Last modified by Helena on 2025/09/10 11:19

From version 3.6
edited by Helena
on 2025/05/21 15:49
Change comment: There is no comment for this version
To version 2.16
edited by Helena
on 2025/05/21 15:11
Change comment: There is no comment for this version

Summary

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... ... @@ -4,11 +4,10 @@
4 4  
5 5  **Revision History**
6 6  
7 -(% style="width:833.294px" %)
8 -|(% style="width:122px" %)**Revision**|(% style="width:126px" %)**Date**|(% style="width:581px" %)**Contents**
9 -|(% style="width:122px" %) |(% style="width:126px" %)April 2011|(% style="width:581px" %)Initial release
10 -|(% style="width:122px" %)1.0|(% style="width:126px" %)July 2011|(% style="width:581px" %)Rectification of problems of the specifications dated April 2011
11 -|(% style="width:122px" %)2.0|(% style="width:126px" %)July 2020|(% style="width:581px" %)Addition of VTL (Validation and Transformation Language) package, maintainable artefacts, nameable artefacts to 5.2.3, 6.2.2, 6.2.3, 6.2.4, 7.1.1
7 +|**Revision**|**Date**|**Contents**
8 +| |April 2011|Initial release
9 +|1.0|July 2011|Rectification of problems of the specifications dated April 2011
10 +|2.0|July 2020|Addition of VTL (Validation and Transformation Language) package, maintainable artefacts, nameable artefacts to 5.2.3, 6.2.2, 6.2.3, 6.2.4, 7.1.1
12 12  
13 13  **Corrigendum**
14 14  
... ... @@ -289,22 +289,27 @@
289 289  * that a queryable data source exists - this would necessitate the registration service querying the service to determine its existence
290 290  * that a simple data source exists (i.e. a file accessible at a URL)
291 291  * that the correct Data Structure Definition or Metadata Structure Definition is used by the registered data that the components (Dimensions, Attributes, Measures, Identifier Components etc.) are consistent with the Data Structure Definition or Metadata Structure Definition
292 -* that the valid representations of the concepts to which these components correspond conform to the definition in the Data Structure Definition or Metadata Structure Definition
291 +* that the valid representations of the concepts to which these components 382 correspond conform to the definition in the Data Structure Definition or Metadata Structure Definition
293 293  
294 -The Registration has an action attribute which takes one of the following values:
293 +3The Registration has an action attribute which takes one of the following values:
295 295  
296 -|(% style="width:219px" %)**Action Attribute Value**|(% style="width:1652px" %)**Behaviour**
297 -|(% style="width:219px" %)Append|(% style="width:1652px" %)Add this registration to the registry
298 -|(% style="width:219px" %)Replace|(% style="width:1652px" %)Replace the existing Registration with this Registration identified by the id in the Registration of the Submit Registration Request
299 -|(% style="width:219px" %)Delete|(% style="width:1652px" %)Delete the existing Registration identified by the id in the Registration of the Submit Registration Request
295 +|(% style="width:249px" %)(((
296 +**Action Attribute Value**
297 +)))|(% style="width:1622px" %)**Behaviour**
298 +|(% style="width:249px" %)Append|(% style="width:1622px" %)Add this registration to the registry
299 +|(% style="width:249px" %)Replace|(% style="width:1622px" %)Replace the existing Registration with this Registration identified by the id in the Registration of the Submit Registration Request
300 +|(% style="width:249px" %)Delete|(% style="width:1622px" %)Delete the existing Registration identified by the id in the Registration of the Submit Registration Request
300 300  
301 301  The Registration has three Boolean attributes which may be present to determine how an SDMX compliant Dataset or Metadata Set indexing application must index the Datasets or Metadata Set upon registration. The indexing application behaviour is as follows:
302 302  
303 -|(% style="width:228px" %)**Boolean Attribute**|(% style="width:1644px" %)**Behaviour if Value is “true”**
304 -|(% style="width:228px" %)indexTimeSeries|(% style="width:1644px" %)A compliant indexing application must index all the time series keys (for a Dataset registration) or metadata target values (for a Metadata Set registration)
305 -|(% style="width:228px" %)indexDataSet|(% style="width:1644px" %)A compliant indexing application must index the range of actual (present) values for each dimension of the Dataset (for a Dataset registration) or the range of actual (present) values for each Metadata Attribute which takes an enumerated value.
