Use the DROP TABLE statement to move a table or object table to the recycle bin or to remove the table and all its data from the database entirely.

To move a table to the recycle bin or remove it entirely from the database, you use the DROP TABLE statement: Code language: SQL (Structured Query Language) (sql) In this statement: First, indicate the table and its schema that you want to drop after the DROP TABLE clause.

Aug 30, 2015 · Explicitly drop the foreign key constraints before dropping the tables, either with a script or with dynamic SQL. Order the DROP TABLE statements so that dependent tables are zapped first, along with their pesky foreign keys. Easy enough for a handful of tables, more painful with a large schema.

Mar 16, 2011 · SELECT * FROM user_tables WHERE tablespace_name='MySpace' AND table_name like '%COMMON'; You could then either, derive your DROP statements using a SELECT. Or you could write a PL/SQL function to loop through the "Common Tables" and DROP them using EXECUTE IMMEDIATE.

The drop table statement removes the specified table and all its associated indexes from the database. Syntax drop_table_statement ::= DROP TABLE [IF EXISTS] name_path

Script Name DROP TABLE: Simple; Description Create a table, insert data into it, and then drop the table. Area SQL General / SQL Query; Contributor Oracle; Created Monday October 05, 2015

This Oracle tutorial explains how to use the Oracle DROP TABLE statement with syntax and examples. The Oracle DROP TABLE statement allows you to remove or delete a table from the Oracle database.

Dec 4, 2021 · Below are three options for dropping a table if it exists in Oracle. Option 1: The DROP TABLE IF EXISTS Statement. Oracle Database 23c introduced the DROP TABLE IF EXISTS syntax. This is the easiest way to drop a table only if it exists: DROP TABLE IF EXISTS t1; That statement drops the table called t1 if it exists. If the table doesn’t exist ...

4 days ago · In this article, We will learn about SQL DROP TABLE by understanding its examples, and cover important points to help you manage your database tables effectively. The DROP TABLE statement in SQL is used to delete a table and all of …

Apr 24, 2017 · exec drop_table_if_exists('my_table'); PL/SQL procedure successfully completed. Your procedure could also query the data dictionary ( user_tables ) to see whether it exists, and then only drop it if it does, rather than try to drop and handle the exception.