I found out, that if you have a field defined as INT(8) without ZEROFILL it will behave exactly as INT(5) in both cases the maximum value is −2,147,483,648 to 2,147,483,647, from −(2^31) to 2^31 − 1 ...
One of our customers uses for some columns the datatype DECIMAL(18,0) in his SQL Server 2008R2 database. Because the columns grow quite slowly, he recently proposed to change the datatype to ...
Several years ago, I've created search engine using PHP with MySQL (MyISAM) The "Related search" pick 5 most similar search title. The data has growing bigger in matter of days. Each submission has ...