304 +|**Boolean Attribute**|**Behaviour if Value is “true”**
305 +|indexTimeSeries|A compliant indexing application must index all the time series keys (for a Dataset registration) or metadata target values (for a Metadata Set registration)
306 +|indexDataSet|(((
307 +A compliant indexing application must index the range of actual (present) values for each dimension of the Dataset (for a Dataset registration) or the range of actual (present) values for each Metadata Attribute which takes an enumerated value.
308 +
306 306  Note that for data this requires much less storage than full key indexing, but this method cannot guarantee that a specific combination of Dimension values (the Key) is actually present in the Dataset
307 -|(% style="width:228px" %)indexReportingPeriod|(% style="width:1644px" %)A compliant indexing application must index the time period range(s) for which data are present in the Dataset or Metadata Set
310 +)))
311 +|indexReportingPeriod|A compliant indexing application must index the time period range(s) for which data are present in the Dataset or Metadata Set
308 308  
309 309  === 5.2.5 Data and Reference Metadata Discovery ===
310 310  
... ... @@ -336,8 +336,8 @@
336 336  
337 337  The following table defines the behaviour of the SDMX Registry for the various Registry Interface messages.
338 338  
339 -|(% style="width:227px" %)**Interface**|(% style="width:1644px" %)**Behaviour**
340 -|(% style="width:227px" %)All|(% style="width:1644px" %)(((
343 +|(% style="width:244px" %)**Interface**|**Behaviour**
344 +|(% style="width:244px" %)All|(((
341 341  1) If the action is set to “replace” then the entire contents of the existing maintainable object in the Registry MUST be replaced by the object submitted, unless the final attribute is set to “true” in which case the only changes that are allowed are to the following constructs:
342 342  
343 343  * Name – this applies to the Maintainable object and its contained elements, such a Code in a Code list.
... ... @@ -351,6 +351,7 @@
351 351  * isExternalReference
352 352  
353 353  2) Cross referenced structures MUST exist in either the submitted document (in Structures or Structure Location) or in the registry to which the request is submitted.
358 +
354 354  3) If the action is set to “delete” then the Registry MUST verify that the object can deleted. In order to qualify for deletion the object must:
355 355  
356 356  а) Not have the final attribute set to “true”
... ... @@ -357,11 +357,12 @@
357 357  b) Not be referenced from any other object in the Registry.
358 358  
359 359  4) The version rules in the SDMX Schema documentation MUST be obeyed.
365 +
360 360  5) The specific rules for the elements and attributes documented in the SDMX Schema MUST be obeyed.
361 361  )))
362 -|(% style="width:227px" %)SubmitStructureRequest|(% style="width:1644px" %)Structures are submitted at the level of the Maintainable Artefact and the behaviour in “All” above is therefore at the level of the Maintainable Artefact.
363 -|(% style="width:227px" %)SubmitProvisioningRequest|(% style="width:1644px" %)No additional behaviour.
364 -|(% style="width:227px" %)Submit Registration Request|(% style="width:1644px" %)(((
368 +|(% style="width:244px" %)SubmitStructureRequest|Structures are submitted at the level of the Maintainable Artefact and the behaviour in “All” above is therefore at the level of the Maintainable Artefact.
369 +|(% style="width:244px" %)SubmitProvisioningRequest|No additional behaviour.
370 +|(% style="width:244px" %)Submit Registration Request|(((
365 365  If the datasource is a file (simple datasource) then the file MAY be retrieved and indexed according to the Boolean attributes set in the Registration.
366 366  For a queryable datasource the Registry MAY validate that the source exists and can accept an SDMX-ML data query.
