90 likes | 94 Vues
Chapter 4. Relational Database, Pivot Charts, and Switchboard. Agenda. Import data Multiple-table select query Totals query Pivot table and chart User interface. External Data. Get External Data command Export command. Multiple-Table Queries. One-to-many relationship Primary key
E N D
Chapter 4 Relational Database, Pivot Charts, and Switchboard
Agenda • Import data • Multiple-table select query • Totals query • Pivot table and chart • User interface
External Data • Get External Data command • Export command
Multiple-Table Queries • One-to-many relationship • Primary key • Foreign key • Referential integrity
Total Query • Summary functions • Total row • Group By • Count function • Sum function
Pivot Table and Pivot Chart • Pivot table: summary stats for the records according to parameters • Pivot chart: summary information in graphical form
The User Interface • Switchboard • Switchboard Manager • Switchboard Items table
Points to Remember • Import data • Multiple-table select query • Totals query • Pivot table and chart • User interface
Assignment • Practice exercises 5 and 6