Consolidating multiple pdf files into one after 30 dating site
I am looking for files in a particular directory that have the following extensions : txt, csv or xml The directory has many levels of subdirectories that I would like to search for all 3 file types in one go.
So in the explorer I type @techie007 No, it's not the same question, at least it does not help me.
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There have been a number of enhancements to Hadoop recently when it comes to fast interactive querying with such products as Hive LLAP and Spark SQL which are being used over slower interactive querying options such as Tez/Yarn and batch processing options such as Map Reduce (see Azure HDInsight Performance Benchmarking: Interactive Query, Spark and Presto).
This has led to a question I have started to see from customers: Do I still need a data warehouse or can I just put everything in a data lake and report off of that using Hive LLAP or Spark SQL?
Want to save some space on your computer by consolidating all of your old pictures?First lets talk about cost and dismiss the incorrect assumption that Hadoop is cheaper: Hadoop can be 3x cheaper for data refinement, but to build a data warehouse in Hadoop it can be 3x more expensive due to the cost of writing complex queries and analysis (based on a Winter Corp report and my experiences).Understand that a “big data” solution does not mean just using Hadoop-related technologies, but could mean a combination of Hadoop and relational technologies and tools.I am in a directory in Windows explorer and I do Ctrl F. I don't want to have to locate again the very folder I am in.Another item that I learned recently that could be helpful - you can save searches you run a lot (like, for me, searches by type are common) up on the Search ribbon in Win 8, there's a button for saving it.