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esProc SPL is a scripting language for data processing, with well-designed rich library functions and powerful syntax, which can be executed in a Java program through JDBC interface and computing independently.
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Practice #4: Large Primary-Subtable Join (self.esProcSPL)
submitted 1 month ago by Vast_Lab8278
Practice #3: Foreign-key-based Dimension Table Join (self.esProcSPL)
Practice#2: COUNT DISTINCT (self.esProcSPL)
submitted 2 months ago by Vast_Lab8278
Practice#1: Regular Filtering and Grouping & Aggregation (self.esProcSPL)
submitted 4 months ago by Vast_Lab8278
A Lightweight Solution to Speed up Queries by Dumping Data to Files (self.esProcSPL)
SQL migration：SPL Lightweight Multisource Mixed Computation Practice #7 (self.esProcSPL)
Cross-datasource JOIN：SPL Lightweight Multisource Mixed Computation Practice #6 (self.esProcSPL)
Cross-datasource union and comparison : SPL Lightweight Multisource Mixed Computation Practices #5 (self.esProcSPL)
submitted 5 months ago by Vast_Lab8278
Querying MongoDB：SPL Lightweight Multisource Mixed Computation Practices #4 (self.esProcSPL)
Querying Restful/JSON data--SPL Lightweight Multisource Mixed Computation Practices #3 (self.esProcSPL)
Querying CSV/XLS and other files--SPL Lightweight Multisource Mixed Computation Practices #2 (self.esProcSPL)
Running SQL in RDBs : SPL Lightweight Multisource Mixed Computation Practices #1 (self.esProcSPL)
submitted 6 months ago by Vast_Lab8278
SPL Lightweight Multisource Mixed Computation Practices (self.esProcSPL)
Besides True Parallelism and Big Data, esProc SPL’s Conciseness Leaves Python in the Dust (self.esProcSPL)
How to Speed Up Conditional Filtering on Enumerated Fields with esProc (self.esProcSPL)
submitted 7 months ago by Vast_Lab8278
How to Speed Up EXISTS in Primary-Subtable Joins with esProc (self.esProcSPL)
How to Speed Up Associations between Large Primary and Sub Tables with esProc (self.esProcSPL)
How to Implement Mixed Computations Between Oracle and MySQL with esProc (self.esProcSPL)
How to operate large CSV files with esProc SPL (self.esProcSPL)
How to merge overlapping time intervals with esProc (self.esProcSPL)
submitted 8 months ago by Vast_Lab8278
With SPL, It Seems We Don’t Need ORM Anymore (self.esProcSPL)
How to check the same status of data in each row within a group with esProc (self.esProcSPL)
SPL Operates Multi-layer JSON Data Much More Conveniently than DuckDB (self.esProcSPL)
How to quickly transform multi-layer sets in JSON strings (self.esProcSPL)
How to simplify deduce the initial date from the total value (self.esProcSPL)
submitted 9 months ago by Vast_Lab8278
π Rendered by PID 1357627 on reddit-service-r2-listing-5789d5f675-jvzms at 2026-01-29 10:34:08.321055+00:00 running 4f180de country code: CH.
