Regular Expressions 101

Pro

Group 1([A-Z]\w*\s)+

+repeats the group contents below at least once:

Character Class[A-Z]

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

\w*a Unicode word character, repeated any number of times

\sa Unicode whitespace character

Character Class[A-Z]

A-Zone character from A (65₁₀) to Z (90₁₀) (case sensitive)

\w*a Unicode word character, repeated any number of times

Global pattern flags

g modifier: global. Finds all matches instead of stopping after the first

m modifier: multiline. Causes ^ and $ to match the start and end of each line, not only the start and end of the string

Detailed match information will be displayed here automatically.

25 tokens

([A-Z]\w*\s)+[A-Z]\w*

New

One language used for managing databases is Structured Query Language. The language was developed at International Business Machines.