Use existing connection

Select this check box and in the Component List click the relevant connection component to
reuse the connection details you already defined.

Access Key

The Access Key ID that uniquely identifies an AWS Account. For how to
get your Access Key and Access Secret, visit Getting Your AWS Access Keys.

Secret Key

The Secret Access Key, constituting the security credentials in
combination with the access Key.

To enter the secret key, click the […] button next to
the secret key field, and then in the pop-up dialog box enter the password between double
quotes and click OK to save the settings.

Inherit credentials from AWS role

Select this check box to obtain AWS security credentials
from Amazon EC2 instance metadata. To use this option, the Amazon EC2 instance must
be started and your Job must be running on Amazon EC2. For more information, see
Using an IAM Role to Grant
Permissions to Applications Running on Amazon EC2 Instances.

Assume role

If you temporarily need some access permissions associated
to an AWS IAM role that is not granted to your user account, select this check box to
assume that role. Then specify the values for the following parameters to create a new
assumed role session.

Region

Specify the AWS region by selecting a region name from the
list or entering a region between double quotation marks (e.g. “us-east-1”) in the list. For more information about the AWS
Region, see Regions and Endpoints.

Bucket

Name of the bucket, namely the top level folder, to delete.

Die on error

This check box is cleared by default, meaning to skip the row on error
and to complete the process for error-free rows.

Config client

Select this check box to configure client parameters.

Client parameter: select client
parameters from the list.

Value: enter the parameter
value.

Not available when Use existing
connection is selected.

STS Endpoint

Select this check box and in the field displayed, specify the
AWS Security Token Service endpoint, for example, sts.amazonaws.com, where session credentials are retrieved from.

This check box is available only when the Assume role check box is selected.

tStatCatcher Statistics

Select this check box to collect log data at the component
level.

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 selected.

Usage rule

This component can be used alone or with other S3 components,
e.g. tS3BucketList.

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 and 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.