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DQ 1

Getting Data From Multiple Tables (graded)
It is not uncommon to have to retrieve data that resides in several tables, especially when formulating a report. Discuss some of the performance issues when querying three or four tables at a time.
DQ 2
Lab Forum (graded)
This area is used to discuss the lab assignments and techniques. Please post any questions you have about the labs or tips that you have discovered during your learning process. At a minimum, post at least three notes that highlight your experience or problems with this week’s lab.