 |
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| bestimmender Kennbegriff | |||
| Kandidatenschlüssel m (A column or set of columns that have a unique value for each row in a table) | |||
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candidate key : 1 a las frases, 1 temas |
| Negocio | 1 |
|
| |||
| bestimmender Kennbegriff | |||
| Kandidatenschlüssel m (A column or set of columns that have a unique value for each row in a table) | |||
|
candidate key : 1 a las frases, 1 temas |
| Negocio | 1 |