B2B Data Transformation All Products
Matches zero or more instances of the preceding character.
Matches zero or one instance of the preceding character.
Matches one or more instances of the preceding character.
Matches the specified number of instances of the preceding character.
Matches any of a set of characters.
Defines a range of characters inside square brackets.
[A-Za-z]matches any character in the English alphabet.
[A-Za-zü]matches any character in the English alphabet or the German
Matches any single character.
a c, or
Matches the start of the input text.
Piin "Peter Piper."
Matches the end of the input text.
rsin "Peter Piper's peppers."
Matches either of two expressions.
Escapes one of the other special characters, treating it as a literal character.
\.matches a literal period, rather than any character.