# tAmazonOracleCommit Standard properties
These properties are used to configure tAmazonOracleCommit running in the Standard Job framework.
The Standard tAmazonOracleCommit component belongs to the Cloud and the Databases families.
The component in this framework is available in all Talend products.
Information noteNote: This component is a specific version of a dynamic database connector. The properties related to database settings vary depending on your database type selection. For more information about dynamic database connectors, see [Dynamic database components](https://help.qlik.com/talend/r/en-US/7.3/components/db-generic/dynamic-database-components).
## Basic settings
| Database | Select a type of database from the list and click
Apply. |
| --- | --- |
| Component list | Select the tAmazonOracleConnection component in the list if
more than one connection are planned for the current job. |
| Close Connection | This check box is selected by default. It allows you to close the
database connection once the commit is done. Clear this check box to
continue to use the selected connection once the component has
performed its task.
Information noteWarning:
*If you want to use a Row > Main connection to link tAmazonOracleCommit to your Job,
your data will be committed row by row. In this case, do not
select the Close connection
check box or your connection will be closed before the end
of your first row commit.* |
## Advanced settings
| tStatCatcher Statistics | Select this check box to collect log data at the component
level. |
| --- | --- |
## Global Variables
| Global Variables | ERROR\_MESSAGE: the error message generated by the component when an
error occurs. This is an After variable and it returns a string. This variable functions
only if the Die on error check box
is cleared, if the component has this check
box.
A Flow variable functions during the execution of a component
while an After variable functions after the execution of the component.
To fill up a field or expression with a
variable, press Ctrl + Space to
access the variable list and choose the variable to use from it.
For further information about variables, see *Talend Studio*
*User Guide*. |
| --- | --- |
## Usage
| **Usage rule** | This component is more commonly used with other tAmazonOracle\*
components, especially with the tAmazonOracleConnection and tAmazonOracleRollback components. |
| --- | --- |
| Dynamic settings | Click the [+] button to add a row in the table
and fill the Code field with a context
variable to choose your database connection dynamically from multiple
connections planned in your Job. This feature is useful when you need to
access database tables having the same data structure but in different
databases, especially when you are working in an environment where you
cannot change your Job settings, for example, when your Job has to be
deployed and executed independent of Talend Studio.
Once a dynamic parameter is defined, the Component List box in the Basic
settings view becomes unusable.
For examples on using dynamic parameters, see [Reading data from databases through context-based dynamic connections](https://help.qlik.com/talend/r/en-US/7.3/components/defining-context-groups/reading-data-from-databases-through-context-based-dynamic-connections) and [Reading data from different MySQL databases using dynamically loaded connection parameters](https://help.qlik.com/talend/r/en-US/7.3/components/context/reading-data-from-different-mysql-databases-using-dynamically-loaded-connection-parameters). For more information on Dynamic
settings and context variables, see Talend Studio
User Guide. |