'M a b' presentation slideshows

Handling Many to Many Relationships

Handling Many to Many Relationships. Handling Many:Many Relationships. Aims: To explain why M:M relationships cannot be implemented in relational database systems To demonstrate how to decompose many to many (M:M) relationships Introduce other types of relationships. Entities and Tables.

1.14k views • 49 slides

RNA Interference

589 views • 23 slides

Warm Up

Week 2. Warm Up. 08.25.11. Circle the congruent segments and congruent angles:. 2). 1). 17) ( -4, 3 ). 4) ( 1, 3 ). Homework. 18) ( 1, 2 ). 5) ( 5, -7 ). 19) ( 4, 6.5 ). 6) ( 3.5, 2 ). 20) ( -5, .5 ). 21) ( -3, 3 ). 22) ( 4 , -7 ).

188 views • 9 slides