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CPSC 203 Introduction to Computers

CPSC 203 Introduction to Computers. Lab 39, 40 By Jie (Jeff) Gao. Midterm Exam. Date and time: March 3, Wednesday 6:00 PM Location: Science Theatre 140 & 148 Duration: 1 hour Type: Multiple choice Please prepare pencils and erasers No electronic devices allowed. Table Design.

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CPSC 203 Introduction to Computers

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  1. CPSC 203Introduction to Computers Lab 39, 40 By Jie (Jeff) Gao

  2. Midterm Exam • Date and time: • March 3, Wednesday • 6:00 PM • Location: Science Theatre 140 & 148 • Duration: 1 hour • Type: Multiple choice • Please prepare pencils and erasers • No electronic devices allowed CPSC Labs by Jie Gao

  3. Table Design • Data type options • Field size • Format • Decimal places • Required • Some data types in detail • AutoNumber • Number • Date/Time CPSC Labs by Jie Gao

  4. Primary Key • A field in a table • Its value can uniquely identify each record, i.e. no two records have the same value in this field • It is often the field like “ID” • We can define a primary key in the design view • Access can automatically add a primary key in AutoNumber type CPSC Labs by Jie Gao

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