DataLab med SQL
Jasmin Ludolf
Senior Data Science and AI Content Developer, DataCamp
$$
$$
$$
min_sales = 20
$$
SELECT *
FROM sales_data.csv
WHERE quantity_sold > {{min_sales}};
$$

$$
SELECT * FROM sales_data.csvWHERE customer_type = 'New';
-> Sparas som new_sales DataFrame
SELECT *
FROM new_sales;
$$



Innan en fråga
min_sales = 20
$$
SELECT *
FROM sales_data.csv
WHERE quantity_sold > {{min_sales}};
Efter en fråga
SELECT *
FROM sales_data.csv
WHERE quantity_sold > {{min_sales}};
-> Spara som filtered_sales DataFrame
filtered_sales["product_category"]

DataLab med SQL