CREATEG command: Difference between revisions

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<dd>System manager (as User 0 only)
<dd>System manager (as User 0 only)
<dt>Function
<dt>Function
<dd>Creates the CCAGRP file, which contains definitions of permanent file groups
<dd>Creates the [[Storing_and_using_file_group_definitions_(CCAGRP)|CCAGRP]] file, which contains definitions of permanent [[Files,_groups,_and_reference_context#File_groups|file groups]]
</dl>
</dl>
==Syntax==
==Syntax==
<p class="syntax">CREATEG
<p class="syntax">CREATEG
</p>
</p>
===Syntax notes===
===Syntax notes===
The CREATEG command cannot be issued from within a procedure.
The <var>CREATEG</var> command cannot be issued from within a [[Procedures|procedur]]e.
 
==Usage notes==
==Usage notes==
<p>CCAGRP is a <var class="product">Model&nbsp;204</var> file that contains the definitions of the permanent file groups that the system manager has created with the CREATE command.</p>
<p>
<p>The CCAGRP file must be created in a batch run before the first permanent group is created. The User 0 stream must contain a LOGIN command with system manager privileges. The <var class="book">Rocket Model&nbsp;204 System Manager's Guide</var> describes the JCL required in this run, and discusses the parameters that must be set when issuing a CREATEG command. The System Manager's guide also contains a complete discussion of using and backing up the CCAGRP file. </p>
CCAGRP is a <var class="product">Model&nbsp;204</var> file that contains the definitions of the permanent file groups that the system manager has created with the <var>CREATE</var> command.</p>
<p>When it processes CREATEG, <var class="product">Model&nbsp;204</var> ends any current User Language update unit and begins a [[File_Integrity_and_Recovery#Model_204_update_units|non-backoutable update unit]]. If a <var class="product">Model&nbsp;204</var> command non-backoutable update unit is in progress, CREATEG is included in that update unit. </p>
<p>
The CCAGRP file must be created in a batch run before the first permanent group is created. The User 0 stream must contain a <var>LOGIN</var> command with system manager privileges. [[Storing and using file group definitions (CCAGRP)#Creating the CCAGRP data set|Creating the CCAGRP data set]] describes the JCL required in this run and discusses the parameters that must be set when issuing a <var>CREATEG</var> command. </p>
<p>
When it processes <var>CREATEG</var>, <var class="product">Model&nbsp;204</var> ends any current SOUL update unit and begins a [[File integrity and recovery#Model 204 update units|non-backoutable update unit]]. If a <var class="product">Model&nbsp;204</var> command non-backoutable update unit is in progress, <var>CREATEG</var> is included in that update unit. </p>
 
[[Category: System manager commands]]
[[Category: System manager commands]]
[[Category:Commands]]
[[Category:Commands]]

Latest revision as of 15:32, 11 February 2019

Summary

Privileges
System manager (as User 0 only)
Function
Creates the CCAGRP file, which contains definitions of permanent file groups

Syntax

CREATEG

Syntax notes

The CREATEG command cannot be issued from within a procedure.

Usage notes

CCAGRP is a Model 204 file that contains the definitions of the permanent file groups that the system manager has created with the CREATE command.

The CCAGRP file must be created in a batch run before the first permanent group is created. The User 0 stream must contain a LOGIN command with system manager privileges. Creating the CCAGRP data set describes the JCL required in this run and discusses the parameters that must be set when issuing a CREATEG command.

When it processes CREATEG, Model 204 ends any current SOUL update unit and begins a non-backoutable update unit. If a Model 204 command non-backoutable update unit is in progress, CREATEG is included in that update unit.