Collections:
Drop an Existing Table in Oracle
How To Drop an Existing Table in Oracle?
✍: FYIcenter.com
If you want to delete an existing table and its data rows, you can use the DROP TABLE statement as shown in this script:
SQL> connect HR/fyicenter Connected. SQL> CREATE TABLE emp_dept_10 2 AS SELECT * FROM employees WHERE department_id=10; Table created. SQL> DROP TABLE emp_dept_10; Table dropped.
Be careful, when you use the DROP TABLE statement. All data rows are gone too.
⇒ Add a New Column to an Existing Table in Oracle
⇐ Rename an Existing Table in Oracle
2019-05-25, 2504🔥, 0💬
Popular Posts:
How to connect SQL Server Management Studio Express to SQL Server 2005 Express in SQL Server? Once y...
How To Convert Numeric Values to Integers in SQL Server Transact-SQL? Sometimes you need to round a ...
What Are the Differences between DATE and TIMESTAMP in Oracle? The main differences between DATE and...
How Fixed Length Strings Are Truncated and Padded in SQL Server Transact-SQL? When the length of the...
What Is an Oracle Instance in Oracle? Every running Oracle database is associated with an Oracle ins...