Paul

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14 results found

  1. Retain multi-line input in history.

    1 vote
    0 comments  ·  MongoDB Shell » Usability  ·  Admin →
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  2. New Pipeline From Text tool should be more flexible

    2 votes
    0 comments  ·  Compass  ·  Admin →
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    Paul shared this idea  · 

  3. Query pagination

    7 votes
    0 comments  ·  Realm » Realm JS SDK  ·  Admin →
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    Paul supported this idea  · 

  4. python

    33 votes
    0 comments  ·  Atlas App Services » Functions  ·  Admin →
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    Paul supported this idea  · 

  5. Folders for Functions, Values

    39 votes
    6 comments  ·  Atlas App Services » Functions  ·  Admin →
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    Paul supported this idea  · 
    An error occurred while saving the comment
    Paul commented  · 

    Would be good to provide folders for Services too.

  6. Data masking policy

    4 votes
    0 comments  ·  Database  ·  Admin →
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    Paul supported this idea  · 

  7. Add a single-node option.

    38 votes
    6 comments  ·  Atlas » Other  ·  Admin →
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    Paul supported this idea  · 

  8. Live Migrate Individual Namespaces

    75 votes
    3 comments  ·  Atlas » Other  ·  Admin →
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    Paul supported this idea  · 

  9. pause

    13 votes
    2 comments  ·  Atlas » Other  ·  Admin →
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    Paul supported this idea  · 

  10. Support Microsoft Azure Blob Storage

    43 votes
    2 comments  ·  Data Federation and Data Lake » Infrastructure Options  ·  Admin →
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    Paul supported this idea  · 

  11. Support Google Cloud Storage

    51 votes
    2 comments  ·  Data Federation and Data Lake » Infrastructure Options  ·  Admin →
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    Paul supported this idea  · 

  12. Password enforcement without LDAP

    30 votes
    6 comments  ·  Database  ·  Admin →
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    Paul supported this idea  · 

  13. XA Support

    50 votes
    10 comments  ·  Database » Transactions  ·  Admin →
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    An error occurred while saving the comment
    Paul commented  · 

    Having suffered at the hands of XA, using WebLogic with Oracle RAC and MQ Series back in the day, I am not personally a fan of dragging modern applications back into those monolithic dark ages.

    Nowadays, XA/2PC transactions have increasingly come to be regarded as problematic, perhaps introducing more issues than they solve, such as:
    * Poor performance due to a ‘pessimistic’ locking approach, plus excessive use of network ‘hand-shaking’ between participants
    * Operational complexity
    * Interoperability issues and software bugs due to complexity in implementing the XA specification
    * Eventual consistency of the final commits fulfilled by each participant system
    * Reduced high availability, especially where the ‘transaction coordinator’ invariably becomes a potential single point of failure

    Here's some views which talk to these points:
    * Section ‘Distributed Transactions and Consensus’ in Chapter 9 of the book Designing Data-Intensive Applications by Martin Kleppmann (O'Reilly, 2016).
    * "Your Coffee Shop Doesn’t Use Two-Phase Commit" by Gregor Hohpe
    * "Myth: Why Banks Are BASE Not Acid - Availability Is Revenue" by Eric Brewer
    * "The Hardest Part About Microservices: Your Data" by Christian Posta
    * "SHOCKER: XA Distributed Transactions are only Eventually Consistent!" by Paul Done
    * "It’s Time to Move on from Two Phase Commit" by Daniel Abadi

    (I can't seem to hyperlink here, but if you google each title/author above you should hit the articles straight away)

    How can I DOWNVOTE? ;)

  14. Periodic large bulk insert/update all or nothing with instant switchover

    1 vote
    0 comments  ·  Database  ·  Admin →
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    Paul shared this idea  · 

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