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Posts on tips and tricks, using and learning about SQL for database development and analysis.

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Database Indexing Explained: What's Actually Happening Under the Hood
tyson_cung profile

Database Indexing Explained: What's Actually Happening Under the Hood

#database #sql #performance #beginners
1
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4 min read
COBOL Database Migration Tool - VSAM, DB2, CICS, IMS to 5 Modern SQL Databases With DAL Code in 6 Languages
mecanik profile

COBOL Database Migration Tool - VSAM, DB2, CICS, IMS to 5 Modern SQL Databases With DAL Code in 6 Languages

#cobol #database #sql #java
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3 min read
Building a Safe Money Transfer System in PostgreSQL — Transactions, Rollbacks, and What Happens When Things Break
manoj_kumar_401fd35052503 profile

Building a Safe Money Transfer System in PostgreSQL — Transactions, Rollbacks, and What Happens When Things Break

#backend #database #postgres #sql
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3 min read
SQL: The Foundation you Need
katkeilty profile

SQL: The Foundation you Need

#sql #productivity #programming #career
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2 min read
Understanding SQL Basics: DDL, DML, Filtering, and Data Transformation
nelima profile

Understanding SQL Basics: DDL, DML, Filtering, and Data Transformation

#sql #database
1
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2 min read
Step-by-Step Guide: Setting Up RAG for Gen AI Agents Using IRIS Vector DB in Python
intersystemsdev profile

Step-by-Step Guide: Setting Up RAG for Gen AI Agents Using IRIS Vector DB in Python

#ai #api #python #sql
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25 min read
Understanding SQL: DDL, DML, and data manipulation
tom_chege profile

Understanding SQL: DDL, DML, and data manipulation

#sql #buildinpublic #data #newbie
Comments 2
2 min read
I built a free desktop SQL client with a live database health dashboard
ashish_srivastava_e6b8ecc profile

I built a free desktop SQL client with a live database health dashboard

#showdev #database #java #sql
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1 min read
Behind the Scenes: How Database Traffic Control Works
meg528 profile

Behind the Scenes: How Database Traffic Control Works

#webdev #planetscale #database #sql
5
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10 min read
NPI Number Validation: How to Clean and Enrich Provider Data in Your Database
season_mudbhary_7856e4083 profile

NPI Number Validation: How to Clean and Enrich Provider Data in Your Database

#healthcare #sql #dataengineering #database
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6 min read
HCC Risk Adjustment Data Model: Building Accurate Risk Score Pipelines in SQL
season_mudbhary_7856e4083 profile

HCC Risk Adjustment Data Model: Building Accurate Risk Score Pipelines in SQL

#healthcare #sql #dataengineering #database
Comments 1
6 min read
Modifying Tables Safely in PostgreSQL — ALTER TABLE, Constraints, and Defaults
manoj_kumar_401fd35052503 profile

Modifying Tables Safely in PostgreSQL — ALTER TABLE, Constraints, and Defaults

#database #postgres #sql #tutorial
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4 min read
Subqueries vs. CTEs and When to Use Each
ericmwaimiri profile

Subqueries vs. CTEs and When to Use Each

#sql #beginners
2
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2 min read
Using SQLite to Track Sync State in Rust — Simple, Reliable, Zero Dependencies
hiyoyok profile
hiyoyo

Using SQLite to Track Sync State in Rust — Simple, Reliable, Zero Dependencies

#tauri #rust #sql #programming
1
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2 min read
Does ClickHouse Support UPDATEs? A 2026 Data Analysis
manveerchawla profile

Does ClickHouse Support UPDATEs? A 2026 Data Analysis

#database #analytics #dataengineering #sql
6
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25 min read
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