add column sql
snippet in sql

sql add column

user5227

ALTER TABLE Customers
ADD Email varchar(255);

add column sql

user5366


  ALTER TABLE Customers
ADD Email varchar(255);
 

append column sql

user5394

ALTER TABLE table_name
ADD column_name datatype;

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

sql server alter column

user248

ALTER TABLE table_name 
ALTER COLUMN column_name new_data_type(size);

add column sql

user2553


ALTER TABLE table_name

ADD column_name datatype; 

alter table add column

user785

ALTER TABLE table
ADD COLUMN column VARCHAR (255) NOT NULL AFTER column;