How can multiple tables be created in SQL Fiddle?
To create multiple tables in SQL Fiddle, follow these steps:
- Open the SQL Fiddle website at https://sqlfiddle.com/.
- Select the database type you want to use, such as MySQL or SQLite, from the “Schema” dropdown menu.
- Enter the name of the schema you want to create in the “Schema” input box, for example “my_schema”.
- Enter the creation statement for the first table on the “DDL” tab. For example, for MySQL, you could enter the following statement:
Set up a table named table1 with the columns id as an integer primary key and name as a variable character with a maximum length of 50 characters.
- On the “DDL” tab, enter the creation statement for the second table. For example, for MySQL, you can enter the following statement:
Create a table named table2 with columns id as an integer and primary key, and description as a varchar data type with a maximum length of 100 characters.
- On the right pane of SQL Fiddle, you can input and execute SQL queries to interact with these tables.
- To add more tables, enter the creation statements for other tables in the “DDL” tab.
- You can run queries and commands in the right pane to test the interaction of your multiple tables.
Please note that SQL Fiddle only supports creating up to 6 tables. If you need more tables, consider using other online SQL editors or installing a database management tool locally.