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| цілісність посилань | |||
| посилальні обмеження цілісності, цілісність зв'язків (Rules that you follow to preserve the defined relationships between tables when you enter or delete records) | |||
| 英语 词库 | |||
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| RI | |||
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| Referential Integrity (Rules that you follow to preserve the defined relationships between tables when you enter or delete records) | |||
