Sure! Here's an easy-to-follow tutorial on basic SQL operators for beginners:
1. SELECT
The 'SELECT' statement is used to fetch data from a database. The data returned is stored in a result table, sometimes called the result set.
Example:
'''sql
SELECT column1, column2
FROM table_name;
'''
2. WHERE
The 'WHERE' clause is used to filter records. It is used to extract only those records that fulfill a specified condition.
Example:
'''sql
SELECT column1, column2
FROM table_name
WHERE condition;
'''
3. AND, OR, NOT
The 'AND', 'OR', and 'NOT' operators are used to filter records based on more than one condition.
Let me know if you need any more details or examples!