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Changes for page 13 Structure Mapping

Last modified by Artur on 2025/09/10 11:19
From version 4.7
edited by Helena
on 2025/06/16 14:45
Change comment: There is no comment for this version
To version 4.6
edited by Helena
on 2025/06/16 14:44
Change comment: There is no comment for this version

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189 189  
190 190  These rules are described using either regular expressions, or substrings for simpler use cases.
191 191  
192 -=== 13.6.1 Regular expressions ===
192 +=== 13.5.1 Regular expressions ===
193 193  
194 -Regular expression mapping rules are defined in the [[Representation>>doc:sdmx:Glossary.Representation.WebHome]] Map.
194 +Regular expression mapping rules are defined in the Representation Map.
195 195  
196 -Below is an example set of regular expression rules for a particular [[component>>doc:sdmx:Glossary.Component.WebHome]].
196 +Below is an example set of regular expression rules for a particular component.
197 197  
198 198  (% style="width:664.294px" %)
199 199  |(% style="width:141px" %)**Regex**|(% style="width:362px" %)**Description**|(% style="width:158px" %)**Output**
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201 201  |(% style="width:141px" %)^[A-G]|(% style="width:362px" %)Rule match if the input starts with letters A to G|(% style="width:158px" %)OUT_B
202 202  |(% style="width:141px" %)A~|B|(% style="width:362px" %)Rule match if input is either 'A' or 'B'|(% style="width:158px" %)OUT_C
203 203  
204 -Like all mapping rules, the output is either a [[Code>>doc:sdmx:Glossary.Code.WebHome]], a Value or free text depending on the [[representation>>doc:sdmx:Glossary.Representation.WebHome]] of the [[Component>>doc:sdmx:Glossary.Component.WebHome]] in the target [[Data Structure Definition>>doc:sdmx:Glossary.Data structure definition.WebHome]].
204 +Like all mapping rules, the output is either a Code, a Value or free text depending on the representation of the Component in the target Data Structure Definition.
205 205  
206 206  If the regular expression contains capture groups, these can be used in the definition of the output value, by specifying \**//n//**// //as an output value where **//n//** is the number of the capture group starting from 1. For example
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