367 367  )))
... ... @@ -448,8 +448,7 @@
448 448  
449 449  [[image:1747824123012-527.jpeg]]
450 450  
451 -*
452 -** Figure 7: Example of Hierarchic Structure of Agencies
457 +==== Figure 7: Example of Hierarchic Structure of Agencies ====
453 453  
454 454  The following organizations maintain an Agency Scheme.
455 455  
... ... @@ -466,6 +466,7 @@
466 466  
467 467  [[image:1747824123013-196.jpeg||height="309" width="446"]]
468 468  
474 +(% class="wikigeneratedid" id="HFigure8:ExampleShowingUseofAgencyIdentifiers" %)
469 469  **Figure 8: Example Showing Use of Agency Identifiers**
470 470  
471 471  Each of these maintenance agencies has an identical Code list with the Id CL_BOP. However, each is uniquely identified by means of the hierarchic agency structure.
... ... @@ -484,7 +484,7 @@
484 484  
485 485  The generic structure of the URN is as follows:
486 486  
487 ->SDMXprefix.SDMX-IM-package-name.class-name=agencyid:maintainedobject-id(maintainedobject-version).*containerobject-id.object-id
493 +SDMXprefix.SDMX-IM-package-name.class-name=agencyid:maintainedobject-id(maintainedobject-version).*containerobject-id.object-id
488 488  
489 489  ~* this can repeat and may not be present (see explanation below)
490 490  
... ... @@ -496,7 +496,7 @@
496 496  
497 497  In the explanation below the actual object that is the target of the URN is called the **//actual object//**.
498 498  
499 -**SDMXPrefix:** urn:sdmx:org.
505 +**SDMXPrefix:** urn:sdmx:org.                                     
500 500  
501 501  **SDMX-IM package name:** sdmx.infomodel.package=
502 502  
... ... @@ -704,6 +704,8 @@
704 704  hierarchicalcodelistId(version).Hierarchy.Level
705 705  )))|(% style="width:396px" %)(((
706 706  ESTAT:HCL_REGION(1.0).H_1.COUNTRY
713 +
714 +
707 707  )))
708 708  |(% style="width:250px" %)HierarchicalCode|(% style="width:444px" %)hierachicalCodeListAgencyId: hierarchicalcodelistId(version).hierarchy.hierarc hicalCode|(% style="width:396px" %)UNESCO:CL_EXP_SOURCE(1.0). H-C-GOV.GOV_CODE1
709 709  |(% style="width:250px" %)*DataStructure|(% style="width:444px" %)dataStructureDefintitionAgencyId: dataStructureDefintitionId(version)|(% style="width:396px" %)TFFS:EXT_DEBT(1.0)
... ... @@ -808,11 +808,15 @@
808 808  
809 809  |(% style="width:251px" %)(((
810 810  ReportStructure
819 +
820 +
811 811  )))|(% style="width:442px" %)(((
812 812  MSDAgencyId: MSDId(version).reportStructureId
813 813  )))|(% style="width:1178px" %)IMF:SDDS_MSD(1.0).AGENCY_REPORT
814 814  |(% style="width:251px" %)(((
815 -Metadata Attribute
825 +Metadata
826 +
827 +Attribute
816 816  )))|(% style="width:442px" %)(((
817 817  MSDAgencyId: MSDId(version).reportStructureId.metadataattri buteID
818 818  )))|(% style="width:1178px" %)IMF:SDDS_MSD(1.0).AGENCY_REPORT.COMPILATION
... ... @@ -823,10 +823,14 @@
823 823  TFFS:CRED_EXT_DEBT_AB(1.0)
824 824  )))
825 825  |(% style="width:251px" %)(((
826 -*Content Constraint
838 +*Content
839 +
840 +Constraint
827 827  )))|(% style="width:442px" %)constraintAgencyId:ContentConstraintId(versio n)|(% style="width:1178px" %)TFFS:CREDITOR_DATA_CONTENT(1.0)
828 828  |(% style="width:251px" %)(((
829 -*Attachment Constraint
843 +*Attachment
844 +
845 +Constraint
830 830  )))|(% style="width:442px" %)(((
831 831  constraintAgencyId:
832 832  
... ... @@ -849,7 +849,9 @@
849 849  codeMapId
850 850  )))|
851 851  |(((
852 -CategorySchemeMap
868 +Category
869 +
870 +SchemeMap
853 853  )))|structureSetAgencyId: structureSetId(version). categorySchemeMapId|SDMX:BOP_STRUCTURES(1.0).SDMX_EUROSTAT
854 854  |CategoryMap|structureSetAgencyId: structureSetId(version). categorySchemeMapId. categoryMapId|SDMX:BOP_STRUCTURES(1.0).SDMX_EUROSTAT.TOURISM_M AP
855 855  |Organisation SchemeMap|structureSetAgencyId: structureSetId(version). organisationSchemeMapId|SDMX:BOP_STRUCTURES(1.0).DATA_PROVIDER_MAP
... ... @@ -863,10 +863,13 @@
863 863  structureSetAgencyId: structureSetId(version). conceptSchemeMapId.
