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Chapter 3 Supplemental Slides. Relational Division Demonstration. Relational Division Animation. Relational Division Animation. Sort SuppPart by SuppNo. Relational Division Animation. S1 {P1, P3} does not contain {P1, P2, P3}. Relational Division Animation. SuppPart DIVIDEBY Part.
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Chapter 3 Supplemental Slides Relational Division Demonstration
Relational Division Animation Sort SuppPart by SuppNo
Relational Division Animation S1 {P1, P3} does not contain {P1, P2, P3}.
Relational Division Animation SuppPart DIVIDEBY Part SuppNo S2 S2 {P1, P2, P3} contains {P1, P2, P3}.
Relational Division Animation SuppPart DIVIDEBY Part SuppNo S2 S3 {P1} does not contain {P1, P2, P3}.