Angelo R.

Angelo R.

Canada
2 posts
RSS

What the heck is a Database Index?

When you do a standard select * from table_name where columns=some_value from a table.. the database has no idea where IN the table that data exists. In order to figure out

The Disk is Slow

The Disk is Slow

"The disk is slow" is one of those things that most programmers take for granted. Yes it is slow given the speed of other components. But rarely have programmers taken the time to