Back to articles
What Is Cardinality in a Database?
SolarWinds Blog
Database

What Is Cardinality in a Database?

27 views

Summary

01/05/20 Databases have a lot of jargon, and cardinality is one of those words experienced people tend to forget they didn’t know once upon a time. But if you don’t know it—and it takes a while to get comfortable with cardinality—it’s super confusing when the DBA just ... The post What Is Cardinality in a Database? appeared first on SolarWinds Blog.
Read the Original Article

This article originally appeared on SolarWinds Blog.

Read Full Article on Original Site

Related Articles

SolarWinds Database Portfolio Q2 2026 Product Update
SolarWinds Database Portfolio Q2 2026 Product Update

Eoin Keenan • Jun 6, 2026

Eliminate Guesswork in MySQL Tuning with DPA Table Tuning Advisor
Eliminate Guesswork in MySQL Tuning with DPA Table Tuning Advisor

Owen Murphy • May 22, 2026

The High-Performance DBA: Total Recall, Part 2: SQL Server Memory Troubleshooting, Plan Cache, and Query Patterns
The High-Performance DBA: Total Recall, Part 2: SQL Server Memory Troubleshooting, Plan Cache, and Query Patterns

Kevin Kline • May 15, 2026

Database Observability: Faster Root Cause Analysis Starts With Better UX
Database Observability: Faster Root Cause Analysis Starts With Better UX

Owen Murphy • May 8, 2026

The High-Performance DBA: Total Recall, Part 1: SQL Server Memory Basics and Best Practices
The High-Performance DBA: Total Recall, Part 1: SQL Server Memory Basics and Best Practices

Kevin Kline • May 7, 2026

Popular from SolarWinds Blog

1
The State of Database Management in 2025: Burnout, AI, and the Battle for Balance

SolarWinds • Nov 5, 2025 • 93 views

2
Automation Strategies to Help Hit Your SLAs

RJ Gazarek • Feb 27, 2025 • 86 views

3
5 Metrics That Lay the Foundation for Database Observability

RJ Gazarek • Jan 22, 2025 • 84 views

4
The Parallax View [of Your IT Career]
The Parallax View [of Your IT Career]

Thomas LaRock • Aug 23, 2021 • 79 views

5
Let’s Recognize Awesome IT Pros for IT Pro Day 2022

Thomas LaRock • Aug 19, 2022 • 77 views