864 864  
865 865  conceptMapId
884 +
866 866  
867 867  )))|SDMX:BOP_STRUCTURES(1.0).SDMX_OECD.COVERAGE_AVAI LABILITY
868 868  |(((
869 -ReportingTaxonomyMap
888 +Reporting
889 +
890 +TaxonomyMap
870 870  )))|structureSetAgencyId: structureSetId(version). reportingTaxonomyMapId|SDMX:BOP_STRUCTURES(1.0).TAXMAP
871 871  |(((
872 872  Reporting
... ... @@ -874,44 +874,57 @@
874 874  CategoryMap
875 875  )))|(((
876 876  structureSetAgencyId: structureSetId(version).
898 +
877 877  reportngCategoryId
878 878  )))|SDMX:BOP_STRUCTURES(1.0).TAXMAP.TOPCAT
879 879  
902 +
903 +
880 880  |(((
881 -HybridCodelistMap
882 -)))|structureSetAgencyId: structureSetId(version).
883 -hybridCodelistMapId.|SDMX:BOP_STRUCTURES(1.0).COUNTRY_HIERARCHYMAP
905 +HybridCodelist
906 +
907 +Map
908 +)))|structureSetAgencyId: structureSetId(version). hybridCodelistMapId.|SDMX:BOP_STRUCTURES(1.0).COUNTRY_HIERARCHYMAP
884 884  |HybridCodeMap|structureSetAgencyId: structureSetId(version). hybridCodelistMapId. hybridCodeMapId|SDMX:BOP_STRUCTURES(1.0).COUNTRY_HIERARCHYMAP.CO DEMAP1
885 885  |*Process|processAgencyId: processId{version]|BIS:PROCESS1(1.0)
886 886  |ProcessStep|(((
887 887  processAgencyId: processId(version).
913 +
888 888  processStepId
889 889  )))|BIS:PROCESS1(1.0).STEP1
890 890  |Transition|(((
891 891  processAgencyId: processId(version).
918 +
892 892  processStepId transitionId
893 893  )))|BIS:PROCESS1(1.0).STEP1.TRANSITION1
894 894  |Subscription|The Subscription is not itself an Identifiable Artefact and therefore it does not follow the rules for URN structure, The name of the URN is registryURN There is no pre-determined format.|This cannot be generated by a common mechanism as subscriptions, although maintainable in the sense that they can be submitted and deleted, are not mandated to be created by a maintenance agency, and have no versioning mechanism. It is therefore the responsibility of the target registry to generate a unique Id for the Subscription, and for the application creating the subscription to store the registryURN that is returned from the registry in the subscription response message.
