Question: Based on the following table, How many tuples the below SQL statement will retrieve? DEPENDENT Essn Sex Bdate Dependent_name Alice 1 333445555 F 1986-04-05 1983-10-25

Based on the following table, How many tuples the below SQL

Based on the following table, How many tuples the below SQL statement will retrieve? DEPENDENT Essn Sex Bdate Dependent_name Alice 1 333445555 F 1986-04-05 1983-10-25 Relationship Daughter Son 333445555 Theodore Joy F 1958-05-03 333445555 987654321 Abner 1942-02-28 123456789 Michael 1988-01-04 Spouse Spouse Son Daughter Spouse 123456789 Alice F 1988-12-30 123456789 Elizabeth F 1967-05-05 Based on the following table, How many tuples the below SQL statement will retrieve? DEPENDENT Essn Sex Bdate Dependent_name Alice 1 333445555 F 1986-04-05 1983-10-25 Relationship Daughter Son 333445555 Theodore Joy F 1958-05-03 333445555 987654321 Abner 1942-02-28 123456789 Michael 1988-01-04 Spouse Spouse Son Daughter Spouse 123456789 Alice F 1988-12-30 123456789 Elizabeth F 1967-05-05

Step by Step Solution

There are 3 Steps involved in it

1 Expert Approved Answer

Step: 1 Unlock blur-text-image

Question Has Been Solved by an Expert!

Get step-by-step solutions from verified subject matter experts

Step: 2 Unlock

Step: 3 Unlock

Students Have Also Explored These Related Databases Questions!

Database Question 1 Based on the following table, How many tuples the below SQL statement will retrieve? Answer saved DEPENDENT Marked out of 1.00 Sex F Esan 333445555 333445555 333445555 987654321...

solve this question using the schema I provided EMPLOYEE \begin{tabular}{|l|c|l|c|c|c|c|c|c|c|} \hline Fname & Minit & Lname & Ssn & Bdate & Address & Sex & Salary & Super_ssn & Dno \\ \hline John &...

Database HW can you solve all questions if you can't, please leave it for someone else to solve them all draw if it's needed 1. Prove by example the following relational algebra property: (5 points)...

Figure 3.6 One possible database state for the COMPANY relational database schema. EMPLOYEE \begin{tabular}{|l|c|l|c|c|c|c|l|c|c|} \hline Fname & Minit & Lname & Ssn & Bdate & Address & Sex & Salary...

Check below all the correct statements about the COMPANY database (schema and state) insert into DEPENDENT values ('453453453', 'John', 'M', '12-DEC-60', 'Spouce') violates a foreign key constraint...

1. Prove by example the following relational algebra property: (5 points) ((R))=(R) as long as contains the attributes in You may use the COMPANY schema or another other schema of your choice. Figure...

Figure 1 is the COMPANY relational database schema. Figure 2 is a COMPANY database state. Suppose each of the following operations is applied directly to the database at this state. Identify the...

Please use relational algebra not SQL. Thank you! Table needed is pasted on and an example ion the 7 queries are pasted as well. Show the result of each of the sample queries in Section 6.5 as it...

A) Express the question as a relational algebra query. B) Show the results of executing your query on the Company Database. ================================================================= 1) What...

The following questions refer to the Company Database, for each question below: A) Express the question as a relational algebra query. B) Show the results of executing your query on the Company...

Derive a formula for the surface area generated by the rotation of the curve x = F(t) y = G(t) for a ¤ t ¤ b about the y-axis for x ¤ 0, and show that the result is given by -)...

You are given the following information: State of Economy Return on Stock A Return on Stock B Bear .103 .046 Normal .114 .149 Bull .074 .234 Assume each state of the economy is equally likely to...

BE9.5 (LO 3) Chopra plc purchased a truck by issuing an 80,000, 4-year, zero-interest-bearing note to Equinox Inc. The market rate of interest for obligations of this nature is 10%. Prepare the...

solve 4 & 5 please 4. Con -3.. s. molecules below and use them to answer the following questions: a. Boiling point, melting point and solubility in water correspond to same order as the strength of...

Assume that the banking system has total reserves of $100 billion. Assume also that required reserves are 10 percent of checking deposits and that banks hold no excess reserves and households hold no...

As shown in Figure 3, the overall labor-force participation rate of men declined between 1970 and 2000. At the same time, the labor-force participation rate of women increased sharply. This overall...

The Bureau of Labor Statistics announced that in February 2008, of all adult Americans, 145,993,000 were employed, 7,381,000 were unemployed, and 79,436,000 were not in the labor force. Use this...