Simple example of multiple database connection in laravel 8. Set in ENV Variable .env config/database.php Use Database Multiple Connection Database connection in Migration Default Second Database connection in Model Default Second Database connection in Controller Default Second Database connection in Query Builder Default Second
To remove all whitespaces in column MySQL there are several commands you can use. To remove all whitespaces, you can using REPLACE query : To remove all tabs characters, use the following query : To remove all new line characters, use the following query : To remove whitespaces from the beginning and end of column, … Read more
Duplication data or duplicate records (value) in MySQL can happens because of many reasons. Let’s learn and practice how find them. Find Duplicate Records In One Column The following query will display a duplicate username from users table : Also, you can using HAVING COUNT to find duplicate records as follows : Find Duplicate Records … Read more
