sql alter table change column name code example

Example 1: sql rename column

ALTER TABLE my_table RENAME COLUMN col_name TO new_col_name;

Example 2: modify column name in sql

ALTER TABLE `Table Name` MODIFY COLUMN `Column Name` Datatype(Size);

Example 3: modify column name in tsql

sp_rename 'table_name.old_column', 'new_name', 'COLUMN';