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  • Announcements regarding our community

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    N

    The typical data analyst career path often involves several stages of progression, starting from entry-level positions and advancing to more senior roles with increasing responsibilities. Here is a common career path for a data analyst:

    Entry-Level Data Analyst:

    Job Title: Data Analyst, Junior Data Analyst, Associate Data Analyst, or similar.
    Responsibilities:
    Collect and clean data from various sources.
    Perform basic data analysis using tools like Excel, SQL, or basic scripting.
    Create simple reports and data visualizations.
    Assist in data quality assessment and data validation.
    Collaborate with team members and stakeholders to understand data requirements.
    2. Data Analyst:

    Job Title: Data Analyst or Data Analyst II.
    Responsibilities:
    Conduct more advanced data analysis using statistical techniques.
    Develop and maintain data dashboards and reports using tools like Tableau, Power BI, or similar.
    Collaborate with business stakeholders to define data analysis requirements.
    Identify trends, patterns, and insights in data.
    Help in making data-driven decisions and recommendations to improve business processes.
    Read More... Data Analytics course in pune

  • A place to talk about whatever you want

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    topdelhigirls1T

    Russian call girls in Delhi are some of the most beautiful and sought-after women in the world. If you're looking for an amazing night out on the town, or simply want a companion to keep you company in your hotel room, these lovely ladies are sure to please. With years of experience providing companionship and escort services, our Russian call girls in Delhi are guaranteed to leave you happy and satisfied.

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  • Got a question? Ask away!

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    J

    And Ecuador EC

  • Blog posts from individual members

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    adminA

    Here is the scenario...

    You have a 3 node galera (g1,g2,g3) cluster and there is some network maintenance which stops connectivity between the nodes causing them to lose their quorum and stop serving.

    To fix this you disable 2 nodes (g2,g3) and bring just one back (g1)...

    you should be able to bring the 1 node back with the following command:
    galera_new_cluster
    If that causes a failure, you may also need to update a line in your /var/lib/mysql/grastate.dat file.
    to do this change:
    safe_to_bootstrap: 0
    to
    safe_to_bootstrap: 1
    now run the galera_new_cluster command again and it "should" work...

    Once your network settles down and connectivity is regained you will have 2 galera nodes which will no longer gracefully start up, what do you do?

    Feel free to use the following hammer:

    On g2

    cd /var/lib/mysql rm grastate.dat rm ib_logfile* sudo -u mysql mysqld --wsrep_sst_donor=g1

    where "g1" is the wsrep_node_name of your working/primary galera node

    follow the above instructions for g3 and you should be all set...

  • A place to discuss technical details of the Netflix API

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    M

    Okay thank you, just wanted to double check