Finnish Commercial Marine Catch History Since 1953 (1,000 kg)
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This table contains the version history of the rows in the 'finnish_commercial_marine_catch_since_1953_1_000_kg__fact' table. Each row in this table represents a specific version of a row from the base table. The '_start_date' column indicates the date when the row was extracted from the data source. The '_end_date' column indicates the date when a new version of the row was extracted. If the value of '_end_date' is null, it means that the row is the most recent version. The data in this table can be utilized in various data analytics tasks, such as tracking changes in the Finnish commercial marine catch over time, analyzing trends in catch by year, species, and quantity, and comparing different versions of the same catch data. The table is sourced from the web site of 'Luke', which is the Finnish Natural Resources Institute, and originates from Finland (ISO country code: FI).
Field Descriptions
Name |
Data type |
Description |
_start_date | date | The start date of the validity period for the row version. |
_end_date | date | The end date of the validity period for the row version. |
_row_number | long | The unique number assigned to each row in the version history. |
year | int | The year of the data in the row version. |
species | string | The species related to the row version. |
finnish_commercial_marine_catch | int | The quantity of commercial marine catch in Finland for the row version. |