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Talend open studio Best 10 practices for designing Jobs

Hello Learners, Welcome to my blog!! 😊 If you are experiencing and looking for this question "What are the best way or practices to design a talend job?" this post is for you. Before anything you should know a good job is efficient,easy to read and most important easy to handle. As, Talend open studio provides design workspace where we simply create our jobs just by Drag-n-Drop (Total magic). 👉Always design Talend jobs by keeping performance in mind 👈 Following are the most important best practices for designing talend job: Workspace path should not contain any space.(It avoids error such as "could not  fail or load main class" Always create respective <vendor> connection in repository if connection is used in multiple jobs/subjobs. Always use database connection component( t<vendor>connection for example:tSalesforceConnection) in job with tPreJob instead of creating new connection with every component. Similarly,use t<Vendor>Close component to ...
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How to split Input file into multiple output files based on number of records,also generating output file with unique sequence in Talend Open studio?

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 Hello Folks, Requirement :   1.Spliting Input file into multiple output files based on number of records.For example:Input file containing 20,000 records and we need to generate multiple output files(containing only 10,000 records). 2.Output file name with sequence For example: On day 1,File generated as FileName_ 001 .csv. On day 2.File must be generate as FileName_ 002.csv. There are multiple option to achieve this target but I will explain you 2 options in most optimized way. Option 1 : This requirement is Interesting because as we know that we can generate or split output file based on rows (standard feature of tFileOutputdelimited component provided by Talend). As when file generated as output it automatically add sequence also in file name. But this option cannot be opted for following 2 reasons: 1.when we need our desired sequence number as it starts from 1 but we want to generate it from 10. 2.Everyday when job will executed it will generated from 1 sequence only not ...
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How to install Talend Open Studio in windows,also what does each section of Talend GUI meant for?

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Hello Folks, Purpose of this blog:  So now I assume that you have installed and configured Talend open studio in your machine.Now you must be wondering "NOW WHAT?".You must be trying to figure out what section serves what purpose. I know you are curious..curb your curiosity, by the end of this blog you will get a lot of clarity. If faced any problem while installation of software follow below steps👇 Important software Installation Install Java JDK version 11(at present Talend v8 compatible with Java 11 version) Download TOS for DI 👉 https://www.talend.com/products/talend-open-studio/ follow this video if face any issue https://youtu.be/YWwvPM3x_m8 Install MySQL /Oracle for one database Let's get started with Talend basics TOS tool is a free and open source ETL tool used for Big data and Data Integeration. It is an Eclipse based tool and job designer. Jobs created simple just by dragging and dropping components and using connectors. We can also create component in design...
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