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Database Testing Tutorials

Tool : Large data Data Generator for testing, validate Email

What is primary key, composite key, foreign key & Unique Constraint?



SQL And & OR keyword with example



SQL ORDER BY with example



Use of SQL Update Keyword with Example



SQL Wildcards with Example



Alter Keyword with example



Difference Between In & Between with example



Difference between Delete, Drop and Truncate



Self Join and full outer join with example



Cross join with example



Query to join three table with example



Important & Useful functions in SQL



Auto-Increment With example



Insert & Fetch Null values in Database Table with example



sql check with example



Index and View in SQL



Get nth highest salary, what is index, how to test database manually etc



Union and Intersection with Example



SQL Query to find second highest salary



Que : What is DDL, DML & DCL ?



what is SQL, My SQl



SQL query to create database and table.



How to add Multiple rows in a table?







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