Defining the condition - 7.0

HDFS

author
Talend Documentation Team
EnrichVersion
7.0
EnrichProdName
Talend Big Data
Talend Big Data Platform
Talend Data Fabric
Talend Open Studio for Big Data
Talend Real-Time Big Data Platform
task
Data Governance > Third-party systems > File components (Integration) > HDFS components
Data Quality and Preparation > Third-party systems > File components (Integration) > HDFS components
Design and Development > Third-party systems > File components (Integration) > HDFS components
EnrichPlatform
Talend Studio

Procedure

  1. Click the If link to open the Basic settings view, where you are able to define the condition for checking the existence of this file.
  2. In the Condition box, press Ctrl+Space to access the variable list and select the global variable EXISTS. Type an exclamation mark before the variable to negate the meaning of the variable.