Talend – Hive
In this chapter, let us understand how to work with Hive job on Talend. Creating a Talend Hive Job As an example, we will load NYSE data to a hive…
Talend – Working with Pig
In this chapter, let us learn how to work with a Pig job in Talend. Creating a Talend Pig Job In this section, let us learn how to run a…
Talend – Map Reduce
In the previous chapter, we have seen how to Talend works with Big Data. In this chapter, let us understand how to use map Reduce with Talend. Creating a Talend…
Talend – Hadoop Distributed File System
In this chapter, let us learn in detail about how Talend works with Hadoop distributed file system. Settings and Pre-requisites Before we proceed into Talend with HDFS, we should learn…
Talend – Big Data
The tag line for Open Studio with Big data is “Simplify ETL and ELT with the leading free open source ETL tool for big data.” In this chapter, let us…
Talend – Handling Job Execution
In this chapter, let us understand handling a job execution in Talend. To build a job, right click the job and select Build Job option. Mention the path where you…
Talend – Managing Jobs
In this chapter, let us look into managing jobs and the corresponding functionalities included in Talend. Activating/Deactivating a Component Activating/Deactivating a Component is very simple. You just need to select…
Talend – Context Variables
Context variables are the variables which can have different values in different environments. You can create a context group which can hold multiple context variables.You need not add each context…
Talend – Metadata
Metadata basically means data about data. It tells about what, when, why, who, where, which, and how of data. In Talend, metadata has the entire information about the data which…
Talend – Job Design
This is the technical implementation/graphical representation of the business model. In this design, one or more components are connected with each other to run a data integration process. Thus, when…