Oracle's namesake database management system has a data type called a CLOB, or Character Large OBject. Though the standard character data type, called CHAR, has a size limit of 2,000 characters, you ...

The indexes on a the tables of a large database make a huge difference in its performance and utility. Without an index, locating a single record in a large table can take several seconds; with the ...

Nick Peers reveals how to create your own simple databases in minutes with no coding or server experience required. It’s open source magic! When you purchase through links on our site, we may earn an ...