|
Operator
|
Effect
|
Example
|
|
AND
|
Searches for documents that have both words.
|
network AND database
|
|
OR
|
Searches for documents that have either word.
|
network OR database
|
|
NOT
|
Eliminates documents where the word is found.
|
network NOT database
|
| |
|
Character
|
Purpose
|
Examples
|
|
(Parentheses)
|
Determines how ANDs and ORs are treated. Words within parentheses are considered a unit, and are considered first.
|
network OR (database AND oracle)
network AND (database NOT oracle)
|
|
"Quotation Marks"
|
Quoted words or phrases are searched for literally. Useful when you want to search for the actual words "and" or "or."
|
"server analysis and assessment"
network AND "enterprise resource planning"
|
To search the Gerdau Ameristeel site for news and information, enter key words for your search
in the field below. Then select the number of items to be returned on each search result page
and press Search.
You may refine your search by using these operators and characters:
