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    • blackduckie •    Desktop   •    456 View 456 View    •   2021-07-07 10:26:16

      Align Two CSV Files by a Specific Column to Compare and Output the Differences 

    • Hoo •    esProc   •    1 Reply   648 View 648 View    •   2021-12-08 19:11:08

      Are You Trying to Replace SQL with Java 8 Stream? 

    • blackduckie •    Desktop   •    492 View 492 View    •   2021-07-06 17:57:44

      Row-to-column Transposition after Two-level Grouping 

    • blackduckie •    Desktop   •    582 View 582 View    •   2021-07-06 15:27:50

      Number Records by Category and Intra-group with Sequence Numbers 

    • Jerry •    Promote   •    674 View 674 View    •   2021-08-05 16:43:44

      What is the lightweight Java library to read and write Excel dynamically, unlike Apache POI? 

    • blackduckie •    Application   •    454 View 454 View    •   2021-07-05 18:49:08

      How to Execute Multi-database Queries via JDBC 

    • blackduckie •    Application   •    352 View 352 View    •   2021-07-05 18:12:31

      How to Store Specified CSV Columns to a New File 

    • blackduckie •    Application   •    547 View 547 View    •   2021-07-05 17:15:31

      How to Convert JSON Data into a Two-dimensional Table and Export It to a CSV 

    • blackduckie •    Application   •    524 View 524 View    •   2021-07-05 15:55:43

      How to Extract Data from Multilayer XML Parent-Child Nodes to Form a List 

    • Jerry •    Promote   •    703 View 703 View    •   2021-08-05 16:43:29

      What would be a dynamic and flexible way to transform Json to Java object? 

    • raqsoft •    Download   •    681 View 681 View    •   2021-06-30 17:05:01

      Download YModel Latest Version『Release:20210630』 

    • Jerry •    Promote   •    820 View 820 View    •   2021-08-05 16:42:50

      How to perform SQL-like queries on MongoDB in Java? 

    • pjf •    esProc   •    1 Reply   560 View 560 View    •   2021-12-09 11:42:00

      Looking for the Best Class Library for Computing MongoDB Data 

    • pjf •    esProc   •    1 Reply   588 View 588 View    •   2021-12-09 14:35:34

      Looking for the Best Class Library for Computing XML Data 

    • pjf •    esProc   •    1 Reply   596 View 596 View    •   2021-12-09 14:29:27

      Looking for the Best Class Library for Computing JSON Data 

    • pjf •    esProc   •    1 Reply   692 View 692 View    •   2021-06-07 14:25:11

      Comparison of SQL & SPL: Join Operations (Ⅱ) 

    • pjf •    esProc   •    1 Reply   942 View 942 View    •   2021-06-02 14:34:01

      Comparison of SQL & SPL: Join Operations (Ⅰ) 

    • Hoo •    esProc   •    1 Reply   2038 View 2,038 View    •   2021-06-02 09:51:26

      Comparison of SQL & SPL: Set-oriented Operations 

    • Hoo •    esProc   •    1 Reply   536 View 536 View    •   2021-05-21 17:13:47

      Comparison of SQL & SPL: Static Transposition 

    • Hoo •    esProc   •    1 Reply   669 View 669 View    •   2021-08-27 14:14:36

      Comparison of SQL & SPL: Complicated Static Transposition 

    • Hoo •    esProc   •    1 Reply   743 View 743 View    •   2021-05-21 17:01:15

      Comparison of SQL & SPL: Order-based Computations 

    • pjf •    esProc   •    1 Reply   753 View 753 View    •   2021-05-17 17:35:21

      Comparison of SQL & SPL: Recursion Operation 

    • pjf •    esProc   •    1 Reply   623 View 623 View    •   2021-05-17 14:42:09

      Comparison of SQL & SPL: Non-equi-grouping 

    • pjf •    esProc   •    1 Reply   567 View 567 View    •   2021-05-17 14:24:01

      Comparison of SQL & SPL: Order-based Grouping 

    • pjf •    esProc   •    1 Reply   632 View 632 View    •   2021-05-06 16:32:59

      Comparison of SQL & SPL: Equi-grouping 

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