{"product_id":"the-problem-of-incomplete-information-in-relational-databases-9783540549192","title":"The Problem of Incomplete Information in Relational Databases","description":"\u003cp\u003e • Author(s): Gösta Grahne\u003cbr\u003e • Publisher: Springer\u003cbr\u003e • Publisher Imprint: Springer\u003cbr\u003e • BISAC: Database Administration \u0026amp; Management\u003c\/p\u003e\u003cp\u003e\u003c\/p\u003e\u003cp\u003eA null value in a relational database represents missing information. This monograph analyses the problems raised by allowing null values in relational databases. Semantical, syntactical, and computational aspects are covered.\u003c\/p\u003e","brand":"Springer","offers":[{"title":"Paperback","offer_id":45280670515351,"sku":"9783540549192","price":3672.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0666\/3471\/1191\/files\/9783540549192.webp?v=1769296980","url":"https:\/\/atlanticbooks.com\/products\/the-problem-of-incomplete-information-in-relational-databases-9783540549192","provider":"Atlantic Books","version":"1.0","type":"link"}