASSWORD%@%TNS_ALIAS% > %PARFILE%
echo buffer=50000000 >> %PARFILE%
echo file=%DUMPFILE% >> %PARFILE%
echo compress=n >> %PARFILE%
echo grants=y >> %PARFILE%
echo indexes=y >> %PARFILE%
echo direct=no >> %PARFILE%
echo log=%LOGFILE% >> %PARFILE%
echo rows=y >> %PARFILE%
echo consistent=y >> %PARFILE%
echo full=y >> %PARFILE%
REM echo owner=(SCOTT) >> %PARFILE%
REM echo tables=(EMP, DEPT) >> %PARFILE%
echo triggers=y >> %PARFILE%
echo statistics=none >> %PARFILE%
echo constraints=y >> %PARFILE%


REM +--------------------------------------------------------------------------+
REM | MOVE OLD EXPORT (DUMP) FILE.                                             |
REM +--------------------------------------------------------------------------+

del /q %DUMPFILE%.backup
move %DUMPFILE% %DUMPFILE%.backup


REM +--------------------------------------------------------------------------+
REM | PERFORM EXPORT.                                                          |
REM +--------------------------------------------------------------------------+

exp parfile=%PARFILE%


REM +--------------------------------------------------------------------------+
REM | SCAN THE EXPORT LOGFILE FOR ERRORS.                                      |
REM +--------------------------------------------------------------------------+

echo ...
echo Analyzing log file for EXP- errors...
findstr /I /C:"EXP-" %LOGFILE%
if errorlevel 0 if not errorlevel 1 echo EXP- Errors:  %FILENAME% %TNS_ALIAS% %COMPUTERNAME% %DATE% %TIME% %LOGFILE%

echo ...
echo Analyzing log file for ORA- errors...
findstr /I /C:"ORA-" %LOGFILE%
if errorlevel 0 if not errorlevel 1 echo ORA- Errors:  %FILENAME% %TNS_ALIAS% %COMPUTERNAME% %DATE% %TIME% %LOGFILE%

echo ...
echo Analyzing log file for warnings...
findstr /I /C:"Export terminated successfully with warnings" %LOGFILE%
if errorlevel 0 if not errorlevel 1 echo WARNING: %FILENAME% %TNS_ALIAS% %COMPUTERNAME% %DATE% %TIME% %LOGFILE%

echo ...
echo Analyzing log file for errors...
findstr /I /C:"Export terminated unsuccessfully" %LOGFILE%
if errorlevel 0 if not errorlevel 1 echo ERROR: %FILENAME% %TNS_ALIAS% %COMPUTERNAME% %DATE% %TIME% %LOGFILE%


echo ...
echo END OF FILE REPORT
echo Filename      : %FILENAME%
echo Database      : %TNS_ALIAS%
echo Hostname      : %COMPUTERNAME%
echo Date          : %DATE%
echo Time          : %TIME%
echo EXP Log File  : %LOGFILE%

See these additional resources for Oracle Windows scripts:

• Dr. Hall has a great collection of downloadable Oracle scripts in his book "Oracle Job Scheduling".
   
• For UNIX and Linux Oracle scripts, see Jon Emmon's book "Oracle Shell Scripts".
   
• For scheduling Windows jobs, see Windows Oracle Job Schedulers examples
   
• For more Oracle Windows scripts, see my notes on Oracle scripts for Windows.

If you like Oracle tuning, see the book "Oracle Tuning: The Definitive Reference", with 950 pages of tuning tips and scripts.  You can buy it direct from the publisher for 30%-off and get instant access to the code depot of Oracle tuning scripts.