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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;
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.
To rename a column in a table, use the following syntax: ALTER TABLE table_name. RENAME COLUMN old_name to new_name; To rename a column in a table in SQL Server, use the following syntax: SQL Server: EXEC sp_rename 'table_name.old_name', 'new_name', 'COLUMN'; ALTER TABLE - ALTER/MODIFY DATATYPE.
8 Ιουλ 2024 · ALTER (RENAME) in SQL. Last Updated : 08 Jul, 2024. Sometimes we may want to rename our table to give it a more relevant name. For this purpose, we can use ALTER TABLE to rename the name of the table. SQL ALTER TABLE is a command used to modify the structure of an existing table in a database.
Description. The Oracle ALTER TABLE statement is used to add, modify, or drop/delete columns in a table. The Oracle ALTER TABLE statement is also used to rename a table. Add column in table. Syntax. To ADD A COLUMN in a table, the Oracle ALTER TABLE syntax is: ALTER TABLE table_name. ADD column_name column_definition; Example.
11 Δεκ 2020 · In SQL, most RDBMSs allow you to rename a table using the ALTER TABLE statement, which is the statement used to modify the definition of an existing table. Some RDBMs also include a RENAME statement for renaming tables.
Use the following ALTER TABLE RENAME script to rename table names in the MySQL, PostgreSQL, and SQLite database. The following statement will rename Employee table to TempEmployee in the Oracle database. Use the sp_rename built-in stored procedure to rename a table in the SQL Server database.
