update column name in sql
snippet in sql

sql rename column

user1318

EXEC SP_RENAME 'TABLE_NAME.OLD_COLUMN_NAME','NEW_COLUMN_NAME'

cmd to rename a collumn name in sql

user130

ALTER TABLE table_name RENAME COLUMN old_name TO new_name;

update column name in sql

user701


ALTER TABLE table_name

ALTER COLUMN column_name datatype; 

alter table name sql

user7999

-- Microsoft SQL style
EXEC sp_rename 'TableOldName', 'TableNewName';

change column name in sql

user2896

MySQL:
ALTER TABLE Customer CHANGE Address Addr char(50);

Oracle:
ALTER TABLE Customer RENAME COLUMN Address TO Addr;

modify column name in tsql

user5928

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