Answers for "how to alter column name in sql"

append column sql

ALTER TABLE table_name
ADD column_name datatype;

--example
ALTER TABLE Customers
ADD Email varchar(255);

Posted by: Guest on May-11-2020

sql rename column

EXEC SP_RENAME 'TABLE_NAME.OLD_COLUMN_NAME','NEW_COLUMN_NAME'

Posted by: Guest on May-07-2020

cmd to rename a collumn name in sql

ALTER TABLE table_name RENAME COLUMN old_name TO new_name;

Posted by: Guest on June-21-2020

how to change the column name in sql

ALTER TABLE table_name
CHANGE COLUMN old_name TO new_name;

Posted by: Guest on March-17-2021

modify column name in sql

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

Posted by: Guest on July-29-2020

alter table name sql

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

Posted by: Guest on July-11-2020

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