Top Posters
Since Sunday
36
35
33
31
30
30
30
30
28
28
28
27
  Ask a Question
Current Questions
Home Q & A Board Science-Related Homework Help Computer Studies
New Topic  
wrote...
Go to Answer
Posts: 119
Rep: 26 0
2 months ago
What are general-purpose remarks columns, and why are they a problem?
Source  Download
Database Processing: Fundamentals, Design, and Implementation
Edition: 15th
Authors:
Database Processing: Fundamentals, Design, and Implementation
Read 120 times
2 Replies
Replies
Answer verified by a subject expert
wrote...
#1
Posts: 118
Rep: 16 0
2 months ago
Sign in or Sign up in seconds to unlock everything.
General-purpose remarks columns are columns in a table with labels such as "Remarks", "Comments", or "Notes". They are a problem because these columns often contain important data that is stored in an inconsistent, verbal, and verbose way. Further, they may contain multiple data items.
1
Related Topics
Yessi15
wrote...
#2
2 months ago
Smart ... Thanks!
New Topic      
Quick Reply
Explore
Post your homework questions and get free online help from our incredible volunteers.
Learn More
Improve Grades
Help Others
Save Time
Accessible 24/7
  333 People Browsing
Start New Topic Take the Tour Study Tips Browse by Textbook New
Related Images
 210
 136
 83