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#apachehive — Public Fediverse posts

Live and recent posts from across the Fediverse tagged #apachehive, aggregated by home.social.

  1. Doug Whitfield [Minneapolis] @[email protected] ·

    anybody know if it is ok to run #apachespark and #apachehive on the same box? I have 969 #java processes on this #centos box, which seems like a lot, but not sure if it is actually a problem.

    Something is certainly a problem.

    #bigdata

    #apachespark #apachehive #java #centos #bigdata
  2. Decodable @[email protected] ·

    👩‍💻 Hands-On with Catalogs in Flink SQL

    🔧 In this second post in the series, @rmoff shows how to use Flink SQL with catalogs including #apacheHive, #JDBC, & #apacheIceberg. It also includes a closer look at the data structures within the Hive Metastore.

    dcbl.link/flink-catalogs---2

    #dataEngineering #streamProcessing #SQL #openSource

    #apachehive #jdbc #apacheiceberg #dataengineering #streamprocessing #sql
  3. Decodable @[email protected] ·

    👩‍💻 Hands-On with Catalogs in Flink SQL

    🔧 In this second post in the series, @rmoff shows how to use Flink SQL with catalogs including #apacheHive, #JDBC, & #apacheIceberg. It also includes a closer look at the data structures within the Hive Metastore.

    dcbl.link/flink-catalogs---2

    #dataEngineering #streamProcessing #SQL #openSource

    #apachehive #jdbc #apacheiceberg #dataengineering #streamprocessing #sql
  4. Decodable @[email protected] ·

    👩‍💻 Hands-On with Catalogs in Flink SQL

    🔧 In this second post in the series, @rmoff shows how to use Flink SQL with catalogs including #apacheHive, #JDBC, & #apacheIceberg. It also includes a closer look at the data structures within the Hive Metastore.

    dcbl.link/flink-catalogs---2

    #dataEngineering #streamProcessing #SQL #openSource

    #apachehive #jdbc #apacheiceberg #dataengineering #streamprocessing #sql
  5. Decodable @[email protected] ·

    👩‍💻 Hands-On with Catalogs in Flink SQL

    🔧 In this second post in the series, @rmoff shows how to use Flink SQL with catalogs including #apacheHive, #JDBC, & #apacheIceberg. It also includes a closer look at the data structures within the Hive Metastore.

    dcbl.link/flink-catalogs---2

    #dataEngineering #streamProcessing #SQL #openSource

    #opensource #sql #streamprocessing #dataengineering #apacheiceberg #jdbc
  6. Decodable @[email protected] ·

    👩‍💻 Hands-On with Catalogs in Flink SQL

    🔧 In this second post in the series, @rmoff shows how to use Flink SQL with catalogs including #apacheHive, #JDBC, & #apacheIceberg. It also includes a closer look at the data structures within the Hive Metastore.

    dcbl.link/flink-catalogs---2

    #dataEngineering #streamProcessing #SQL #openSource

    #apachehive #jdbc #apacheiceberg #dataengineering #streamprocessing #sql
  7. Shertson @[email protected] ·

    #hiveql #sql #apachehive
    Question: why do I lose records in my results when I try to use date_format(field_name) on a result field?

    The field in the table is a TIMESTAMP, so I used to_date(field_name) but that gives me yyyy-MM-dd and I need MM/dd/yyyy format.

    EDIT: Without date_format the records all show up. With date_format some records disappear from the results.

    #hiveql #sql #apachehive
  8. heise online (inoffiziell) @[email protected] ·
    Die Big Data Tools 1.6, ein Plug-in für Zugriff auf Zeppelin Notebooks, beherrscht nun auch das Monitoring von Apache Flink und bindet den Hive Metastore ein.
    JetBrains' Big Data Tools 1.6 behalten Flink-Jobs im Auge
    #bigdata #jetbrains #apachespark #apachezeppelin #apachehive
  9. heise online (inoffiziell) @[email protected] ·
    Die Big Data Tools 1.6, ein Plug-in für Zugriff auf Zeppelin Notebooks, beherrscht nun auch das Monitoring von Apache Flink und bindet den Hive Metastore ein.
    JetBrains' Big Data Tools 1.6 behalten Flink-Jobs im Auge
    #apachehive #apachezeppelin #apachespark #jetbrains #bigdata
  10. heise online (inoffiziell) @[email protected] ·
    Das neue Release der analytischen Datenbank sieht einige Änderungen bei Authentifizierung und Autorisierung vor, darunter die Integration mit Apache Knox.
    Hadoop: Apache Impala 4.0 mit erweitertem Multithreading
    #apachesoftwarefoundation #apachehadoop #apacheknox #hdfs #apachehive #apacheimpala
  11. heise online (inoffiziell) @[email protected] ·
    Querybook bietet eine Notebook-Oberfläche zum Durchführen und Visualisieren von Abfragen über Big-Data-Query-Engines wie Hive, Presto und SparkSQL.
    Big Data: Pinterest veröffentlicht quelloffene Web-IDE zur Datenabfrage
    #datenanalyse #bigdata #pinterest #apachehive