Changes for page 3 Use Cases, Scenario, and Example
Last modified by Artur on 2025/09/12 15:31
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... ... @@ -10,50 +10,50 @@ 10 10 11 11 [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] supports many use cases. 12 12 13 - (% style="width:1268.45px" %)14 -| (% style="width:262px" %)**Use Case**|(% style="width:401px" %)(((13 + 14 +|**Use Case**|((( 15 15 **System Processing** 16 16 17 17 **Activity** 18 -)))| (% style="width:601px" %)**Structural Metadata Requirements**19 -| (% style="width:262px" %)Data Reporting|(% style="width:401px" %)Extract data from the source (database, file, spreadsheet)|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]].20 -| (%style="width:262px" %)|(% style="width:401px" %)Write an [[SDMX-ML>>doc:sdmx:Glossary.SDMX-ML.WebHome]] or [[SDMX-EDI>>doc:sdmx:Glossary.SDMX-EDI.WebHome]] [[data set>>doc:sdmx:Glossary.Data set.WebHome]]|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] and possibly [[code>>doc:sdmx:Glossary.Code.WebHome]] transformations and aggregations.21 -| (%style="width:262px" %)|(% style="width:401px" %)Validate the [[data set>>doc:sdmx:Glossary.Data set.WebHome]]|(% style="width:601px" %)Access to the [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] or an XML schema derived from it.22 -| (% style="width:262px" %)Load data into a database|(% style="width:401px" %)(((18 +)))|**Structural Metadata Requirements** 19 +|Data Reporting|Extract data from the source (database, file, spreadsheet)|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]. 20 +| |Write an [[SDMX-ML>>doc:sdmx:Glossary.SDMX-ML.WebHome]] or [[SDMX-EDI>>doc:sdmx:Glossary.SDMX-EDI.WebHome]] [[data set>>doc:sdmx:Glossary.Data set.WebHome]]|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] and possibly [[code>>doc:sdmx:Glossary.Code.WebHome]] transformations and aggregations. 21 +| |Validate the [[data set>>doc:sdmx:Glossary.Data set.WebHome]]|Access to the [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] or an XML schema derived from it. 22 +|Load data into a database|((( 23 23 Read an [[SDMX-ML>>doc:sdmx:Glossary.SDMX-ML.WebHome]] or [[SDMX-EDI>>doc:sdmx:Glossary.SDMX-EDI.WebHome]] [[data set>>doc:sdmx:Glossary.Data set.WebHome]]. 24 24 25 25 Validate the [[data set>>doc:sdmx:Glossary.Data set.WebHome]]. 26 26 27 27 Write data to database 28 -)))| (% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] and possibly [[code>>doc:sdmx:Glossary.Code.WebHome]] transformations.29 -| (% style="width:262px" %)Report [[reference metadata>>doc:sdmx:Glossary.Reference metadata.WebHome]]|(% style="width:401px" %)Extract metadata from a database|(% style="width:601px" %)Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]].30 -| (%style="width:262px" %)|(% style="width:401px" %)Write [[metadata set>>doc:sdmx:Glossary.Metadata set.WebHome]]|(% style="width:601px" %)Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]].31 -| (%style="width:262px" %)|(% style="width:401px" %)Validate [[metadata set>>doc:sdmx:Glossary.Metadata set.WebHome]]|(% style="width:601px" %)Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]] or schema derived from it.32 -| (% style="width:262px" %)Load [[reference metadata>>doc:sdmx:Glossary.Reference metadata.WebHome]] into a database (often called a [[metadata repository>>doc:sdmx:Glossary.Metadata repository.WebHome]])|(% style="width:401px" %)Read [[SDMX-ML>>doc:sdmx:Glossary.SDMX-ML.WebHome]] metadata.|(% style="width:601px" %)Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]] and possibly [[code>>doc:sdmx:Glossary.Code.WebHome]] transformations.33 -| (%style="width:262px" %)|(% style="width:401px" %)Write metadata to database|(% style="width:601px" %)Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]].34 -| (% style="width:262px" %)Report data by means of the “pull” method|(% style="width:401px" %)(((28 +)))|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] and possibly [[code>>doc:sdmx:Glossary.Code.WebHome]] transformations. 29 +|Report [[reference metadata>>doc:sdmx:Glossary.Reference metadata.WebHome]]|Extract metadata from a database|Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]]. 30 +| |Write [[metadata set>>doc:sdmx:Glossary.Metadata set.WebHome]]|Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]]. 31 +| |Validate [[metadata set>>doc:sdmx:Glossary.Metadata set.WebHome]]|Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]] or schema derived from it. 32 +|Load [[reference metadata>>doc:sdmx:Glossary.Reference metadata.WebHome]] into a database (often called a [[metadata repository>>doc:sdmx:Glossary.Metadata repository.WebHome]])|Read [[SDMX-ML>>doc:sdmx:Glossary.SDMX-ML.WebHome]] metadata.|Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]] and possibly [[code>>doc:sdmx:Glossary.Code.WebHome]] transformations. 33 +| |Write metadata to database|Access to [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]]. 34 +|Report data by means of the “pull” method|((( 35 35 Extract data 36 36 37 37 Write [[data set>>doc:sdmx:Glossary.Data set.WebHome]] 38 38 39 39 Validate [[data set>>doc:sdmx:Glossary.Data set.WebHome]] 40 -)))| (% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]41 -| (%style="width:262px" %)|(% style="width:401px" %)Place the file at a URL location|(%style="width:601px" %)42 -| (%style="width:262px" %)|(% style="width:401px" %)Publish the existence of the [[dataset>>doc:sdmx:Glossary.Data set.WebHome]] by means of an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] Registration|(% style="width:601px" %)[[Provision Agreement>>doc:sdmx:Glossary.Provision agreement.WebHome]] in an [[SDMX Registry>>doc:sdmx:Glossary.SDMX Registry.WebHome]].43 -| (% style="width:262px" %)Database Administration (automatic generation of database tables)|(% style="width:401px" %)Create database tables|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]44 -| (%style="width:262px" %)|(% style="width:401px" %)Load database|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]45 -|( % style="width:262px" %)(((40 +)))|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] 41 +| |Place the file at a URL location| 42 +| |Publish the existence of the [[dataset>>doc:sdmx:Glossary.Data set.WebHome]] by means of an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] Registration|[[Provision Agreement>>doc:sdmx:Glossary.Provision agreement.WebHome]] in an [[SDMX Registry>>doc:sdmx:Glossary.SDMX Registry.WebHome]]. 43 +|Database Administration (automatic generation of database tables)|Create database tables|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] 44 +| |Load database|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] 45 +|((( 46 46 Enable database to be compatible with [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] Web 47 47 48 48 Services 49 -)))| (% style="width:401px" %)Accept and process and [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] structure query|(% style="width:601px" %)Access to [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] [[structural metadata>>doc:sdmx:Glossary.Structural metadata.WebHome]] such as [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]], [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]], [[Dataflow>>doc:sdmx:Glossary.Dataflow.WebHome]], [[Metadata flow>>doc:sdmx:Glossary.Metadataflow.WebHome]], [[Data Provider>>doc:sdmx:Glossary.Data provider.WebHome]], [[Provision Agreement>>doc:sdmx:Glossary.Provision agreement.WebHome]], [[Constraint>>doc:Glossary.Constraint.WebHome]], [[Category Scheme>>doc:sdmx:Glossary.Category scheme.WebHome]].50 -| (%style="width:262px" %)|(% style="width:401px" %)Accept and process an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] data query|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]].51 -| (%style="width:262px" %)|(% style="width:401px" %)Write [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] [[data set>>doc:sdmx:Glossary.Data set.WebHome]]|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]].52 -| (% style="width:262px" %)Data Discovery|(% style="width:401px" %)Locate [[data source>>doc:sdmx:Glossary.Data source.WebHome]]|(% style="width:601px" %)[[Category Scheme>>doc:sdmx:Glossary.Category scheme.WebHome]] and links to [[Dataflow>>doc:sdmx:Glossary.Dataflow.WebHome]], [[Provision Agreement>>doc:sdmx:Glossary.Provision agreement.WebHome]] and data Registration53 -| (% style="width:262px" %)Data and Metadata Query and Visualisation|(% style="width:401px" %)Query an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] structural repository.|(% style="width:601px" %)Access to [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] [[structural metadata>>doc:sdmx:Glossary.Structural metadata.WebHome]].54 -| (%style="width:262px" %)|(% style="width:401px" %)Create an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] query from the user selections|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]].55 -| (%style="width:262px" %)|(% style="width:401px" %)Access a [[metadata repository>>doc:sdmx:Glossary.Metadata repository.WebHome]] to extract referential metadata pertaining to the data.|(% style="width:601px" %)Access to [[code lists>>doc:sdmx:Glossary.Code list.WebHome]] and concepts.56 -| (%style="width:262px" %)|(% style="width:401px" %)Transform the [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] data and referential metadata into tables, graphs, charts etc|(% style="width:601px" %)Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] and metadata [[code lists>>doc:sdmx:Glossary.Code list.WebHome]] and concepts.49 +)))|Accept and process and [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] structure query|Access to [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] [[structural metadata>>doc:sdmx:Glossary.Structural metadata.WebHome]] such as [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]], [[MSD>>doc:sdmx:Glossary.Metadata structure definition.WebHome]], [[Dataflow>>doc:sdmx:Glossary.Dataflow.WebHome]], [[Metadata flow>>doc:sdmx:Glossary.Metadataflow.WebHome]], [[Data Provider>>doc:sdmx:Glossary.Data provider.WebHome]], [[Provision Agreement>>doc:sdmx:Glossary.Provision agreement.WebHome]], [[Constraint>>doc:Glossary.Constraint.WebHome]], [[Category Scheme>>doc:sdmx:Glossary.Category scheme.WebHome]]. 50 +| |Accept and process an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] data query|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]. 51 +| |Write [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] [[data set>>doc:sdmx:Glossary.Data set.WebHome]]|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]. 52 +|Data Discovery|Locate [[data source>>doc:sdmx:Glossary.Data source.WebHome]]|[[Category Scheme>>doc:sdmx:Glossary.Category scheme.WebHome]] and links to [[Dataflow>>doc:sdmx:Glossary.Dataflow.WebHome]], [[Provision Agreement>>doc:sdmx:Glossary.Provision agreement.WebHome]] and data Registration 53 +|Data and Metadata Query and Visualisation|Query an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] structural repository.|Access to [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] [[structural metadata>>doc:sdmx:Glossary.Structural metadata.WebHome]]. 54 +| |Create an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] query from the user selections|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]]. 55 +| |Access a [[metadata repository>>doc:sdmx:Glossary.Metadata repository.WebHome]] to extract referential metadata pertaining to the data.|Access to [[code lists>>doc:sdmx:Glossary.Code list.WebHome]] and concepts. 56 +| |Transform the [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] data and referential metadata into tables, graphs, charts etc|Access to [[DSD>>doc:sdmx:Glossary.Data structure definition.WebHome]] and metadata [[code lists>>doc:sdmx:Glossary.Code list.WebHome]] and concepts. 57 57 58 58 == 3.3 Scenario == 59 59 ... ... @@ -66,7 +66,7 @@ 66 66 67 67 [[image:SDMX_2-1_User_Guide_draft_0-1_html_4cced818dadfe93f.jpg||data-xwiki-image-style-alignment="center" height="409" width="576"]] 68 68 69 - (% style="text-align: center;" %)69 + 70 70 **{{id name="image_1"/}}Figure 1: Process flow of an [[SDMX>>doc:sdmx:Glossary.Statistical data and metadata exchange.WebHome]] Web Data Dissemination System** 71 71 72 72 |**Process**|**Description** ... ... @@ -84,7 +84,7 @@ 84 84 85 85 [[image:SDMX_2-1_User_Guide_draft_0-1_html_a35ea5c2f2cc1e43.jpg||data-xwiki-image-style-alignment="center" height="436" width="575"]] 86 86 87 - (% style="text-align: center;" %)87 + 88 88 **{{id name="image_2"/}}Figure 2: Structural and Provisioning Metadata Used in the Scenario** 89 89 90 90 The content of these metadata is described in the chapters that follow.