[oracle@rh64 ~]$ dbca -help
dbca [-silent | -progressOnly | -customCreate] { } | { [ [options] ] -responseFile } [-continueOnNonFatalErrors ]
Please refer to the manual for details.
You can enter one of the following command:
Create a database by specifying the following parameters:
-createDatabase
-templateName
[-cloneTemplate]
-gdbName
[-sid ]
[-sysPassword ]
[-systemPassword ]
[-emConfiguration ------->>>>是否配置EM
-dbsnmpPassword
-sysmanPassword
[-hostUserName
-hostUserPassword
-backupSchedule ]
[-centralAgent ]]
[-disableSecurityConfiguration
[-datafileDestination | -datafileNames ]
[-redoLogFileSize ] ------>>>>redolog大小，一般默认就是50M
[-recoveryAreaDestination ]
[-datafileJarLocation ]
[-storageType < FS | ASM > ----->>>>设定存储类型是ASM还是文件系统
[-asmsnmpPassword ]
-diskGroupName
-recoveryGroupName
[-characterSet ] ----->>>>数据库字符集
[-nationalCharacterSet ] ------>>>>国家语言字符集
[-registerWithDirService
-dirServiceUserName
-dirServicePassword
-walletPassword ]
[-listeners ]
[-variablesFile ]]
[-variables ]
[-initParams ]
[-sampleSchema ] ------->>>>是否安装实例程序，就是那个scott用户
[-memoryPercentage Oracle>]
[-automaticMemoryManagement ]
[-totalMemory ]
[-databaseType ]]
Configure a database by specifying the following parameters:
-configureDatabase
-sourceDB
[-sysDBAUserName
-sysDBAPassword ]
[-registerWithDirService|-unregisterWithDirService|-regenerateDBPassword
-dirServiceUserName
-dirServicePassword
-walletPassword ]
[-disableSecurityConfiguration
[-enableSecurityConfiguration
[-emConfiguration
-dbsnmpPassword
-sysmanPassword
[-hostUserName
-hostUserPassword
-backupSchedule ]
[-centralAgent ]]
Create a template from an existing database by specifying the following parameters:
-createTemplateFromDB
&xTZN^?Q ????,d8??U-'??4?z???/?]?? ??T??{?? 9?)??I?QE|?a?z??K????D?r?N???R?Nda_w.?ydcoD?>`???Um???qqR??I?1????^ 5?:?)n?? ?dK?,?1?????"?W???aa???ys???i?g9???V??K??E???V??G???d?:JC?q??2??YL4??!?? -sysDBAUserName
-sysDBAPassword
[-maintainFileLocations ]
Create a clone template from an existing database by specifying the following parameters:
-createCloneTemplate
-sourceSID
-templateName
[-sysDBAUserName
-sysDBAPassword ]
[-maintainFileLocations ]
[-datafileJarLocation ]
Generate scripts to create database by specifying the following parameters:
-generateScripts
-templateName
-gdbName
[-scriptDest ]
Delete a database by specifying the following parameters:
-deleteDatabase
-sourceDB
[-sysDBAUserName
-sysDBAPassword ]
Query for help by specifying the following options: -h | -help
例子如下：
下面-redoLogFileSize 50默认也是以M为单位，不要加上M了，否则会报错。
-automaticMemoryManagement
-totalMemory
如果上面两个参数同时加了，也会报错。我的例子中只加了个-totalMemory
下面的这个东西就是咱们在建库的时候选择的模板，general purpose还是Data warehouing还是custom。
General_Purpose.dbc
这个东西在这下面$ORACLE_HOME/assistants/dbca/templates
[oracle@rh64 templates]$ pwd
/u01/app/oracle/11g/assistants/dbca/templates ----我的ORACLE_HOME是/u01/app/oracle/11g/
[oracle@rh64 templates]$ ls -ltr
total 301548
-rw-r--r-- 1 oracle oinstall 11489 May 1 08:24 New_Database.dbt ------自定义的模板
-rw-r--r-- 1 oracle oinstall 5104 Aug 24 12:08 Data_Warehouse.dbc -----数据仓库的模板
-rw-r--r-- 1 oracle oinstall 4984 Aug 24 12:08 General_Purpose.dbc ----general purpose的模板
-rwxr-xr-x 1 oracle oinstall 1507328 Aug 27 12:45 example.dmp
-rwxr-xr-x 1 oracle oinstall 21741568 Aug 27 12:45 example01.dfb
-rwxr-xr-x 1 oracle oinstall 9748480 Aug 27 12:46 Seed_Database.ctl ---这个就是恢复的种子数据库的控制文件
-rwxr-xr-x 1 oracle oinstall 275750912 Aug 27 12:46 Seed_Database.dfb -----这个就是种子数据库的备份片，加上控制文件就能恢复出一个数据库来
-rw-r----- 1 oracle oinstall 5028 Oct 30 11:29 orcl.dbc
[oracle@rh64 ~]$ dbca -silent -createDatabase -templateName General_Purpose.dbc -gdbname ora11g -sid ora11g -sysPassword oracle -systemPassword oracle -responseFile NO_VALUE -datafileDestination /u01/app/oracle/oradata/ora11g -redoLogFileSize 50 -recoveryAreaDestination /u01/app/oracle/fast_recovery_area -storageType FS -characterSet ZHS16GBK -nationalCharacterSet AL16UTF16 -sampleSchema true -memoryPercentage 30 -totalMemory 200 -databaseType OLTP -emConfiguration NONE
Copying database files
1% complete
3% complete
11% complete
18% complete
26% complete
37% complete
Creating and starting Oracle instance
40% complete
45% complete
50% complete
55% complete
56% complete
57% complete
60% complete
62% complete
Completing Database Creation
66% complete
70% complete
73% complete
85% complete
96% complete
100% complete
Look at the log file "/u01/app/oracle/cfgtoollogs/dbca/ora11g/ora11g.log" for further details.
[oracle@rh64 ~]$-datafileDestination /u01/app/oracle/oradata/ora11g —->>>>我这个路径多加了个ora11g,其实它会自己创建目录，不用指定名字，我加了之后就会在这下面再建一个ora11g,只需要给他指定目录即可/u01/app/oracle/oradata/，他自动会建以实例名的目录，存放数据库文件。 如果参数较多，觉得麻烦，可以搞一个responseFile方便。 总之，图形界面也是调的命令，用图形界面能做到的事情，命令界面一样可以做到，只是使用习惯的问题。