Tag: becoming a data scientist

  • SQL ORDER BY LIMIT – Retrieve Specific Rows from a Database

    SQL ORDER BY LIMIT – Retrieve Specific Rows from a Database

    Menu SQL Tutorial SQL Data Types Comprehensive Guide to SQL Syntax SQL CREATE DATABASE Statement SQL DROP DATABASE Rename Database in SQL SQL USE Database Statement Understanding SQL Tables SQL CREATE TABLE Statement SQL DROP TABLE Command SQL RENAME TABLE SQL TRUNCATE TABLE SQL COPY TABLE SQL ALTER TABLE SQL Temporary Tables SQL SELECT Statement…

  • SQL SELECT AS –  Column and Table Aliases in SQL

    SQL SELECT AS – Column and Table Aliases in SQL

    Menu SQL Tutorial SQL Data Types Comprehensive Guide to SQL Syntax SQL CREATE DATABASE Statement SQL DROP DATABASE Rename Database in SQL SQL USE Database Statement Understanding SQL Tables SQL CREATE TABLE Statement SQL DROP TABLE Command SQL RENAME TABLE SQL TRUNCATE TABLE SQL COPY TABLE SQL ALTER TABLE SQL Temporary Tables SQL SELECT Statement…

  • SQL SELECT SUM: Understanding the SUM() Function in SQL

    SQL SELECT SUM: Understanding the SUM() Function in SQL

    Menu SQL Tutorial SQL Data Types Comprehensive Guide to SQL Syntax SQL CREATE DATABASE Statement SQL DROP DATABASE Rename Database in SQL SQL USE Database Statement Understanding SQL Tables SQL CREATE TABLE Statement SQL DROP TABLE Command SQL RENAME TABLE SQL TRUNCATE TABLE SQL COPY TABLE SQL ALTER TABLE SQL Temporary Tables SQL SELECT Statement…

  • SQL SELECT COUNT: A Comprehensive Guide

    SQL SELECT COUNT: A Comprehensive Guide

    Menu SQL Tutorial SQL Data Types Comprehensive Guide to SQL Syntax SQL CREATE DATABASE Statement SQL DROP DATABASE Rename Database in SQL SQL USE Database Statement Understanding SQL Tables SQL CREATE TABLE Statement SQL DROP TABLE Command SQL RENAME TABLE SQL TRUNCATE TABLE SQL COPY TABLE SQL ALTER TABLE SQL Temporary Tables SQL SELECT Statement…

  • Comprehensive Guide to SQL Syntax and Key Commands

    Comprehensive Guide to SQL Syntax and Key Commands

    Menu SQL Tutorial SQL Data Types SQL Syntax and Key Commands Structured Query Language (SQL) is the backbone of database management, allowing users to manipulate and interact with data in a database seamlessly. Every SQL operation is performed using a predefined syntax that ensures uniformity and efficiency. This guide explores SQL syntax and its key…