Database Error

What This Error Means

This error occurs when trying to execute a query that uses the 'LOAD DATA' or 'INSERT INTO ... SELECT' statement on a table that does not have any rows. The query fails because it cannot load data into an empty result set.

Why It Happens

This error typically happens when a query that relies on existing data in a table is executed before any data has been inserted into the table. The query may be using a table alias or a subquery that relies on the existence of data in the table.

How to Fix It

1. 1To fix this error, you need to insert data into the table before executing the query. Alternatively, you can modify the query to handle the case where the table is empty. You can also use a 'SELECT INTO' statement instead of 'LOAD DATA' or 'INSERT INTO ... SELECT'.

Example Code Solution

SELECT * INTO employees FROM customers;

INSERT INTO employees (name, department) VALUES ('John Doe', 'Sales');
SELECT * FROM employees;