Which operator can be used with subqueries that return only one row?

The PRICE table contains this data: PRODUCT_ID MANUFACTURER_ID 86950 59604 You query the database and return the value 95. Which SQL script did you use?

Which of the following best describes the meaning of the ANY operator?

You issue this SQL statement: SELECT INSTR (‘organizational sales’, ‘al’) FROM dual; Which value is returned by this command?

The EMPLOYEES table contains these columns: LAST_NAME VARCHAR2(20) FIRST_NAME VARCHAR2(20) HIRE_DATE DATEEVAL_MONTHS NUMBER(3) Evaluate this SELECT statement: SELECT hire_date + eval_months FROM employees; The values returned by this SELECT statement will be of which data type?

Which statement about the join syntax of an Oracle Proprietary join syntax SELECT statement is true?

Which SQL function can be used to remove heading or trailing characters (or both) from a character string?

Which group functions below act on character, number and date data types? (Choose three)

A law enforcement officer may take temporary custody of a child to take the child’s fingerprints if the officer has [BLANK-1] to believe that the child has engaged in delinquent conduct.

A report of child abuse may be filed with all but one of the following: