The Definitive Guide to Data Quality
I had similar problems. Seems that OS X default unzip has issues.
Used keka extractor and it opened nicely..
First I extracted in /Downloads it where TOS was downloaded. Launched fine.
Then I moved it to /Applications. Still launched fine.
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Introduction to Talend Open Studio for Data Integration.
Practical steps to developing your data integration strategy.
Create systems and workflow to manage clean data ingestion and data transformation.