Definition: The 'address_fields.tpl' file contains templates for various fields in a database table, such as addresses. It's like a recipe book for storing information about people's homes and locations on Earth.
Definition:
- Address Fields: This is where you write code to add or update specific information in the database.
- Templates: These are scripts that modify SQL statements based on user input. They're like recipes with instructions, allowing developers to customize their databases with complex data structures.
Example:
```python
# Create a new table named "addresses"
CREATE TABLE addresses (
id INT AUTO_INCREMENT,
name VARCHAR(255),
street_address VARCHAR(100),
city VARCHAR(100),
postal_code VARCHAR(10),
state_province VARCHAR(30),
country VARCHAR(50)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
INSERT INTO addresses (id, name, address_line_1, city, postal_code, state_province, country) VALUES
(1, 'John Smith', '123 Main St', 'New York City', 12345, 'NY', 'USA');
# Update the address with ID=1
UPDATE addresses SET street_address = '456 Elm Ave' WHERE id = 1;
```
This code will add a new row to the "addresses" table and update an existing row based on the provided ID.
address_fields.tpl