DataFlux Data Management Studio 2.7: User Guide

Parse Definitions

A parse definition parses an input string. It attempts to understand which words or subphrases (if any) should be associated with each token of the associated data type.

Input: a string

Example:

"John James McDonald"

Output: mapping between tokens and substrings

Example:

Prefix => "" (no part of the input string is associated with Prefix)

First name => "John"

Middle name => "James"

Family name => "McDonald"

Suffix => "" (no part of the input string is associated with Suffix)

Nodes

Hierarchy Node/Group Container Group Count
1 Parse Definition Head Node   1
2 Preprocessing Regex Library Group   1
2.1 Preprocessing Regex Library Node Preprocessing Regex Library Group 0 or more
3 Chopping Group   1
3.1 Chop Table Node Chopping Group 1
4 Morph Analysis Group   1
4.1 Lookup Normalization Group Morph Analysis Group 1
4.1.1 Uppercasing Node Lookup Normalization Group 1
4.1.2 Normalization Regex Libraries Group Lookup Normalization Group 1
4.1.2.1 Normalization Regex Library Node Normalization Regex Libraries Group 0 or more
4.2 Vocabularies Group Morph Analysis Group 1
4.2.1 Vocabulary Node Vocabularies Group 1 or more
4.3 Categorization Regex Libraries Group Morph Analysis Group 1
4.3.1 Categorization Regex Library Node Categorization Regex Libraries Group 0 or more
4.4 Number Check Node Morph Analysis Group 1
4.5 Default Categories Node Morph Analysis Group 1
5 Pattern Recognition Group   1
5.1 Pattern Logic Node Pattern Recognition Group 1
6 Token Mappings Node   1

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