Cover SQL commands for creating, altering, and dropping databases and tables. Understand the importance of schema design and how to implement it according to requirements.
Dive into the SQL commands for data retrieval including SELECT, INSERT, UPDATE, and DELETE. Practice crafting queries that manipulate data effectively.
Explore various SQL data types and their appropriate usage. Understand the sensitivity of data types in terms of storage, performance, and data integrity.
Learn about different operators used in SQL such as comparison, logical, and arithmetic operators. Understand how they enhance the capability of SQL queries.
Explore built-in SQL functions for data manipulation, conversion, and aggregation. Practice using functions like COUNT, SUM, AVG, MAX, MIN, and data type conversion functions.