Data Preparation: known issues and known limitations - 7.3

Talend Data Fabric Release Notes

author
Talend Documentation Team
EnrichVersion
7.3
EnrichProdName
Talend Data Fabric
task
Installation and Upgrade
Release Notes

We encourage you to consult the JIRA bug tracking tool for a full list of open issues:

https://jira.talendforge.org/issues/?filter=31368
Limitation Description
Failed exports on Big Data runtime [TDP-7824] Preparation exports that rely on the Big Data Runtime will fail. This applies when trying to export a full JDBC, HDFS, or Amazon S3 dataset to HDFS or Amazon S3.
HDFS Export [TDP-7329] When using Talend Data Preparation in a Big Data context, an HDFS export that contains one of the following functions will fail:
  • Magic Fill
  • Extract full name parts
  • Extract values by semantic types
  • Coalesce columns
  • Convert character width
  • Concatenate columns
  • Sum, multiply, mean, median, max, min on multiple columns
  • Change date format on the whole table
  • Format numbers on the whole table
  • Search and replace on the whole table