Delete all the employees in the department that has less than 3 employeesusing sql EMPNO ENAME JOBMGR HIREDATE SAL t COMM DEPTNO7839 KINGPRESIDENT (null) 17-NOV-815000 (null)107566 JONESMANAGER7839 02-APR-812975 (null)207902 FORDANALYST7566 03-DEC-813000 (null)201.2.3.

Explanation: The deletion is based on “DEPTNO” in “EMPLOYEE” table. “delete” command is used to…

Answered: Delete all the employees in the…

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Delete all the employees in the department that has less than 3 employees using sql

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

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Concept explainers

Multiple Table

In a database, a table is used to store data in the form of rows and columns. Rows are aligned horizontally and identified by one or more values in a specific column. Columns are vertically aligned and identified by a unique column name.

Question

Delete all the employees in the department that has less than 3 employees

using sql

EMPNO ENAME JOB
MGR HIREDATE SAL t COMM DEPTNO
7839 KING
PRESIDENT (null) 17-NOV-81
5000 (null)
10
7566 JONES
MANAGER
7839 02-APR-81
2975 (null)
20
7902 FORD
ANALYST
7566 03-DEC-81
3000 (null)
20
1.
2.
3.

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