I will share about how to use Firebase real time database for web apps. learning Firebase to create both web and mobile apps are pretty cool too. In addition, the detailed documentation on the Firebase site is very easy to learn. If you are starting ...
Database
A Short Query To Get Details And Total Value With “ROLLUP” in MySQL
Searching for a total value of MySQL table fields based on a particular group can use "WITH ROLLUP" feature in MySQL. Usually, a programmer to display the details and the total value of the MySQL data used 2 times query. That is, with the "select * ...
Using “str_replace PHP” In MySQL With REPLACE Function
If you have large amounts of data in MySQL and want to change some values/characters in a particular field, it would be very inconvenient If you must be changed manually. There is MySQL function similar to str_replace in PHP that has a function to ...