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To rename a table, you use the following Oracle RENAME table statement as follows: RENAME table_name TO new_name; Code language: SQL (Structured Query Language) (sql) In the RENAME table statement: First, specify the name of the existing table which you want to rename. Second, specify the new table name.
- PRIMARY KEY
ALTER TABLE table_name DISABLE CONSTRAINT...
- Alter Table
This tutorial shows you how to use Oracle ALTER TABLE...
- PRIMARY KEY
7 Μαΐ 2009 · To rename a table you can use: RENAME mytable TO othertable; or. ALTER TABLE mytable RENAME TO othertable; or, if owned by another schema: ALTER TABLE owner.mytable RENAME TO othertable; Interestingly, ALTER VIEW does not support renaming a view. You can, however: RENAME myview TO otherview;
Use the RENAME statement to rename a table, view, sequence, or private synonym. Oracle Database automatically transfers integrity constraints, indexes, and grants on the old object to the new object.
30 Αυγ 2021 · The basic statement syntax to rename a table in an Oracle database is as follows: RENAME TABLE table_name TO new_table_name; To look up the exact name of the table you need to rename, you can retrieve tables in Oracle by querying the data dictionary views.
Rename table Syntax. To RENAME A TABLE, the Oracle ALTER TABLE syntax is: ALTER TABLE table_name RENAME TO new_table_name; Example. Let's look at an example that shows how to rename a table in Oracle using the ALTER TABLE statement. For example: ALTER TABLE customers RENAME TO contacts;
This tutorial shows you how to use Oracle ALTER TABLE statement to alter table structure e.g., add, modify, rename or remove columns and rename a table.
5 Ιουλ 2021 · Syntax. rename::= alter table table_name rename to new_table_name; RENAME TABLE table-Name TO new-Table-Name; You can rename an existing table as follows. alter table hr.employees rename to myemployee; You can add new column as follows. ALTER TABLE People ADD DateOfBirth date; You can drop an existing column as follows.
