Let's #hadoop š Some insights on Namenode failure management in Hadoop š¢ ā Managing NameNode failures in Hadoop is crucial to ensure high...
Let's #hadoop š šš”šš š¢š¬ #šš©š„š¢š šš«šš¢š§ šššš§šš«š¢šØ šš§š #ššš§šš¢š§š š¢š§ ššššØšØš©? ā ššÆ šµš©š¦ š¤š°šÆšµš¦š¹šµ š°š§...
Let's #hive š What is SCD and wš”šš šš«š šš”š šš²š©šš¬ šØš #ššš š¢š§ šš¢šÆš? ā In the context of Hive (a data warehousing and SQL-like...
Let's #spark š šš”šš šš«š šš”š š„š¢š¦š¢šššš¢šØš§š¬ šØš #šš«šØššššš¬š ššØš¢š§? ā Broadcast join is a powerful #optimization...
Let's #spark š šš”šš š¢š¬ š #ššššš„š²š¬š_šš©šš¢š¦š¢š³šš« šš§š š°š”šš šš«š šš”š šÆšš«š¢šØš®š¬ šŖš®šš«š²...