database

a large amount of information stored in a computer/network in an organised way ฐานข้อมูล

"We look at Facebook as a big social database," chief executive Mark Zuckerberg said.

Big data are collections of data sets so large and complex that they become difficult to process using current database management tools.

There are around 3,000 people in the database who get called in regularly to meticulously experiment new products before they go on sale," said Mr Kishimoto.