SmilingAngel •    esProc   •    1 Reply   190 View 190 View    •   2023-03-24 06:35:49

Lightweight big data processing technology 

Hoo •    esProc   •    1 Reply   351 View 351 View    •   2022-09-19 02:58:12

What should we do when SQL (and stored procedure) runs too slowly? 

Hoo •    esProc   •    1 Reply   426 View 426 View    •   2022-03-07 07:15:35

Goodbye, Stored Procedures - the Love/Hate Thing 

Hoo •    esProc   •    1 Reply   409 View 409 View    •   2022-02-14 08:41:16

Open-source SPL： The Breaker of Closed Database Computing System 

Hoo •    esProc   •    1 Reply   424 View 424 View    •   2022-02-14 08:33:25

How the performance improvement by orders of magnitude happened 

Hoo •    esProc   •    1 Reply   600 View 600 View    •   2022-01-21 11:22:37

The Open-source SPL Optimizes Report Application and Handles Endless Report Development Needs 

Hoo •    esProc   •    1 Reply   2644 View 2,644 View    •   2022-01-13 08:11:29

SPL: a database language featuring easy writing and fast running 

Hoo •    esProc   •    1 Reply   425 View 425 View    •   2022-01-04 09:34:19

The Open-source SPL Redefines OLAP Server 

Hoo •    esProc   •    1 Reply   576 View 576 View    •   2023-01-09 02:38:18

Why a SQL Statement Often Consists of Hundreds of Lines, Measured by KBs？ 

Hoo •    esProc   •    1 Reply   3205 View 3,205 View    •   2021-12-27 09:25:43

Open-source SPL that can execute SQL without RDB 

Hoo •    esProc   •    1 Reply   454 View 454 View    •   2021-12-27 09:12:52

The impasse of SQL performance optimizing 

Hoo •    esProc   •    1 Reply   1073 View 1,073 View    •   2020-10-29 10:22:57

SQL Query over File Examples 

Hoo •    esProc   •    1 Reply   2041 View 2,041 View    •   2020-10-30 01:53:09

Enhance Excel Calculations by Clipboard ★ 

Lina •    YModel   •    850 View 850 View    •   2020-10-19 05:19:06

Thirteen Things Which Beginners Should Know about Data Mining 

Hoo •    esProc   •    1 Reply   598 View 598 View    •   2020-09-17 03:13:46

Samples of Generating Various Excel Files 

pjf •    esProc   •    1 Reply   466 View 466 View    •   2020-09-17 03:12:18

Samples of Joining Excel Worksheets ★ 

Hoo •    esProc   •    1 Reply   622 View 622 View    •   2020-09-17 02:24:10

Samples of Merging and Splitting Files 

Hoo •    esProc   •    1 Reply   708 View 708 View    •   2020-09-17 02:19:48

Samples of Comparing Files  

pjf •    esProc   •    1 Reply   691 View 691 View    •   2020-09-30 07:48:42

Samples of Processing Big Text File  

Hoo •    esProc   •    1 Reply   552 View 552 View    •   2021-11-11 11:34:41

Learn performance optimization skills from TPCH tests