Changes for page 4 General Notes for Implementers
Last modified by Artur on 2025/09/10 11:19
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... ... @@ -237,20 +237,18 @@ 237 237 Combine [REPORTING_YEAR] of the reporting period value (YYYY) with [REPORTING_YEAR_START_DAY] (MM-DD) to get a date (YYYY-MM-DD). 238 238 This is the [REPORTING_YEAR_START_DATE] 239 239 240 -1. 241 -11. **If the [PERIOD_INDICATOR] is W:** 242 -111. **If [REPORTING_YEAR_START_DATE] is a Friday, Saturday, or Sunday:** 240 +a) **If the [PERIOD_INDICATOR] is W:** 243 243 244 -Add[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[4~]^^>>path:#_ftn4]](%%) (P3D, P2D, or P1D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE]. 242 +**~1. If [REPORTING_YEAR_START_DATE] is a Friday, Saturday, or Sunday:** 243 +Add[[(% class="wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink wikiinternallink" %)^^~[4~]^^>>path:#_ftn4]](%%) (P3D, P2D, or P1D respectively) to the 244 +[REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE]. 245 245 246 -1. 247 -11. 248 -111. **If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:** 246 +2. **If [REPORTING_YEAR_START_DATE] is a Monday, Tuesday, Wednesday, or Thursday:** 249 249 250 -Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the [REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE]. 248 +Add^^4^^ (P0D, -P1D, -P2D, or -P3D respectively) to the 249 +[REPORTING_YEAR_START_DATE]. The result is the [REPORTING_YEAR_BASE]. 251 251 252 -1. 253 -11. **Else:** 251 +**b)** **Else:** 254 254 255 255 The [REPORTING_YEAR_START_DATE] is the [REPORTING_YEAR_BASE]. 256 256 ... ... @@ -265,7 +265,7 @@ 265 265 1. If the [PERIOD_INDICATOR] is D, the [PERIOD_DURATION] is P1D. 266 266 1. **Determine [PERIOD_START]:** 267 267 268 -Subtract one from the [PERIOD_VALUE] and multiply this by the [PERIOD_DURATION]. Add ^^4^^this to the [REPORTING_YEAR_BASE]. The result is the [PERIOD_START].266 +Subtract one from the [PERIOD_VALUE] and multiply this by the [PERIOD_DURATION]. Add{{footnote}}The rules for adding durations to a date time are described in the W3C XML Schema specification. See http://www.w3.org/TR/xmlschema-2/#adding-durations-todateTimes for further details.{{/footnote}} this to the [REPORTING_YEAR_BASE]. The result is the [PERIOD_START]. 269 269 270 270 1. **Determine the [PERIOD_END]:** 271 271 ... ... @@ -442,9 +442,9 @@ 442 442 * 2010-T3 (any reporting year start day) 443 443 * 2010-Q3 or later (any reporting year start day) 444 444 * 2010-M07 or later (any reporting year start day) 445 -* 2010-W27 or later (reporting year start day ~-~-01-01) ^^5^^443 +* 2010-W27 or later (reporting year start day ~-~-01-01){{footnote}}2010-Q3 (with a reporting year start day of --01-01) starts on 2010-07-01. This is day 4 of week 26, therefore the first week matched is week 27.{{/footnote}} 446 446 * 2010-D182 or later (reporting year start day ~-~-01-01) 447 -* 2010-W28 or later (reporting year start day ~-~-07-01) ^^6^^445 +* 2010-W28 or later (reporting year start day ~-~-07-01){{footnote}}2010-Q3 (with a reporting year start day of --07-01) starts on 2011-01-01. This is day 6 of week 27, therefore the first week matched is week 28.{{/footnote}} 448 448 * 2010-D185 or later (reporting year start day ~-~-07-01) 449 449 450 450 == 4.3 Versioning == ... ... @@ -451,10 +451,8 @@ 451 451 452 452 Versioning operates at the level of versionable and maintainable objects in the SDMX information model. Within the SDMX Structure and MetadataSet messages, there is a well-defined pattern for artefact versioning and referencing. The artefact identifiers are qualified by their version numbers – that is, an object with an Agency of "A", and ID of "X" and a version of "1.0.0" is a different object than one with an Agency of "A", an ID of "X", and a version of "1.1.0". 453 453 454 -As of SDMX 3.0, the versioning rules are extended to allow for truly versioned artefacts through the implementation of the rules of the well-known practice called "Semantic Versioning" ([[http:~~/~~/semver.org>>https://http:semver.org]]), in addition to the legacy non-restrictive versioning scheme. In addition, the "isFinal" property is removed from 452 +As of SDMX 3.0, the versioning rules are extended to allow for truly versioned artefacts through the implementation of the rules of the well-known practice called "Semantic Versioning" ([[http:~~/~~/semver.org>>https://http:semver.org]]), in addition to the legacy non-restrictive versioning scheme. In addition, the "isFinal" property is removed from //MaintainableArtefact//. According to the legacy versioning, any artefact defined without a version is equivalent to following the legacy versioning, thus having version ‘1.0’. 455 455 456 -//MaintainableArtefact//. According to the legacy versioning, any artefact defined without a version is equivalent to following the legacy versioning, thus having version ‘1.0’. 457 - 458 458 === 4.3.1 Non-versioned artefacts === 459 459 460 460 Indeed, some use cases do not need or are incompatible with versioning for some or all their structural artefacts, such as the Agency, Data Providers, Metadata Providers and Data Consumer Schemes. These artefacts follow the legacy versioning, with a fixed version set to ‘1.0’. ... ... @@ -530,13 +530,4 @@ 530 530 531 531 ---- 532 532 533 -[[~[1~]>>path:#_ftnref1]] Regular expressions, as specified in [[W3C XML Schema Definition Language (XSD)>>url:https://www.w3.org/TR/xmlschema11-2/]][[ >>url:https://www.w3.org/TR/xmlschema11-2/]][[1.1 Part 2: Datatypes>>url:https://www.w3.org/TR/xmlschema11-2/]][[.>>url:https://www.w3.org/TR/xmlschema11-2/]] 534 - 535 -[[~[2~]>>path:#_ftnref2]] The seconds can be reported fractionally 536 - 537 -[[~[3~]>>path:#_ftnref3]] ISO 8601 defines alternative definitions for the first week, all of which produce equivalent results. Any of these definitions could be substituted so long as they are in relation to the reporting year start day. 538 - 539 -[[~[4~]>>path:#_ftnref4]] The rules for adding durations to a date time are described in the W3C XML Schema specification. See [[http:~~/~~/www.w3.org/TR/xmlschema>>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[->>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[2/#adding>>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[->>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[durations>>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[->>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[to>>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[dateTimes>>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]][[ >>url:http://www.w3.org/TR/xmlschema-2/#adding-durations-to-dateTimes]]for further details. 540 - 541 - 542 542 {{putFootnotes/}}