tKafkaOutput – Docs for ESB 7.x
tKafkaOutput Publishes messages into a Kafka system. This component receives messages serialized into byte arrays by its preceding component and issues these messages into a given Kafka system. Depending on the Talend product you are using, this component can be used in one, some or all of the following Job frameworks: Standard: see tKafkaOutput Standard…
tNLPPreprocessing – Docs for ESB 7.x
tNLPPreprocessing Prepares a text sample and divides it into tokens, which can be words, numbers or punctuation marks. tNLPPreprocessing outputs a column containing all the tokens for the input text, separated by tabs. You can convert the output to the CoNLL format and manually annotate the text. Then, you can use it to train a…
tDecisionTreeModel – Docs for ESB 7.x
tDecisionTreeModel Analyzes feature vectors usually prepared and provided by tModelEncoder to generate a classifier model that is used by tPredict to classify given elements. tDecisionTreeModel analyzes incoming datasets using the Decision Tree algorithm. It generates a classification model out of this analysis and writes this model either in memory or in a given file system….
tJDBCRow – Docs for ESB 7.x
tJDBCRow Acts on the actual DB structure or on the data (although without handling data) using the SQLBuilder tool to write easily your SQL statements. tJDBCRow is the component for any type database using a JDBC API. It executes the SQL query stated onto the specified database. The row suffix means the component implements a…
tUniservBTGeneric (deprecated) – Docs for ESB 7.x
tUniservBTGeneric (deprecated) Executes a process created with the Uniserv product DQ Batch Suite. tUniservBTGeneric sends the data to the DQ Batch Suite and starts the specified DQ Batch Suite Job. When the Job execution is finished, the results are returned to the Data Quality Service Hub Studio for further processing. tUniservBTGeneric Standard properties These properties…
tThresholdViolationAlert – Docs for ESB 7.x
tThresholdViolationAlert Alerts to any threshold violations regarding the thresholds set on indicators in different quality analyses created in the Studio. Warning: This component is only usable with the report database (MySQL) that stores the results of the analyses executed in the studio. For information on the report database, see the report chapter in Talend Studio…
tLogCatcher – Docs for ESB 7.x
tLogCatcher Operates as a log function triggered by one of the three: Java exception, tDie or tWarn, to collect and transfer log data. Both the tDie and tWarn components are closely related to the tLogCatcher component.They generally make sense when used alongside a tLogCatcher component in order for the log data collected to be encapsulated…
tVerticaSCD – Docs for ESB 7.x
tVerticaSCD Tracks and reflects data changes in a dedicated Vertica SCD table. tVerticaSCD Standard properties These properties are used to configure tVerticaSCD running in the Standard Job framework. The Standard tVerticaSCD component belongs to the Business Intelligence and the Databases families. The component in this framework is available in all Talend products. Note: This component…
tVerifyEmail – Docs for ESB 7.x
tVerifyEmail Verifies if email addresses comply with specific rules and corrects addresses that do not match the rules by using the content from specific columns. In local mode, Apache Spark 1.6.0, 2.0.0, 2.3.0 and 2.4.0 are supported. Depending on the Talend product you are using, this component can be used in one, some or all…
tNLPPredict – Docs for ESB 7.x
tNLPPredict Uses a classifier model generated by tNLPModel to predict and label the input text. tNLPPredict outputs labeled text and the labels for tokens in two separate columns. This component can run only with Spark 1.6. tNLPPredict properties for Apache Spark Batch These properties are used to configure tNLPPredict running in the Spark Batch Job…