You have a database table that contains the following columns:You must insert the following record into the table:Which two Structured Query Language (SQL) statements can you use? (Choose two.)
This question requires that you evaluate the underlined text to determine if it is correct.The JOIN keyword combines the results of two queries and returns only rows that appear in both result sets.Instructions: Review the underlined text. If it makes the statement correct, select "No change is needed." If the statement is incorrect, select the answer choice that makes the statement correct
You work at a restaurant and they ask you to help them with a data issue.They provide you with the following recipe data:You need to normalize the data to third normal form.How many tables should you create?
You accept an IT internship at a local charity. The charity has two tables in their data model named Chapter and Language, as defined below:You create a third table named ChapterLanguage to relate the Chapter table and the Language table.You need to select columns from the Chapter and Language tables to create a composite primary key for the ChapterLanguage table.Which two columns should you select? (Choose two.)
HOTSPOT -Instructions: For each of the following statements, select Yes if the statement is true. Otherwise, select No. Each correct selection is worth one point.Hot Area:
The terms "bitmap," "b-tree," and "hash" refer to which type of database structure?
