chart_variables
Data license: CC-BY
1 row where chartId = 4457
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Link | chartId | variableId |
---|---|---|
4457,943962 | Per capita electricity generation from nuclear 4457 | Nuclear electricity per capita - kWh 943962 |
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CREATE TABLE chart_variables ( `chartId` integer NOT NULL, `variableId` integer NOT NULL, PRIMARY KEY (`chartId`, `variableId`), CONSTRAINT `FK_chart_variables_chartId` FOREIGN KEY (`chartId`) REFERENCES `charts` (`id`) ON DELETE CASCADE, CONSTRAINT `FK_chart_variables_variableId` FOREIGN KEY (`variableId`) REFERENCES `variables` (`id`) ON DELETE CASCADE );