895 895  |(((
896 -*Transformation Scheme
923 +*Transformation
924 +
925 +Scheme
897 897  )))|transformationSchemeAgencyId transformationSchemeId(version)|ECB: TRANSFORMATION_SCHEME(1.0)
898 898  |Transformation|(((
899 899  transformationSchemeAgencyId transformationSchemeId(version)
929 +
900 900  transformationId
901 901  )))|ECB:TRANSFORMATION_SCHEME(1.0).TRANS_1
902 902  |CustomType Scheme|customTypeSchemeAgencyId customTypeSchemeId(version)|ECB:CUSTOM_TYPE_SCHEME(1.0)
903 903  
934 +
935 +
904 904  |CustomType|customTypeSchemeAgencyId customTypeSchemeId(version) customTypeId|ECB: CUSTOM_TYPE_SCHEME(1.0).CUSTOM_TYPE_1
905 905  |(((
906 906  Name
939 +
907 907  Personalisation
941 +
908 908  Scheme
909 909  )))|namePersonalisationSchemeAgencyId namePersonalisationSchemeId(version)|ECB:PSN_SCHEME(1.0)
910 910  |(((
911 911  Name
946 +
912 912  Personalisation
913 -)))|namePersonalisationSchemeAgencyId namePersonalisationSchemeId(version)
914 -namePersonalisationId|ECB:PSN_SCHEME(1.0).PSN1234
948 +)))|namePersonalisationSchemeAgencyId namePersonalisationSchemeId(version) namePersonalisationId|ECB:PSN_SCHEME(1.0).PSN1234
915 915  |VtlMapping Scheme|vtlMappingSchemeAgencyId VtlMappingSchemeId(version)|ECB:CLIST_MP(2.0)
916 916  |VtlCodelist Mapping|vtlMappingSchemeAgencyId vtlMappingSchemeId(version) vtlCodelistMappingId|ECB:CLIST_MP(2.0).ABZ
917 917  |VtlConcept Mapping|vtlMappingSchemeAgencyId vtlMappingSchemeId(version) vtlConceptMappingId|ECB:CLIST_MP(1.0).XYA
... ... @@ -1140,7 +1140,7 @@
1140 1140  
1141 1141  [[image:1747824123025-411.jpeg]]
1142 1142  
1143 -**Figure 16: Schematic of the Objects Concerned with Registration**
1177 + **Figure 16: Schematic of the Objects Concerned with Registration**
1144 1144  
1145 1145  ==== 7.4.2.2 Registration Request Model ====
1146 1146  
... ... @@ -1214,12 +1214,15 @@
1214 1214  
1215 1215  A user can submit a subscription in the registry that defines which events are of interest, and either an email and/or an HTTP address to which a notification of qualifying events will be delivered. The subscription will be identified in the registry by a URN which is returned to the user when the subscription is created. If the user wants to delete the subscription at a later point, the subscription URN is used as identification. Subscriptions have a validity period expressed as a date range (startDate, endDate) and the registry may delete any expired subscriptions, and will notify the subscriber on expiry.
1216 1216  
1217 -When a registry/repository artefact is modified, any subscriptions which are observing the object are activated, and either an email or HTTP POST is instigated to report details of the changes to the user specified in the subscription. This is called a “notification”.
1251 +When a registry/repository artefact is modified, any subscriptions which are observing the object are activated, and either an email or HTTP POST is instigated to report details of the changes to the user specified in the subscription. This is called a
1218 1218  
1219 -=== 7.5.1Subscription Logical Class Diagram ===
1253 +notification”.
1220 1220  
1221 -[[image:1747829554603-150.png]]
1255 + 7.5.1Subscription Logical Class Diagram
1222 1222  
1257 +
1258 +[[image:1747824123028-257.png]]
1259 +
1223 1223  **Figure 19: Logical Class Diagram of the Subscription**
1224 1224  
1225 1225  === 7.5.2 Subscription Information ===
... ... @@ -1226,58 +1226,73 @@
1226 1226  
1227 1227  Regardless of the type of registry/repository events being observed, a subscription always contains:
1228 1228  
1229 -1. A set of URIs describing the end-points to which notifications must be sent if the subscription is activated. The URIs can be either mailto~: or http: protocol. In the former case an email notification is sent; in the latter an HTTP POST notification is sent.
