change field name in sql code example

Example 1: cmd to rename a collumn name in sql

ALTER TABLE table_name RENAME COLUMN old_name TO new_name;

Example 2: how to change column name in sql

ALTER TABLE Student RENAME COLUMN NAME TO FIRST_NAME;
ALTER TABLE `Table Name` MODIFY COLUMN `Column Name` Datatype(Size);

Example 3: modify column name in sql

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

Example 4: rename column sql

ALTER TABLE nom_table
RENAME COLUMN colonne_ancien_nom TO colonne_nouveau_nom

Example 5: change column name sql

ALTER TABLE users
 ALTER COLUMN first username varchar(20);