In Oracle, we can rename a table using the same two ways we listed above for MySQL. SQL Server In SQL Server, one cannot use SQL to rename a table. Instead, it is necessary to use the sp_rename stored procedure to do so. The syntax is: sp_rename ‘OLD_TABLE_NAME’, ‘NEW_TABLE...
Different databases support the different syntax to rename a table. Use the following ALTER TABLE RENAME script to rename table names in the MySQL, PostgreSQL, and SQLite database. SQL Script: Rename Table in MySQL, PostgreSQL, and SQLite Copy ALTER TABLE Employee RENAME TO Emp;The...
In MySQL, the SQL syntax for ALTER TABLE Rename Column is, ALTER TABLE "table_name" Change "column 1" "column 2" ["Data Type"];In Oracle, the syntax is, ALTER TABLE "table_name" RENAME COLUMN "column 1" TO "column 2";Let's look at the example. Assuming our starting point is ...
Syntax rename::= Description of the illustration rename.eps Semantics old_name Specify the name of an existing table, view, sequence, or private synonym. new_name Specify the new name to be given to the existing object. The new name must not already be used by another schema object in the...
http://www.dba-oracle.com/t_alter_table_rename_column_syntax_example.htmInOracle9ir2,Oracleprovides "alter table" syntax torenamedata columns in-place in this form: alter table table oracle ide 原创 mb649d3a75b51a2 2023-07-02 12:25:14 ...
http://www.dba-oracle.com/t_alter_table_rename_column_syntax_example.htmIn Oracle9ir2, Oracle provides "alter table" syntax to rename data columns in-place in this form: alter table table oracle ide 原创 mb649d3a75b51a2 2023-07-02 12:25:14 95阅读 rename table执行后索引 oracle renam...
Syntax RENAME TABLEtable-NameTOnew-Table-Name If there is a view or foreign key that references the table, attempts to rename it will generate an error. In addition, if there are any check constraints or triggers on the table, attempts to rename it will also generate an error. ...
The following SQL script will renamePinCodetoZipCodein theEmployeetable in Oracle, MySQL, PostgreSQL, SQLite database. SQL Script: Rename Column ALTERTABLEEmployeeRENAMECOLUMNPinCodeTOZipCode; Use the built-in proceduresp_renameto changes the name of a user-created object in the database such as...
OceanBase过去的版本中,已在Oracle租户下支持了rename column语法,本次调整是在4.2.1以及往后的版本中,支持MySQL租户的rename column的语法,以兼容MySQL8.0。 2. 功能描述 rename column语法: ALTER TABLE tbl_name [rename_action [, rename_action] ...]; ...
RENAME TABLE is also applicable to views, but cannot move views across databases.SyntaxRENAME TABLE table_name TO [new_database_name.]new_table_name [, table_name2 TO [new_database_name.]new_table_name2 ...]; ParametersParameterDescription table_name The name of the original table. new_...