ajsembdbunset

Format

ajsembdbunset
      {-r[-e]|-e[-r]}
      [-id embedded-database-setup-identifier]
      [-i embedded-database-practical-directory-name]

ajsembdbunset
      -r
      [-id embedded-database-setup-identifier]
      [-i embedded-database-practical-directory-name]

ajsembdbunset
      -e 
      [-id embedded-database-setup-identifier]
      [-i embedded-database-practical-directory-name]

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Description

Cancels the setup of the embedded database.

You can execute this command regardless of the operating status of the embedded database. You can execute the command only when all the scheduler services for which the target embedded database has been created as the scheduler database are inactive.

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Execution privileges

In Windows: Administrators privileges

In UNIX: Superuser privileges

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Storage directory

In Windows:

JP1/AJS3 - Manager-installation-folder\tools\

In UNIX:

/opt/jp1ajs2/tools/

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Arguments

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Notes

• When you execute ajsembdbunset command, the following message appears:

  message: ssss Embeddb DELETE?(y/n):

  ssss: setup-identifier

  This is a confirmation message for asking you whether you want to delete the environment. If the deletion will cause no problems, enter y.

• When you execute ajsembdbunset command, check whether the specified operation directory is correct.

• Before you execute ajsembdbunset command, stop all the JP1/AJS3 services on the JP1/AJS3 - Manager host (including logical hosts). The command may end normally even if you execute the command without stopping the services.

• The ajsembdbunset command forcibly shuts down the embedded database even if the scheduler service is operating. You need to check whether the scheduler service is operating.

• The ajsembdbunset command is implemented by a script. If you specify an illegally long character string or a invalid character string or value for the options, an unexpected error may occur. You must specify a character string or a number within the range specified by the DBMS and JP1/AJS3.

• Do not execute ajsembdbunset command repeatedly in quick succession. If you do so, the following problems might occur:

  • The message output is invalid. For example, an invalid message is output or a message that should be output is not output.

  • The ajsembdbunset command results in an error.

• In a cluster system, execute the ajsembdbunset command on both the primary and secondary hosts. On the primary host (the host specified in the -eh option of the ajsembdbbuild command), make sure that the shared disk is mounted before executing the ajsembdbunset command. You must execute the ajsembdbunset command on the primary host first. If you attempt to execute the ajsembdbunset command on the secondary host with the shared disk mounted before executing the command on the primary host, the following message is output and an error occurs: KFPS04619-E Unable to execute aa....aa command due to HiRDB unit not offline or not terminate normally(S+R). If this message is output, execute the ajsembdbunset command on the primary host with the shared disk mounted, and then re-execute the ajsembdbunset command with the -i option specified on the secondary host.

• If the embedded database has been stopped forcibly or has terminated abnormally, restart it, normally terminate it, and then execute the command.

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Return values

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Actions to be taken if an error occurs

If an error occurs, take the action indicated in the following table.

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