https://github.com/man0sh-r0y/sql-structured-query-language-
Here, you'll find a collection of SQL queries, scripts, and resources I've developed while learning and working with SQL. Dive in to explore databases, queries, and data manipulation techniques.
https://github.com/man0sh-r0y/sql-structured-query-language-
dbms mysql sql
Last synced: about 1 month ago
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Here, you'll find a collection of SQL queries, scripts, and resources I've developed while learning and working with SQL. Dive in to explore databases, queries, and data manipulation techniques.
- Host: GitHub
- URL: https://github.com/man0sh-r0y/sql-structured-query-language-
- Owner: Man0sh-r0y
- Created: 2024-04-23T04:40:56.000Z (about 2 years ago)
- Default Branch: master
- Last Pushed: 2025-02-13T05:44:48.000Z (over 1 year ago)
- Last Synced: 2025-02-13T06:33:11.315Z (over 1 year ago)
- Topics: dbms, mysql, sql
- Homepage:
- Size: 17.6 KB
- Stars: 0
- Watchers: 1
- Forks: 0
- Open Issues: 0
-
Metadata Files:
- Readme: README.md
Awesome Lists containing this project
README
# SQL (Structured Query Language)
- Types of SQL Commands
- SQL Datatypes (Variable Datatpes vs Fixed Datatypes)
- SELECT, WHERE, BETWEEN, IN, AND, OR, NOT, IS NULL
- Wildcard charaters in SQL
- Sorting in SQL using ORDER BY
- Grouping the Data using GROUP BY
- HAVING keyword
- DLL Key Constraints (PRIMARY KEY, FOREIGN KEY etc)
- ALTER operations in SQL
- ON DELETE CASCADE / ON DELETE SET NULL (Referential Constraint overcome methods)
- REPLACE vs INSERT
- JOINS (INNER JOIN/OUTER JOINS/SELF JOIN etc)
- JOIN without using JOIN keywords
- SET operations in SQL (UNION/INTERSECT/MINUS)
- Sub-queries in SQL
- Views in SQL
## SQL Server Functions
[Click Here (W3 Schools)](https://www.w3schools.com/sql/sql_ref_sqlserver.asp)
## SQL Tutorial
[Click Here (W3 Schools)](https://www.w3schools.com/sql/)