📅  最后修改于: 2023-12-03 15:04:55.420000             🧑  作者: Mango
Roganrola is a rock-type Pokémon in the popular video game franchise, but it is also the name of a Python package for easily creating and executing SQL queries.
You can easily install Roganrola via pip:
pip install roganrola
Here's an example of how to use Roganrola to select data from a MySQL database:
from roganrola.mysql import MySQLConnection
db_config = {
"user": "root",
"password": "password123",
"host": "localhost",
"database": "mydb"
}
with MySQLConnection(**db_config) as conn:
results = conn.select("SELECT * FROM mytable")
for result in results:
print(result)
In this example, we first import the MySQLConnection
class from the roganrola.mysql
module. We then set our database configuration information (username, password, host, and database). We then create a connection object (conn
) using the MySQLConnection
class and pass in our configuration information.
We then execute a SQL query (SELECT * FROM mytable
) using the select()
method of our connection object. This returns a list of rows (in this case, all rows from the mytable
table). We then loop through the results and print each one.
Roganrola is a great tool for Python developers who need to interact with databases. It provides a simple and intuitive syntax for creating and executing SQL queries, and supports multiple popular databases. Give it a try and see how it can make your database interactions easier and more efficient!