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    • Hoo •    esProc   •    1 Reply   508 View 508 View    •   2022-08-15 09:49:45

      Speed up Big Data User Behavior Analysis using Bi-dimension Ordering Structure 

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      How to make the columnar storage data warehouse more efficient 

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      SPL Pseudo Table Data Type Optimization 

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      How does the in-memory database bring memory’s advantage into play? 

    • Hoo •    esProc   •    1 Reply   472 View 472 View    •   2022-08-03 11:26:16

      Competition of data processing languages on JVM: Kotlin, Scala and SPL 

    • Hoo •    esProc   •    1 Reply   427 View 427 View    •   2022-07-20 15:23:46

      What can we do while facing the huge difficulty of writing too long, multiple-level nested SQL codes? 

    • Hoo •    esProc   •    1 Reply   545 View 545 View    •   2022-07-15 10:11:18

      The ways to make pre-aggregation in multi-dimensional analysis effective 

    • pjf •    esProc   •    1 Reply   579 View 579 View    •   2022-07-12 10:14:21

      User Behavior Analysis in Practice 6: Numberizing the Dimension Table 

    • pjf •    esProc   •    1 Reply   2342 View 2,342 View    •   2022-07-12 10:08:03

      User Behavior Analysis in Practice 5: Using Dimension Table 

    • pjf •    esProc   •    1 Reply   515 View 515 View    •   2022-07-20 09:09:10

      User Behavior Analysis in Practice 4: Using Column-wise Storage 

    • pjf •    esProc   •    1 Reply   466 View 466 View    •   2022-07-12 09:54:21

      User Behavior Analysis in Practice 3: Order-based Filtering Using Binary Search 

    • Hoo •    esProc   •    1 Reply   447 View 447 View    •   2022-07-08 10:48:06

      User Behavior Analysis in Practice 2: Redundant Grouping Key Field 

    • Hoo •    esProc   •    1 Reply   402 View 402 View    •   2022-07-08 10:46:55

      User Behavior Analysis in Practice 1: Conventional Grouping and Aggregation 

    • pjf •    esProc   •    1 Reply   633 View 633 View    •   2022-07-06 12:57:44

      How to make JOIN run faster? 

    • Hoo •    esProc   •    1 Reply   586 View 586 View    •   2022-07-01 10:55:11

      The Data Lake’s Impossible Triangle 

    • Hoo •    esProc   •    1 Reply   536 View 536 View    •   2022-06-10 15:35:03

      SPL Pseudo Table Bi-dimension Ordering Mechanism 

    • Hoo •    esProc   •    1 Reply   531 View 531 View    •   2022-06-10 15:32:46

      SPL: One-to-many Table Associations 

    • Hoo •    esProc   •    1 Reply   421 View 421 View    •   2022-06-10 15:25:13

      SPL: One-to-One Table Associations 

    • pjf •    esProc   •    1 Reply   519 View 519 View    •   2022-06-08 15:12:54

      DCM: A New Member of Middleware Family 

    • Hoo •    esProc   •    1 Reply   621 View 621 View    •   2022-05-26 10:17:46

      SPL: The Sharpest Tool for Handling Post-SQL Computations 

    • Hoo •    esProc   •    1 Reply   476 View 476 View    •   2022-05-26 10:15:06

      Java Embedded Data Engine: From SQLite to SPL 

    • Hoo •    esProc   •    1 Reply   605 View 605 View    •   2022-05-20 17:36:59

      Open-source SPL: The Sharp Tool for Processing Retrieved Webservice/Restful Data 

    • Hoo •    esProc   •    1 Reply   671 View 671 View    •   2022-05-17 15:16:31

      Handling Excel Files in Java: From POI to SPL 

    • Hoo •    esProc   •    1 Reply   636 View 636 View    •   2022-05-16 15:49:16

      From JSONPath and XPath to SPL 

    • Hoo •    esProc   •    1 Reply   872 View 872 View    •   2022-05-10 14:17:00

      Open-source SPL Eliminates Tens of Thousands of Intermediate Tables from Databases 

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