Default Constraint in SQL Template
The Default Constraint in SQL template shows you how to assign a default value to a column in a table. If no other value is specified it will be added to all new records. Download and unzip the .zip file in a new folder. Inside the folder you will find a .sql file. Load it into MySQL Workbench. Some other related topics you might be interested are Primary Key Constraint in SQL, Not Null Constraint, and Unique Constraint. You can now download the SQL template for free. Default Constraint in SQL is among the topics covered in detail in the 365 Data Science program.
Who is it for
This is an open-access SQL template that is going to be useful to Data Scientist, Data Analyst, Data Architect, Data Engineer, Business Analysts, and anyone who wants to upskill in relational databases.
How it can help you
By going through this SQL Default Constraint template, you will learn how to set the default value is for a column if one is not specifically defined.