1230 -1. A user-defined identifier which is returned in the response to the subscription request. This helps with asynchronous processing and is NOT stored in the Registry.
1231 -1. A validity period which defines both when the subscription becomes active and expires. The subscriber may be sent a notification on expiration of the subscription.
1232 -1. A selector which specifies which type of events are of interest. The set of event types is:
1266 +~1. A set of URIs describing the end-points to which notifications must be sent if the subscription is activated. The URIs can be either mailto~: or http: protocol. In the former case an email notification is sent; in the latter an HTTP POST notification is sent.
1233 1233  
1234 -|(% style="width:327px" %)**Event Type**|(% style="width:1545px" %)**Comment**
1235 -|(% style="width:327px" %)STRUCTURAL_REPOSITORY_EVENTS|(% style="width:1545px" %)Life-cycle changes to Maintainable Artefacts in the structural metadata repository.
1236 -|(% style="width:327px" %)DATA_REGISTRATION_EVENTS|(% style="width:1545px" %)Whenever a published dataset is registered. This can be either a SDMXML data file or an SDMX conformant database.
1237 -|(% style="width:327px" %)METADATA_REGISTRATION_EVENTS|(% style="width:1545px" %)Whenever a published metadataset is registered. This can be either a SDMXML reference metadata file or an SDMX conformant database.
1238 -|(% style="width:327px" %)ALL_EVENTS|(% style="width:1545px" %)All events of the specified EventType
1268 +2. A user-defined identifier which is returned in the response to the subscription request. This helps with asynchronous processing and is NOT stored in the Registry.
1239 1239  
1270 +3. A validity period which defines both when the subscription becomes active and expires. The subscriber may be sent a notification on expiration of the subscription.
1271 +
1272 +4. A selector which specifies which type of events are of interest. The set of event types is:
1273 +
1274 +|**Event Type**|**Comment**
1275 +|STRUCTURAL_REPOSITORY_EVENTS|Life-cycle changes to Maintainable Artefacts in the structural metadata repository.
1276 +|DATA_REGISTRATION_EVENTS|Whenever a published dataset is registered. This can be either a SDMXML data file or an SDMX conformant database.
1277 +|METADATA_REGISTRATION_EVENTS|Whenever a published metadataset is registered. This can be either a SDMXML reference metadata file or an SDMX conformant database.
1278 +|ALL_EVENTS|All events of the specified EventType
1279 +
1240 1240  === 7.5.3 Wildcard Facility ===
1241 1241  
1242 1242  Subscription notification supports wildcarded identifier components URNs, which are identiiers which have some or all of their component parts replaced by the wildcard character `%`. Identifier components comprise:
1243 1243  
1244 -* agencyID
1245 -* id
1246 -* version
1284 + agencyID
1247 1247  
1286 + id
1287 +
1288 + version
1289 +
1248 1248  Examples of wildcarded identifier components for an identified object type of Codelist are shown below.
1249 1249  
1250 -//AgencyID = %
1292 +AgencyID = %
1293 +
1251 1251  Id = %
1252 -Version = %//
1253 1253  
1296 +Version = %
1297 +
1254 1254  This subscribes to all Codelists of all versions for all agencies.
