10. Load demobld.sql into the SQL buffer. Name the column headings Emp #, Employee,Job, and Hire Date, respectively. Rerun your query.Emp # EmployeeJobHire Date7339 KINGPRESIDENT17-NOV-817698 BLAKEΜΑNAGER01 -MAY- 817782 CLARKMANAGER09-JUN-817566 JONESΜΑNAGER02 -APR- 817654 MARTINSALESMAN28-SEP-817499 ALLENSALESMAN20-FEB-817844 TURNERSALESMAN08-SEP-817900 JAMESCLERK03-DEC-817521 WARDSALESMAN22-FEB-817902 FORDANALYST03-DEC-817369 SMITHCLERK17-DEC-807788 SCOTTANALYST09-DEC-827876 ADAMSCLERK12 -JAN-837934 MILLERCLERK2 3- JAN- 8214 rows selected

As given in the question we have to load the demobld.sql table into the SQL buffer. We have to first…

Answered: Load demobld.sql into the SQL buffer.…

Load demobld.sql into the SQL buffer. Name the column headings Emp #, Employee, Job, and Hire Date, respectively. Rerun your query.

Database System Concepts

7th Edition

ISBN:9780078022159

Author:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Publisher:Abraham Silberschatz Professor, Henry F. Korth, S. Sudarshan

Chapter1: Introduction

Section: Chapter Questions

Problem 1PE

See similar textbooks

Similar questions

order db orderid int custid int itemcode int orderquantity int deliverydate date modeofpayment char(1) date_of_order date
plz help in sql In Triggers, BEFORE means before the changes are made in memory but after the changes are permanently saved to disk. Select one: a. True b. False
In the BOOK_PRICING database, the Category field should be marked as obsolete. Make sure the column has been marked as unavailable.
Write all the sql code (including create, insert and select), screenshot the output alongside the codes please.
Task 3: The InstantRide Finance team wants to collect the price and discount information with the driver names for each travel in the system. You need to return the TRAVEL_ID, DRIVER_FIRST_NAME, DRIVER_LAST_NAME, TRAVEL_PRICE, and TRAVEL_DISCOUNT information from the TRAVELS and DRIVERS tables combined over DRIVER_ID field with the ON keyword. Task: Calculate each user's price and discount information. (SQL Database Test)
SQL Code for Extend the code in (Perform a LEFT OUTER JOIN between the tables Wicketkeeping and Batting. You may select any column(s). Look at the result and state how many wicketkeepers have not played as batsmen (no need to write code for this part ) To show the name of the fielders who have played 7 times as many matches as the wicketkeeper(s) in 5).
7. Determine the length of data stored in the ISBN field of the BOOKS table. Make sure eachdifferent length value is displayed only once (not once for each book). SQL commands
Go to the w3schools website’s SQL browser IDE. This is where you canwrite and test your SQL code using their databases. Once you are happywith it, paste your code in a text file named Student.txt and save it in yourtask folder.● Write the SQL code to create a table called Student. The table structure issummarised in the table below (Note that STU_NUM is the primary key):Attribute Name Data TypeSTU_NUM CHAR(6)STU_SNAME VARCHAR(15)STU_FNAME VARCHAR(15)STU_INITIAL CHAR(1)STU_STARTDATE DATECOURSE_CODE CHAR(3)PROJ_NUM INT(2)● After you have created the table in question 1, write the SQL code to enterthe first two rows of the table as below:STU_NUMSTU_SNAMESTU_FNAMESTU_INITIALSTU_STARTDATECOURSE_CODEPROJ_NUM01 Snow John E 05-Apr-14 201 602 Stark Arya C 12-Jul-17 305 11● Assuming all the data in the Student table has been entered as shownbelow, write the SQL code that will list all attributes for a COURSE_CODE of305.…
For SQL, Modify the following select statement. Convert the datatypes of all the columns to text. (Actually, sometimes this code will work as it is and the conversion of the datatypes is done automatically for you behind the scenes.)select date_1, date_1, date_1from sec1507_firstunionselect number_2, word_2, date_2from sec1507_second;
in SQL:Create a sequence named parking_num_seq to start with 100, increment by 5 for everysubsequent value, and do not cache any values. Add the following optional clauses, thelowest possible value should be 100, MAXVALUE = 256, CYCLE clause to specify that theobject should restart from the minimum value when its minimum value is exceeded.
Create a Pl SQL package named EMP_PKG which will have the above three functions and procedures as follows: CALC_TAX - private CHECK_FNAME - Public AVG_SAL - Public
create tables appointments having columns appointment id as primary key, appointment time, appointment date, doctor id doctors having doctor id as primary key, doctor name providers having provider id as primary key, provider first name, last name, username, password, office code. Now create a provider first name as Lilly , Last name as Brooks, username as Lily_777, password as Brooks_666. Validate on the database also show me the appointments with Dr.Alex at 10.30A.M