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Expressions by User

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Title Test Details Pattern Title
Expression
^((?-i:0x)?[A-Fa-f0-9]{32}| [A-Fa-f0-9]{8}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{12}| \{[A-Fa-f0-9]{8}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{4}-[A-Fa-f0-9]{12}\})$
Description
Validates a GUID/UUID, without capture, to the following patterns: [{hhhhhhhh-hhhh-hhhh-hhhh-hhhhhhhhhhhh}], [hhhhhhhh-hhhh-hhhh-hhhh-hhhhhhhhhhhh],[hhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh],[0xhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhhh], where 'h' is a valid hex character. This last pattern is a binary format commonly used with SQL Server 2000. It allows you to use binary(n) and varbinary(n) parameters that convert well to unique identifier. Please note that this is not case sensitive EXCEPT the 'x' in the binary pattern. It must be lower case.
Matches
6F9619FF-8B86-D011-B42D-00C04FC964FF | 0x6F9619FF8B86D011B42D00C04FC964FF | {6F9619FF-8B86-D011-B42D
Non-Matches
{6F9619FF8B86D011B42D00C04FC964FF} | 0X6F9619FF8B86D011B42D00C04FC964FF
Author Rating: The rating for this expression. Patrick Fogarty
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