Data Preparation: known issues and known limitations

Data Preparation: known issues and known limitations - 7.3

Talend Data Fabric Release Notes

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

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