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Various doc updates.

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Susan Douglas
2016-05-24 13:47:35 +01:00
committed by Dave Page
parent aa1c283514
commit f0a3bdc588
91 changed files with 316 additions and 365 deletions
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docs/en_US/resource_group_dialog.rst
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@@ -1,12 +1,14 @@
*********************
Resource Group Dialog
*********************
.. _resource_group:
Use the *Resource Group* dialog to create a resource group and set values for the groups resources. A resource group is a named, global group on which various resource usage limits can be defined. The resource group is accessible from all databases in the cluster. To use the *Resource Group dialog*, you must have superuser privileges. Please note that resource groups are supported when connected to EDB Postgres Advanced Server; for more information about using resource groups, please see the EDB Postgres Advanced Server Guide, available at:
*************************
The Resource Group Dialog
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Use the *Resource Group* dialog to create a resource group and set values for its resources. A resource group is a named, global group on which various resource usage limits can be defined. The resource group is accessible from all databases in the cluster. To use the *Resource Group* dialog, you must have superuser privileges. Please note that resource groups are supported when connected to EDB Postgres Advanced Server; for more information about using resource groups, please see the EDB Postgres Advanced Server Guide, available at:
http://www.enterprisedb.com/
The *Resource Group* dialog organizes the development of a resource group through the *General* dialog tab. The *SQL* tab displays the SQL code generated by dialog selections.
The *Resource Group* dialog organizes the development of a resource group through the *General* dialog tab. The *SQL* tab displays the SQL code generated by dialog selections.
.. image:: images/resource_group_general.png
@@ -18,20 +20,18 @@ Use the fields in the *General* tab to specify resource group parameters:
Click the *SQL* tab to continue.
Your entries in the *Resource Group* dialog generate a SQL command (see an example below). Use the *SQL* tab for review; revisit the *General* tab to make any changes to the SQL command.
**Example**
The following is an example of the sql command generated by selections made in the *Resource Group* dialog:
.. image:: images/resource_group_sql.png
Your entries in the *Resource Group* dialog generate a SQL command; you can review the command on the *SQL* pane.
The example creates a resource group named *acctg* that sets *cpu_rate_limit* to *2*, and *dirty_rate_limit* to *6144*.
* Click the *Info* button (i) to access online help.
* Click the *Info* button (i) to access online help. View context-sensitive help in the *Tabbed browser*, where a new tab displays the PostgreSQL core documentation.
* Click the *Save* button to save work.
* Click the *Cancel* button to exit without saving work.
* Click the *Reset* button to restore configuration parameters.
Example
=======
The following is an example of the sql command generated by selections made in the *Resource Group dialog*:
.. image:: images/resource_group_sql_example.png
The example creates a resource group named *acctg* that sets *cpu_rate_limit* to *2*, and *dirty_rate_limit* to *6144*.