tAzureStorageConnection – Docs for ESB 5.x

Component Family

Cloud / Azure Storage

Function

tAzureStorageConnection opens a
connection to a given storage account in Microsoft Azure
Storage.

Purpose

tAzureStorageConnection uses the
authentication and the protocol information you provide to create
connection to the Microsoft Azure Storage system and enables the
reuse of this connection by the other Azure Storage
components.

Basic settings

Account name

Enter the name of the storage account you need to access. A storage account name can be found
in the Manage Access Keys dashboard of the Microsoft Azure Storage system to be used.

Account key

Enter the key associated with the storage account you need to access. Two keys are
available for each account and by default, either of them can be used for this
access.

Protocol

Select the protocol for this connection to be created.

Die on error

Select this check box to stop the execution of the Job when an error occurs.

Clear the check box to skip any rows on error and complete the process for error-free rows.
When errors are skipped, you can collect the rows on error using a Row
> Reject link.

Advanced settings

tStatCatcher Statistics

Select this check box to gather the Job processing metadata at the
Job level as well as at each component level.

Usage

This component is generally used with other Azure Storage
components.

Knowledge about Microsoft Azure Storage is required.

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.

ACCOUNT_NAME: the account name for accessing the storage.
This is an After variable and it returns a string.

ACCOUNT_KEY: the key associated with the account for
accessing the storage. This is an After variable and it returns a string.

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.

Log4j

The activity of this component can be logged using the log4j feature. For more information on this feature, see Talend Studio User
Guide.

For more information on the log4j logging levels, see the Apache documentation at http://logging.apache.org/log4j/1.2/apidocs/org/apache/log4j/Level.html.

Limitation

n/a