1255 1255  
1256 -//AgencyID = AGENCY1
1300 +AgencyID = AGENCY1
1301 +
1257 1257  Id = CODELIST1
1258 -Version = %//
1259 1259  
1304 +Version = %
1305 +
1260 1260  This subscribes to all versions of Codelist CODELIST1 maintained by the agency
1261 1261  
1262 -//AGENCY1
1308 +AGENCY1
1309 +
1263 1263  AgencyID = AGENCY1
1311 +
1264 1264  Id = %
1265 -Version = %//
1266 1266  
1314 +Version = %
1315 +
1267 1267  This subscribes to all versions of all Codelist objects maintained by the agency
1268 1268  
1269 -//AGENCY1
1318 +AGENCY1
1319 +
1270 1270  AgencyID = %
1321 +
1271 1271  Id = CODELIST1
1272 -Version = %//
1273 1273  
1324 +Version = %
1325 +
1274 1274  This subscribes to all versions of Codelist CODELIST1 maintained by the agency
1275 1275  
1276 -//AGENCY1//
1328 +AGENCY1
1277 1277  
1278 1278  Note that if the subscription is to the latest version then this can be achieved by the * character
1279 1279  
1280 -//i.e. Version = *//
1332 +i.e. Version = *
1281 1281  
1282 1282  Note that a subscription using the URN mechanism cannot use wildcard characters.
1283 1283  
... ... @@ -1289,15 +1289,16 @@
1289 1289  
1290 1290  Whenever a dataset or metadata-set is registered a registration event is created. A subscription may be observing all data or metadata registrations, or it may focus on specific registrations as shown in the table below:
1291 1291  
1292 -|(% style="width:405px" %)**Selector**|(% style="width:1467px" %)**Comment**
1293 -|(% style="width:405px" %)DataProvider|(% style="width:1467px" %)Any datasets or metadata sets registered by the specified data provider will activate the notification.
1294 -|(% style="width:405px" %)ProvisionAgreement|(% style="width:1467px" %)Any datasets or metadata sets registered for the provision agreement will activate the notification.
1295 -|(% style="width:405px" %)Dataflow (&Metadataflow)|(% style="width:1467px" %)Any datasets or metadata sets registered for the specified dataflow (or metadataflow) will activate the notification.
1296 -|(% style="width:405px" %)DataStructureDefinition & MetadataStructureDefinition|(% style="width:1467px" %)Any datasets or metadata sets registered for those dataflows (or metadataflows) that are based on the specified Data Structure Definition will
1297 -|(% style="width:405px" %)**Selector**|(% style="width:1467px" %)**Comment**
1298 -|(% style="width:405px" %) |(% style="width:1467px" %)activate the notification.
1299 -|(% style="width:405px" %)Category|(% style="width:1467px" %)Any datasets or metadata sets registered for those dataflows, metadataflows, provision agreements that are categorised by the category.
1300 1300  
1345 +|**Selector**|**Comment**
1346 +|DataProvider|Any datasets or metadata sets registered by the specified data provider will activate the notification.
1347 +|ProvisionAgreement|Any datasets or metadata sets registered for the provision agreement will activate the notification.
1348 +|Dataflow (&Metadataflow)|Any datasets or metadata sets registered for the specified dataflow (or metadataflow) will activate the notification.
1349 +|DataStructureDefinition & MetadataStructureDefinition|Any datasets or metadata sets registered for those dataflows (or metadataflows) that are based on the specified Data Structure Definition will
1350 +|**Selector**|**Comment**
1351 +| |activate the notification.
1352 +|Category|Any datasets or metadata sets registered for those dataflows, metadataflows, provision agreements that are categorised by the category.
1353 +
1301 1301  The event will also capture the semantic of the registration: deletion or replacement of an existing registration or a new registration.
1302 1302  
1303 1303  == 7.6 Notification ==
... ... @@ -1304,10 +1304,8 @@
1304 1304  
1305 1305  === 7.6.1 Logical Class Diagram ===
1306 1306  
1307 -[[image:1747829675568-610.png]]
1308 1308  
1309 -(% class="wikigeneratedid" id="HFigure20:LogicalClassDiagramoftheNotification" %)
1310 -**Figure 20: Logical Class Diagram of the Notification**
1361 +==== Figure 20: Logical Class Diagram of the Notification ====
1311 1311  
1312 1312  A notification is an XML document that is sent to a user via email or http POST whenever a subscription is activated. It is an asynchronous one-way message.
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1327 1327  === 7.6.3 Registration Event Component ===
1328 1328  
1329 1329  The notification will contain the Registration.
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