How do you add keywords to a database?

How do I choose keywords for my database?

Top Ten Search Tips1Use AND to combine keywords and phrases when searching the electronic databases for journal articles. ... 2Use truncation (an asterisk) and wildcards (usually a question mark or exclamation point). ... 3Find out if the database you're using has a "subject search" option. ... 4Use your imagination.Top Ten Search Tips | Northeastern University Library

What are keywords in database?

Keywords, also commonly called search terms, are the words that you enter into the database search boxes. They represent the main concepts of your research topic and are the words used in everyday life to describe the topic. Without the right keywords, you may have difficulty finding the articles that you need.

What are keywords in SQL?

In SQL, the keywords are the reserved words that are used to perform various operations in the database. There are many keywords in SQL and as SQL is case insensitive, it does not matter if we use for example SELECT or select.

How do I refine a database search?

1Try a database on your topic. ... 2Broaden your topic. ... 3Change your search terms. ... 4Use fewer search terms. ... 5Use fewer limiters. ... 6Check your spelling. ... 7Use OR with synonyms.8Use wildcard (usually a question mark) or truncation (an asterisk) to include additional variations of your search terms.Find Information — Revising & Refining Your Search