tUniservRTMailOutput Standard properties - 7.2

Uniserv

Version
7.2
Language
English (United States)
Product
Talend Big Data Platform
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Module
Talend Studio
Content
Data Governance > Third-party systems > Data Quality components > Uniserv components
Data Quality and Preparation > Third-party systems > Data Quality components > Uniserv components
Design and Development > Third-party systems > Data Quality components > Uniserv components

These properties are used to configure tUniservRTMailOutput running in the Standard Job framework.

The Standard tUniservRTMailOutput component belongs to the Data Quality family.

Basic settings

Schema and Edit schema

A schema is a row description. It defines the number of fields (columns) to be processed and passed on to the next component. When you create a Spark Job, avoid the reserved word line when naming the fields.

Click Edit schema to make changes to the schema. If the current schema is of the Repository type, three options are available:

  • View schema: choose this option to view the schema only.

  • Change to built-in property: choose this option to change the schema to Built-in for local changes.

  • Update repository connection: choose this option to change the schema stored in the repository and decide whether to propagate the changes to all the Jobs upon completion. If you just want to propagate the changes to the current Job, you can select No upon completion and choose this schema metadata again in the Repository Content window.

Host name

Server host name between double quotation marks.

Port

Listening port number of the server between double quotation marks.

Service

The service name is "mail" by default. Enter a new name if necessary (e.g. due to service suffix), between double quotation marks.

Action on data

Operations that can be made on the index pool.

Insert: inserts a new record in the index pool. This request will fail if the record with the given reference already exists in the index pool.

Update: updates an existing record in the index pool. This request will fail if the record with the given reference does not exist in the index pool.

Insert or update: Insert a new record in the index pool. If the record with the given reference already exists, an update would be made.

Update or insert: Update the record with the given reference. If the record does not exist in the index pool, a new record would be inserted.

Delete: deletes the record with the given reference from the index pool.

Advanced settings

Uniserv Parameters

For detailed information, please refer to the Uniserv user manual mailRetrieval.

tStatCatcher Statistics

Select this check box to collect log data at the Job and the component levels.

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

tUniservRTMailOutput updates the index pool and passes the input set on. The output is amended by the status of the operation. If the operation fails, an error message will be displayed.

Limitation

To use tUniservRTMailOutput, the Uniserv software mailRetrieval must be installed.

Note:

Before the first use of tUniservRTMailOutput, an index pool must be created. You can create the index pool with tUniservRTMailBulk.