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    • mars •    TalkingData   •    1 Reply   485 View 485 View    •   2024-06-06 14:11:05

      More foreign-key joins (JOIN Simplification and Acceleration Series 7) 

    • mars •    eBook   •    1 Reply   436 View 436 View    •   2024-06-12 08:48:28

      SPL Programming Exercise - Chapter 3 Doing loop 

    • mars •    eBook   •    1 Reply   569 View 569 View    •   2024-06-12 08:48:06

      SPL Programming Exercise - Chapter 2 Doing Judgment 

    • mars •    TalkingData   •    1 Reply   458 View 458 View    •   2024-04-23 09:00:36

      Foreign-key pre-join(JOIN Simplification and Acceleration Series 6) 

    • mars •    TalkingData   •    1 Reply   441 View 441 View    •   2024-04-19 09:33:43

      Final association query solution (JOIN Simplification and Acceleration Series 5) 

    • mars •    TalkingData   •    1 Reply   363 View 363 View    •   2024-04-18 08:56:57

      Dimension alignment (JOIN Simplification and Acceleration Series 4) 

    • mars •    TalkingData   •    1 Reply   357 View 357 View    •   2024-04-17 10:07:54

      Simplifying JOIN syntax (JOIN Simplification and Acceleration Series 3) 

    • mars •    TalkingData   •    1 Reply   370 View 370 View    •   2024-04-17 10:08:15

      Types of equi-joins (JOIN Simplification and Acceleration Series 2) 

    • mars •    TalkingData   •    1 Reply   380 View 380 View    •   2024-04-17 10:08:30

      JOINs in SQL(JOIN Simplification and Acceleration Series 1) 

    • mars •    esProc   •    1 Reply   974 View 974 View    •   2024-04-12 23:03:21

      Hot data caching routine 

    • mars •    esProc   •    1 Reply   1037 View 1,037 View    •   2024-04-11 12:11:45

      SPL quantitative practice series: backtesting routine 

    • mars •    TalkingData   •    1 Reply   443 View 443 View    •   2024-04-11 11:19:48

      What is the difference between BI and AI? 

    • mars •    Report   •    1 Reply   335 View 335 View    •   2024-04-08 19:10:26

      ReportLite Practice: zoned cross report involving multi-table association 

    • mars •    Report   •    1 Reply   490 View 490 View    •   2024-04-08 11:45:34

      Generate formatted reports using the external library ReportLite 

    • mars •    esProc   •    1 Reply   413 View 413 View    •   2024-04-03 16:10:03

      SPL, a very tool for developing quantitative strategy model 

    • mars •    esProc   •    1 Reply   1120 View 1,120 View    •   2024-08-06 14:49:53

      Data maintenance routine 

    • Divine •    Q&A   •    2 Reply   897 View 897 View    •   2024-03-27 18:28:23

      How can I perform this SQL code in SPL? 

    • Divine •    Q&A   •    6 Reply   989 View 989 View    •   2024-03-14 03:03:03

      Data Handling 

    • mars •    TalkingData   •    1 Reply   307 View 307 View    •   2024-03-25 09:27:07

      What are the difficulties in self-service associated queries? 

    • mars •    TalkingData   •    1 Reply   310 View 310 View    •   2024-03-21 08:37:29

      How many data analysis tasks can BI software handle? 

    • mars •    TalkingData   •    1 Reply   310 View 310 View    •   2024-03-20 09:07:06

      What kind of OLAP do we need? 

    • mars •    esProc   •    1 Reply   840 View 840 View    •   2024-03-15 10:29:55

      SPL optimizes funnel analysis of e-commerce from more than 3 minutes to 10 seconds 

    • mars •    TalkingData   •    1 Reply   389 View 389 View    •   2024-03-14 11:04:46

      The difficulty of SQL stems from relational algebra 

    • mars •    TalkingData   •    1 Reply   969 View 969 View    •   2024-03-13 08:55:36

      First Half Ordered Sorting and Ordered Cursor 

    • mars •    TalkingData   •    1 Reply   319 View 319 View    •   2024-03-12 09:45:52

      Multi-purpose traversal 

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