RESTOREG command: Difference between revisions
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<p>The RESTOREG command restores the CCAGRP file from a sequential data set containing a dumped version of the file. CCAGRP contains all permanent group definitions established by the system manager. RESTOREG can be issued in case of a system crash or another kind of system failure to restore the version of CCAGRP dumped by the DUMPG command. </p> | <p>The RESTOREG command restores the CCAGRP file from a sequential data set containing a dumped version of the file. CCAGRP contains all permanent group definitions established by the system manager. RESTOREG can be issued in case of a system crash or another kind of system failure to restore the version of CCAGRP dumped by the DUMPG command. </p> | ||
<p>If an external security interface is active, the user ID issuing the command is checked for the proper data set usage authorization. If the authorization check fails, the attempt is logged as a security violation and the command is not executed. Under a security interface, you must have READ privileges to read a file specified by this command. For more information, refer to the <var>Model 204 Security Interfaces Manual.</var> </p> | <p>If an external security interface is active, the user ID issuing the command is checked for the proper data set usage authorization. If the authorization check fails, the attempt is logged as a security violation and the command is not executed. Under a security interface, you must have READ privileges to read a file specified by this command. For more information, refer to the <var>Model 204 Security Interfaces Manual.</var> </p> | ||
<p>The <var>Model 204 System Manager's Guide</var> contains a complete discussion of CCAGRP. </p> | <p>The <var class="book">Model 204 System Manager's Guide</var> contains a complete discussion of CCAGRP. </p> | ||
<p>When it processes RESTOREG, <var class="product">Model 204</var> ends any update unit in progress and begins a non-backoutable update unit. For more information about <var class="product">Model 204</var> update units, see the <var class="book">Model 204 File Manager's Guide</var>.</p> | <p>When it processes RESTOREG, <var class="product">Model 204</var> ends any update unit in progress and begins a non-backoutable update unit. For more information about <var class="product">Model 204</var> update units, see the <var class="book">Model 204 File Manager's Guide</var>.</p> | ||
[[Category: System manager commands]] | [[Category: System manager commands]] | ||
[[Category:Commands]] | [[Category:Commands]] | ||
Revision as of 01:30, 20 April 2013
Summary
- Privileges
- System manager
- Function
- Restores the CCAGRP file from a sequential data set
Syntax
RESTOREG [option] FROM ddname
Where:
| option | is a decimal value; set it to 128 if the size of the CCAGRP data set or the number of data sets in CCAGRP is being changed. |
|---|---|
| ddname | is the name of the sequential data set from which CCAGRP is being restored. |
Syntax notes
RESTOREG cannot be issued from within a procedure.
Example
RESTOREG 128 FROM DUMPGR1
Usage notes
The RESTOREG command restores the CCAGRP file from a sequential data set containing a dumped version of the file. CCAGRP contains all permanent group definitions established by the system manager. RESTOREG can be issued in case of a system crash or another kind of system failure to restore the version of CCAGRP dumped by the DUMPG command.
If an external security interface is active, the user ID issuing the command is checked for the proper data set usage authorization. If the authorization check fails, the attempt is logged as a security violation and the command is not executed. Under a security interface, you must have READ privileges to read a file specified by this command. For more information, refer to the Model 204 Security Interfaces Manual.
The Model 204 System Manager's Guide contains a complete discussion of CCAGRP.
When it processes RESTOREG, Model 204 ends any update unit in progress and begins a non-backoutable update unit. For more information about Model 204 update units, see the Model 204 File Manager's Guide.