Course Content
Introduction to SQL
Introduction to SQL
Challenge: Further Improving the Books Table
As one more improvement to the books_table table, you can specify some default values to make the data entry process more efficient.
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Your task is to write a query for creating a new books_table table for the library that will include default values for certain columns. This ensures that if no value is provided during insertion, the system will use a predefined default value.
Set default values for the following columns:
genre→'Unknown';pages→0;language→'English';is_available→TRUE.
Solution
Switch to desktop for real-world practiceContinue from where you are using one of the options belowThanks for your feedback!
Challenge: Further Improving the Books Table
As one more improvement to the books_table table, you can specify some default values to make the data entry process more efficient.
Swipe to show code editor
Your task is to write a query for creating a new books_table table for the library that will include default values for certain columns. This ensures that if no value is provided during insertion, the system will use a predefined default value.
Set default values for the following columns:
genre→'Unknown';pages→0;language→'English';is_available→TRUE.
Solution
Switch to desktop for real-world practiceContinue from where you are using one of the options belowThanks for your feedback!
Switch to desktop for real-world practiceContinue from where you are using one of the options below