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    • Hoo •    esProc   •    1 Reply   466 View 466 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? 

    • mars •    eBook   •    453 View 453 View    •   2023-11-28 16:22:07

      13.10 Convert groups to columns after grouping 

    • mars •    eBook   •    483 View 483 View    •   2023-11-28 16:21:45

      13.9 Convert group formed by every N columns to multiple rows 

    • mars •    eBook   •    431 View 431 View    •   2023-11-28 16:21:20

      13.8 Convert certain columns of the same row, as group members, to multiple rows 

    • mars •    eBook   •    452 View 452 View    •   2023-11-28 16:20:54

      13.7 Re-group or sort when filling grouped data into columns 

    • mars •    eBook   •    449 View 449 View    •   2023-11-28 16:20:22

      13.6 Put data in a group horizontally into columns 

    • mars •    eBook   •    474 View 474 View    •   2023-11-28 16:19:57

      13.5 Interconversion of upper layer groups for rows and columns - row-to-column 

    • mars •    eBook   •    444 View 444 View    •   2023-11-28 16:19:15

      13.4 Interconversion of upper layer groups for rows and columns - column-to-row 

    • mars •    eBook   •    493 View 493 View    •   2023-11-28 16:18:54

      13.3 Convert crosstab to row-based table 

    • Hoo •    esProc   •    1 Reply   603 View 603 View    •   2022-07-15 10:11:18

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

    • mars •    eBook   •    406 View 406 View    •   2023-11-28 16:07:56

      13.2 Convert row-based table to crosstab 

    • mars •    eBook   •    459 View 459 View    •   2023-11-28 16:07:26

      13.1 Row-to-column conversion for fixed columns 

    • mars •    eBook   •    535 View 535 View    •   2023-11-28 16:06:41

      12.12 Dynamic association operation 

    • mars •    eBook   •    443 View 443 View    •   2023-11-28 16:00:46

      12.11 Find changes through comparison 

    • mars •    eBook   •    527 View 527 View    •   2023-11-28 16:00:13

      12.10 Associate with detail table 

    • mars •    eBook   •    495 View 495 View    •   2023-11-28 15:59:40

      12.9 Associate multiple rows of data 

    • mars •    eBook   •    489 View 489 View    •   2023-11-28 15:58:35

      12.8 Use interval range to perform retroactive searching of association table 

    • mars •    eBook   •    424 View 424 View    •   2023-11-28 15:57:54

      12.7 Use a two-dimensional association table 

    • pjf •    esProc   •    1 Reply   621 View 621 View    •   2022-07-12 10:14:21

      User Behavior Analysis in Practice 6: Numberizing the Dimension Table 

    • pjf •    esProc   •    1 Reply   2387 View 2,387 View    •   2022-07-12 10:08:03

      User Behavior Analysis in Practice 5: Using Dimension Table 

    • pjf •    esProc   •    1 Reply   558 View 558 View    •   2022-07-20 09:09:10

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

    • pjf •    esProc   •    1 Reply   506 View 506 View    •   2022-07-12 09:54:21

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

    • mars •    eBook   •    510 View 510 View    •   2023-11-28 15:57:12

      12.6 Use association table to handle interval association 

    • mars •    eBook   •    485 View 485 View    •   2023-11-28 15:56:30

      12.5 Use formulas to handle interval association 

    • mars •    eBook   •    461 View 461 View    •   2023-11-28 15:55:53

      12.4 Reference multi-column data from association table 

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