Boolean searching:
Most searches will return too many or too few records. It takes a long time to look at hundreds of records. By putting a little effort into constructing search strings (what you type into the search box) you can save a lot of time. The database can do a lot of work for you if you take the trouble to add a little sophistication to your search strings.
To do this with databases you need to know about the Boolean system. By the use of a few simple linking words, called operators, you can make your searches much more precise.
Answer: hope it helps
For other readers, it was Chua calling her older daughter Sophia "garbage" after the girl behaved disrespectfully — the same thing Chua had been called as a child by her strict Chinese father.
Explanation:
What ?? Your question is confusing
To make reasonable decisions on using natural resources and taking steps to prevent the pollution of large corporations.
