Apache Airflow

This code block defines an Apache Airflow DAG containing a PythonOperator task that processes CSV file data and saves the results to a new CSV file. The code uses the Pandas library for data processing and leverages the DAG and task definition features of Airflow.

The type of code 2024-12-16 12:16:12 12 views

Apache Airflow

This code defines a custom Python function for Apache Airflow, which creates a dag named 'random_airflow_dag' containing 5 tasks that run daily. Each task calls a function named 'my_task' which accepts two arguments and prints them.

The type of code 2024-12-16 12:14:43 10 views

Python MXNet

This function uses the MXNet library to generate two random 4x4 matrices and adds them. First, it generates random matrices using MXNet and Numpy, then converts them to MXNet NDArrays. Next, it adds the matrices using MXNet's addition operator and converts the result to a Numpy array to return.

Python Function 2024-12-16 12:12:55 27 views

Apache Airflow

The code defines an Airflow task that uses PythonOperator to execute a simple random number generation function. The function generates a random integer between 1 and 100 and prints it.

Airflow PythonOperator 2024-12-16 12:10:56 5 views

Apache Airflow

The code defines a function called generate_random_airflow_task that creates an Apache Airflow DAG containing a PythonOperator task to process input data and write the result to a specified path.

The type of code 2024-12-16 12:08:48 4 views

Apache Airflow

This function uses Apache Airflow's PythonOperator to execute a randomly selected custom task. The task can be a pause, printing a message, generating a random number, or selecting an element from a list.

The type of code 2024-12-16 12:08:41 4 views

Python sqlite3

This function generates a random SQL query to fetch records from a specified table in a SQLite database. The function first connects to the database, retrieves column information from the table, then randomly selects a column and an operator to construct an SQL query.

Database Query Generation 2024-12-16 12:08:38 13 views

Apache Airflow

This code creates an Apache Airflow DAG that includes a PythonOperator task to generate random data and a DummyOperator task as the downstream task.

The type of code 2024-12-16 12:02:12 12 views

Peewee SQLite

This function randomly selects a user attribute from the database (such as username or email), then randomly selects a comparison operator (such as equals, not equals, or contains), and finally randomly generates a value to construct a query.

Database query 2024-12-16 11:57:00 3 views

Python sqlite3

This function connects to a specified SQLite database, selects a table, randomly chooses a column and an operator to construct a WHERE clause, and then executes this query and prints the results.

Database Query Execution 2024-12-16 11:56:44 3 views