Description
The SELECT * FROM files.file_name statement is used to select data from a file.
First, you upload a file to the MindsDB Cloud Editor by following
this guide. And then, you can
CREATE MODEL from the uploaded file.
Syntax
Here is the syntax:
SELECT *
FROM files.file_name;
On execution, we get:
+--------+--------+--------+--------+
| column | column | column | column |
+--------+--------+--------+--------+
| value | value | value | value |
+--------+--------+--------+--------+
Where:
| Name | Description |
|---|
file_name | Name of the file uploaded to the MindsDB Cloud Editor by following this guide. |
column | Name of the column from the file. |
Example
Once you uploaded your file by following this guide, you
can query it like a table.
SELECT *
FROM files.home_rentals
LIMIT 10;
On execution, we get:
+-----------------+---------------------+-------+----------+----------------+---------------+--------------+--------------+
| number_of_rooms | number_of_bathrooms | sqft | location | days_on_market | initial_price | neighborhood | rental_price |
+-----------------+---------------------+-------+----------+----------------+---------------+--------------+--------------+
| 0 | 1 | 484,8 | great | 10 | 2271 | south_side | 2271 |
| 1 | 1 | 674 | good | 1 | 2167 | downtown | 2167 |
| 1 | 1 | 554 | poor | 19 | 1883 | westbrae | 1883 |
| 0 | 1 | 529 | great | 3 | 2431 | south_side | 2431 |
| 3 | 2 | 1219 | great | 3 | 5510 | south_side | 5510 |
| 1 | 1 | 398 | great | 11 | 2272 | south_side | 2272 |
| 3 | 2 | 1190 | poor | 58 | 4463 | westbrae | 4123.812 |
| 1 | 1 | 730 | good | 0 | 2224 | downtown | 2224 |
| 0 | 1 | 298 | great | 9 | 2104 | south_side | 2104 |
| 2 | 1 | 878 | great | 8 | 3861 | south_side | 3861 |
+-----------------+---------------------+-------+----------+----------------+---------------+--------------+--------------+
Now let’s create a predictor using the uploaded file. You can learn more about
the CREATE MODEL command here.
CREATE MODEL mindsdb.home_rentals_model
FROM files
(SELECT * from home_rentals)
PREDICT rental_price;
On execution, we get:
Query OK, 0 rows affected (x.xxx sec)
