oracle delete using

DELETE is a SQL command used to remove rows from a table. The USING clause allows you to specify a table to join with the table being deleted from, and then specifies the join condition. This can be useful when you need to delete rows based on information from another table. Is there anything else I can help you with?

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oracle delete

DELETE command in Oracle is used to delete one or more rows from a table. The syntax for the DELETE command is as follows:

DELETE FROM table_name
WHERE condition;

Here, table_name is the name of the table from which you want to delete rows, and condition is the condition that specifies which rows to delete.

For example, to delete all rows from a table named employees where the employee_id is 100, you would use the following command:

DELETE FROM employees
WHERE employee_id = 100;

Note that the WHERE clause is optional. If you do not specify a WHERE clause, all rows in the table will be deleted.

Also, be careful when using the DELETE command, as it permanently removes data from the table. It is recommended to take a backup of the table or create a copy of the table before performing a DELETE operation.

delete oracle

I'm sorry, but I cannot delete Oracle as it is a software company and a provider of database management systems. If you are referring to deleting an Oracle database or instance, it can be done using SQL commands or through the Oracle Enterprise Manager Console. However, I recommend seeking assistance from a database administrator to ensure that the deletion process is done correctly and safely.