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Changes for page 13 Structure Mapping

Last modified by Artur on 2025/09/10 11:19
From version 4.18
edited by Helena
on 2025/06/16 15:19
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To version 6.1
edited by Helena
on 2025/06/16 15:30
Change comment: There is no comment for this version

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... ... @@ -225,7 +225,7 @@
225 225  
226 226  The input 'G' matches on the last rule which is used as a catch-all or default in this example.
227 227  
228 -=== 13. Substrings ===
228 +=== 13.6.2 Substrings ===
229 229  
230 230  Substrings provide an alternative to regular expressions where the required section of an input value can be described using the number of the starting character, and the length of the substring in characters. The first character is at position 1.
231 231  
... ... @@ -531,45 +531,40 @@
531 531  |(% style="width:202px" %)Input INDICATOR|(% style="width:197px" %)Valid From/ Valid To|(% style="width:227px" %) Output OBS_CONF
532 532  |(% style="width:202px" %)XULADS|(% style="width:197px" %) 2008/2010|(% style="width:227px" %)С
533 533  
534 -=== 13.10.4  Time mapping ===
534 +=== 13.10.4 Time mapping ===
535 535  
536 -This use case is to create a time period from an input that does not respect SDMX Time Formats.
536 +This use case is to create a [[time period>>doc:sdmx:Glossary.Time period.WebHome]] from an input that does not respect [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] Time Formats.
537 537  
538 -The Component Mapping from SYS_TIME to TIME_PERIOD specifies itself as a time mapping with the following details:
538 +The [[Component>>doc:sdmx:Glossary.Component.WebHome]] Mapping from SYS_TIME to TIME_PERIOD specifies itself as a time mapping with the following details:
539 539  
540 -|Source Value|Source Mapping|Target Frequency|Output
541 -|18/07/1981|dd/MM/yyyy|A|1981
540 +(% style="width:652.294px" %)
541 +|(% style="width:139px" %)Source Value|(% style="width:165px" %)Source Mapping|(% style="width:182px" %)Target Frequency|(% style="width:163px" %)Output
542 +|(% style="width:139px" %)18/07/1981|(% style="width:165px" %)dd/MM/yyyy|(% style="width:182px" %)A|(% style="width:163px" %)1981
542 542  
543 -When the target frequency is based on another target Dimension value, in this example the value of the FREQ Dimension in the target DSD.
544 +When the target frequency is based on another target [[Dimension>>doc:sdmx:Glossary.Dimension.WebHome]] value, in this example the value of the FREQ [[Dimension>>doc:sdmx:Glossary.Dimension.WebHome]] in the target [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]].
544 544  
545 -Source Value Source Mapping Target Frequency Output
546 +(% style="width:658.294px" %)
547 +|(% style="width:143px" %)Source Value|(% style="width:163px" %) Source Mapping|(% style="width:176px" %)Target Dimension|(% style="width:173px" %)Frequency Output
548 +|(% style="width:143px" %)18/07/1981|(% style="width:163px" %)dd/MM/yyyy|(% style="width:176px" %)FREQ|(% style="width:173px" %)1981-07-18 (when FREQ=D)
546 546  
547 -Dimension
550 + When the source is a numerical format.
548 548  
549 -|18/07/1981 dd/MM/yyyy FREQ| |1981-07-18 (when FREQ=D)
550 -| When the source is a numerical format| |
551 -|Source Value Start Period Interval|(((
552 -Target
552 +(% style="width:658.294px" %)
553 +|(% style="width:143px" %)Source Value|(% style="width:163px" %) Start Period|(% style="width:176px" %)Interval|(% style="width:176px" %)Target FREQ|(% style="width:173px" %) Output
554 +|(% style="width:143px" %)1589808220|(% style="width:163px" %)1970|(% style="width:176px" %) millisecond|(% style="width:176px" %)M|(% style="width:173px" %)2020-05
553 553  
554 -FREQ
555 -)))|Output
556 -|1589808220 1970 millisecond|M|2020-05
557 -
558 558  When the source frequency is lower than the target frequency additional information 3568 can be provided for resolve to start of period, end of period, or mid period, as shown 3569 in the following example:
559 559  
560 - Source Value Source Mapping Target Frequency Output
558 +(% style="width:666.294px" %)
559 +|(% style="width:131px" %) Source Value|(% style="width:143px" %)Source Mapping|(% style="width:149px" %)Target Dimension|(% style="width:114px" %)Frequency|(% style="width:126px" %)Output
560 +|(% style="width:131px" %)1981|(% style="width:143px" %)yyyy|(% style="width:149px" %)D – End of Period|(% style="width:114px" %) |(% style="width:126px" %)1981-12-31
561 561  
562 -Dimension
562 +When the start of year is April 1^^st^^ the Structure (% style="color:#e74c3c" %)Map(%%) has YearStart=04-01:
563 563  
564 - 1981 yyyy D – End of Period 1981-12-31
564 +(% style="width:666.294px" %)
565 +|(% style="width:131px" %) Source Value|(% style="width:143px" %)Source Mapping|(% style="width:149px" %)Target Dimension|(% style="width:114px" %)Frequency|(% style="width:126px" %)Output
566 +|(% style="width:131px" %)1981|(% style="width:143px" %)yyyy|(% style="width:149px" %)D – End of Period|(% style="width:114px" %) |(% style="width:126px" %)1982-03-31
565 565  
566 -
567 -When the start of year is April 1^^st^^ the Structure Map has YearStart=04-01:
568 -
569 - Source Value Source Mapping Target Frequency Output
570 -
571 -Dimension
572 -
573 573  ----
574 574  
575 575  {{putFootnotes/}}