SQL

SQL stands for structured query language. It uses commands such as “select”, “insert”, “update”, “delete”. Some common relational database management systems that use SQL are: Oracle, MySQL, Microsoft SQL Server, PostgreSQL, etc.
Here are 1,938 public repositories matching this topic...
Contains all the 117 Leetcode questions with their solutions ranging from Easy to Hard in MySQL.
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Jul 2, 2024 - TSQL
Kangaroo is a AI-powered SQL client and admin tool for popular databases(MariaDB / MySQL / Oracle / PostgreSQL / Redis / SQLite / SQLServer / ...) on Windows / MacOS / Linux, support table design, query, model, sync, export/import etc, focus on comfortable, fun and developer friendly.
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Jul 31, 2025 - TSQL
The most comprehensive SQL guide from a real-world expert! Learn everything from basics to advanced queries, optimizations, and real-world SQL
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May 7, 2025 - TSQL
A comprehensive guide to building a modern data warehouse with SQL Server, including ETL processes, data modeling, and analytics.
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Apr 23, 2025 - TSQL
Инструменты обслуживания и разработки для Microsoft SQL Server, а также другие интересности
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Jul 9, 2025 - TSQL
Database Project with generic procedures to consume API through GET/POST methods.
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Nov 15, 2021 - TSQL
A zero ceremony ORM for Java
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Aug 12, 2025 - TSQL
collection of SQL - Tableau integration projects for Data Analytics and Business Intelligence
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Jul 2, 2024 - TSQL
Repository for lab exercises and instructions for Microsoft DP-300 learning content
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Apr 14, 2025 - TSQL
a PowerShell-based tool that outputs SQL Server health and performance diagnostics data to either Excel or HTML, and saves execution plans and deadlock graphs as .sqlplan and .xdl files.
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Aug 11, 2025 - TSQL
DATABASE dei COMUNI ITALIANI 2018 PROVINCE, REGIONI, COMUNI CON CAP e COORDINATE GEOGRAFICHE
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Mar 2, 2022 - TSQL
🐸 Various scripts I use for SQL Server databases. These include Reporting Services, Primavera P6, and general administration T-SQL backup and restore, etc.
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Jan 2, 2023 - TSQL
This repository contains a collection of SQL scripts demonstrating various analytical techniques, such as changes over time, cumulative, performance, data segmentation, part-to-whole analysis.
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Mar 26, 2025 - TSQL
SQL is a domain-specific language used in programming and designed for managing data held in a relational database management system, or for stream processing in a relational data stream management system.
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Feb 13, 2020 - TSQL
I chose 'AdventureWorksLT2019.bak' and 'AdventureWorksLT2017.bak' data for analysis & visualization. The query editing was done in 'Microsoft SQL Server Management Studio' and the visualization part was using 'Microsoft Power BI'. Also for analysis, I used MS Excel and PowerBI's query tool.
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Apr 22, 2023 - TSQL
✍️ Udacity SQL for Data Analysis Course Solutions and Notes along with Parch and Posey DB
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Nov 2, 2019 - TSQL
Idiomatic data access for F#
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Apr 19, 2025 - TSQL
Created by Donald D. Chamberlin, Raymond F. Boyce
Released 1986
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