Gfact Sans2024-2025 Exam Questions And Correct Answers (Verified Answers ) A Graded.

GFACT SANS2024-2025 EXAM QUESTIONS AND CORRECT ANSWERS (VERIFIED ANSWERS ) A GRADED. The data in non-relational databases is structured, just like relational databases. - ANSWER-False - Non-relational databases are for use when the kind of data is not known, and/or if the type of data changes frequently. The 'WHERE' SQL command is used to filter data that meet certain criteria. - ANSWER-True - The `WHERE` clause helps us to filter records to only the ones that match a certain condition, i.e.the defined value within a database column To select all data from a table, use the wild card character '!', exclamation point - ANSWER-False - The asterisks '*' is the wild card character When using the AS command, the renaming of the field is permanent - ANSWER-False - The renaming of a field using the AS command only exists fo the duration of the SQL query. When using the SELECT command, data is returned in alphabetical order - ANSWER-False - Use the ORDER BY command along with the SELECT command to order the data returned To combine results from two or more table queries, you would use theJOIN clause? - ANSWER-True - The JOIN command, INNER, LEFT and RIGHT, are