Question

我必须运行几个bat文件才能将海量数据导入Oracle。 我想只运行一个bat文件。

批处理文件位于separeted子文件夹中，如下所示：

g:\1\import.bat
g:\2\import.bat
...
g:\n\import.bat

它们看起来像这样：

@echo off
REM Copyright (c) 1999-2004 by Intergraph Corporation. All Rights Reserved.
REM Use this script to create feature class tables via SQL and populate tables with SQL*Loader.
REM The GDOSYS schema is no longer created via this script. If you want metadata to be loaded,
REM GDOSYS needs to exist prior to running import. You may use Database Utilities to create GDOSYS.
REM If you are using a comma for a decimal separator, set the NLS_NUMERIC_CHARACTERS parameter:
REM SET NLS_NUMERIC_CHARACTERS=,.
if "%1"=="" goto usage
SQLPLUS %1> @"kat_ki_vectors_epulet_i_pre.sql"
SQLLDR %1 CONTROL='kat_ki_vectors_epulet_i'
SQLPLUS %1 @"kat_ki_vectors_epulet_i_post.sql"
goto end
: usage
echo SYNTAX:  "Import username/password@ConnectString" 
echo WHERE:
echo - username/password is the Oracle user account where the data will be loaded.
echo - ConnectString is the Oracle NET string used to connect to the Oracle server.
echo See the document "Working with GeoMedia Professional" for more
information.
echo EXAMPLES:
echo Import scott/tiger@db_orcl
: end 
pause

我尝试使用这个bat文件运行所有这些（使用适当的身份验证）：

call g:\1\import.bat ###/###@###.##
call g:\2\import.bat ###/###@###.##
...
call g:\n\import.bat ###/###@###.##

但这就是我得到的：

G:\>do_the_trick.bat
G:\>call g:\1\import.bat ###/###@###.##
SQL*Plus: Release 11.1.0.6.0 - Production on K. Jan. 24 15:35:08 2017
Copyright (c) 1982, 2007, Oracle.  All rights reserved.
Kapcsolódási cél:
Oracle Database 11g Enterprise Edition Release 11.2.0.1.0 - 64bit Production With the Partitioning, OLAP, Data Mining and Real Application Testing options
SP2-0310: nem lehet megnyitni a(z) "kat_ki_vectors_epulet_i_pre.sql" fájlt

"Kapcsolódási cél" ---> "Connecting target"
"nem lehet megnyitni a(z) " ---> "Can not be opened"

但是如果我直接运行第一个bat文件

G:\1>import.bat ###/###@###.##

导入开始。

请给我一些尝试的提示！

Answer 1

此批次应该有效，并且只需要设置最大可能的数量。批次将评估当前的最高数字。

@Echo off
CD /D "G:\"
:: first get the highest number increase if max > 1000
For /L %%N in (1,1,1000) Do If Exist "G:\%%N" (Set Max=%%N) Else Goto :Cont
:Cont
:: iterate through all numbered subdirs
For /L %%N in (1,1,%Max%) Do (
  Pushd "G:\%%N"
  Call import.bat ###/###@###.##
  PopD
)

要获得G:\的所有子目录，您可以使用

@Echo off
For /D %%A in (G:\*) Do (
  Pushd "%%~fA"
  Call import.bat ###/###@###.##  
  PopD
)

编辑另一个将（空）回显传递给import.bat的版本，因此无需手动确认。它还检查import.bat

的存在

@Echo off
Set App=Import.bat
Set Cred=###/###@###.##  
For /D %%A in (G:\*) Do (
  Pushd "%%~fA"
  If Exist %APP% Echo:|Call %App% %Cred%
  PopD
)

Oracle导入bat文件中的批处理文件

1 个答案: