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| − | == Database schema of the oedb<br/> ==
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| − | The schemas are used to structure data tables.<br/>
| + | == Database schema of the oedb<br/> == |
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| − | v0.2<br/> | + | ==== v0.2<br/> ==== |
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| | {| style="width: 100%" cellspacing="1" cellpadding="1" border="1" | | {| style="width: 100%" cellspacing="1" cellpadding="1" border="1" |
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| − | | style="width: 101px" | '''ISO 19115 code<br/>''' | + | | style="width: 101px" | '''ISO 19115 code'''<br/> |
| − | | style="width: 114px" | '''Schema name<br/>''' | + | | style="width: 114px" | '''Schema name'''<br/> |
| − | | style="width: 531px" | '''Definition<br/>''' | + | | style="width: 531px" | '''Definition'''<br/> |
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| | | style="width: 101px" | 003<br/> | | | style="width: 101px" | 003<br/> |
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| − | boundaries<br/>climat<br/>economy<br/>energy_demand<br/>energy_grid<br/>energy_supply<br/>environment<br/>environment<br/>model_draft<br/>reference<br/>society<br/>
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| − | <br/>
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| − | <br/>
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| − | v0.1 | + | ==== v0.1 ==== |
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| | demand -> '''energy_demand'''<br/>economic-> '''economy'''<br/>emission -> '''environment'''<br/>environmental -> '''environment'''<br/>grid -> '''energy_grid'''<br/>'''model_draft'''<br/>political_boundary -> '''boundaries'''<br/>'''reference'''<br/>scenario -> ?<br/>social -> '''society'''<br/>supply -> '''energy_supply'''<br/>weather -> '''climat'''ologyMeteorologyAt mosphere<br/>workshop -> temporal example folder | | demand -> '''energy_demand'''<br/>economic-> '''economy'''<br/>emission -> '''environment'''<br/>environmental -> '''environment'''<br/>grid -> '''energy_grid'''<br/>'''model_draft'''<br/>political_boundary -> '''boundaries'''<br/>'''reference'''<br/>scenario -> ?<br/>social -> '''society'''<br/>supply -> '''energy_supply'''<br/>weather -> '''climat'''ologyMeteorologyAt mosphere<br/>workshop -> temporal example folder |
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| − | <br/>
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| | == Possible categories == | | == Possible categories == |
Revision as of 09:40, 24 November 2016
Definition
1. A database schema of a database system is its structure described in a formal language supported by the database management system (DBMS).
2. The formal definition of a database schema is a set of formulas (sentences) called integrity constraints imposed on a database. These integrity constraints ensure compatibility between parts of the schema. All constraints are expressible in the same language.
Abbreviation
Synonyms
Superterms
Database
Subterms
Sources
https://en.wikipedia.org/wiki/Database_schema
Database schema of the oedb
v0.2
ISO 19115 code
|
Schema name
|
Definition
|
003
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boundaries
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legal land descriptions Examples: political and administrative boundaries
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004
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climat
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processes and phenomena of the atmosphere. Examples: cloud cover, weather, climate, atmospheric conditions, climate change, precipitation
|
005
|
economy
|
economic activities, conditions and employment. Examples: production, labour, revenue, commerce, industry, tourism and ecotourism, forestry, fisheries, commercial or subsistence hunting, exploration and exploitation of resources such as minerals, oil and gas
|
|
energy_demand
|
|
|
energy_grid
|
|
|
energy_supply
|
|
007
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environment
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environmental resources, protection and conservation Examples: environmental pollution, waste storage and treatment, environmental impact assessment, monitoring environmental risk, nature reserves, landscape
|
016
|
society
|
characteristics of society and cultures Examples: settlements, anthropology, archaeology, education, traditional beliefs, manners and customs, demographic data, recreational areas and activities, social impact assessments, crime and justice, census information
|
|
model_draft
|
|
|
reference
|
|
v0.1
demand -> energy_demand
economic-> economy
emission -> environment
environmental -> environment
grid -> energy_grid
model_draft
political_boundary -> boundaries
reference
scenario -> ?
social -> society
supply -> energy_supply
weather -> climatologyMeteorologyAt mosphere
workshop -> temporal example folder
Possible categories
Based on the ISO 19115 B.5.27 TopicCategoryCode:
farming
biota
boundaries
climatology
economy
elevation
environment
geoscientificInformation
health
imageryBaseMapsEarthCover
intelligenceMilitary
inlandWaters
location
oceans
planningCadastre
society
structure
transportation
utilitiesCommunication
WARNING: The case and spacing on these terms is controlled and will be invalid if altered.
(also see NOAA ISO Topic Categories)
