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  • All (21023) +2
    • AI (3157)
    • DevOps (933) +1
    • Software (11078)
    • IT (5806)
    • Education (48)
  • Notice
  • All (21023) +2
  • AI (3157)
  • DevOps (933) +1
  • Software (11078)
  • IT (5806)
  • Education (48)
  • Notice
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  • 1 month ago · software

    Build Flawless Backends: Master Node.js Data Models (SQL & NoSQL)

    The Foundation of Web Services: Data Modeling When building web applications, your backend is like the engine of a car: it powers everything that happens behin...

    #node.js #data-modeling #sql #nosql #backend-development #databases #web-services
  • 1 month ago · software

    How to Learn SQL? A Complete 2026 Guide for Beginners

    Learning SQL with an Online Compiler Learning SQL often begins with curiosity and a bit of confusion. Many learners want to understand how data works behind we...

    #SQL #database #beginner tutorial #online compiler #learning guide #data querying
  • 1 month ago · software

    Using MotherDuck with PlanetScale

    DuckDB has gained significant traction for OLAP workloads.It's powerful, flexible, and has a feature-rich SQL dialect, making it perfect to use for analytics al...

    #DuckDB #MotherDuck #PlanetScale #pg_duckdb #OLAP #SQL #PostgreSQL #analytics #database integration
  • 1 month ago · software

    Day 2:SQL

    Database Structure, Data Types & Table Basics 1. Database Structure Recap A Relational Database contains: - Database - Tables - Rows Records - Columns Fields E...

    #sql #database #data-types #create-table #sql-basics
  • 1 month ago · software

    Day 2:Python Programming

    Database Structure, Data Types & Table Basics 1. Database Structure Recap A Relational Database contains: - Database - Tables - Rows Records - Columns Fields E...

    #SQL #database #data types #CREATE TABLE #tutorial
  • 1 month ago · software

    The Mysterious Case of the Query That Never Ran

    Background Over the past weekend I encountered a weird bug while refactoring code for my personal website. I am a casual runner and I have a page with all my r...

    #nuxt #neon #sql #query-bug #refactoring #javascript #database #custom-module
  • 1 month ago · software

    Understanding Database Indexes: How They Work and When They Hurt Performance

    1. The Nightmare: The Full Table Scan Imagine walking into a library with 100,000 books and looking for a specific title. If the books are just piled in the mi...

    #database #indexes #performance #query-optimization #SQL #DBMS #scalability
  • 1 month ago · software

    blob1

    sql WITH VersionsToAscii AS SELECT t.INTERNIDENTITY, t.INTERNINSTID, t.INTERNVERSION, t.INTERNTIMESTAMP, t.IOIID, RTRIM XMLAGG XMLELEMENTE, c.chunk_content ORDE...

    #SQL #Oracle #BLOB #CLOB #XMLAGG #DBMS_LOB #data extraction #query optimization #LATERAL join
  • 1 month ago · software

    SQLite JSON at Full Index Speed Using Generated Columns

    Article URL: https://www.dbpro.app/blog/sqlite-json-virtual-columns-indexing Comments URL: https://news.ycombinator.com/item?id=46243904 Points: 8 Comments: 1...

    #SQLite #JSON #generated columns #virtual columns #indexing #database performance #SQL
  • 1 month ago · software

    Why I Built Yet Another SQL Client (And Made It Open Source)

    !Cover image for Why I Built Yet Another SQL Client And Made It Open Sourcehttps://media2.dev.to/dynamic/image/width=1000,height=420,fit=cover,gravity=auto,form...

    #SQL #open-source #database client #developer tools #productivity #PostgreSQL #UI/UX
  • 1 month ago · software

    Day 71 of My Learning Journey !

    Working With Upcoming Wednesday Logic Today’s challenge was a fun mix of logic and SQL date functions. Create a table with names and appointment dates, then wr...

    #SQL #date-functions #PostgreSQL #logic-challenge #learning-journal #appointments #Wednesday-calculation #dev.to
  • 1 month ago · software

    Stoolap: High-performance embedded SQL database in pure Rust

    Article URL: https://github.com/stoolap/stoolap Comments URL: https://news.ycombinator.com/item?id=46239372 Points: 7 Comments: 0...

    #Rust #embedded-database #SQL #high-performance #open-source

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