Databricks SQL 入门
Kevin Barlow
Data Manager


SELECT
id,
name,
product,
store_id,
sales,
unit_price,
FROM
sales_data
WHERE
sales > 10 AND
product IN ('widget', 'thingy')
ROUND() 与 FORMAT_NUMBER()CONCAT()、LEFT()、RIGHT()DATE()、DATE_ADD()、DATE_DIFF()CASE、IF()、ISNULL()FROM_CSV()、FROM_JSON()SELECT
id,
initcap(name) as name,
right(product, 10) as productSKU,
store_id,
int(sales) as numSales,
round(unit_price, 2) as unit_price
FROM
sales_data
WHERE
sales > 10 AND
product IN ('widget', 'thingy')


Databricks SQL 入门