Answers for "alter table syntax mysql"

alter table mysql

ALTER TABLE contacts
  ADD last_name varchar(40) NOT NULL
    AFTER contact_id,
  ADD first_name varchar(35) NULL
    AFTER last_name;

Posted by: Guest on April-14-2020

change data type in mysql

ALTER TABLE table_name

CHANGE COLUMN column_name column_name datatype;

Posted by: Guest on July-31-2020

alter table query in mysql

ALTER TABLE `employees`CHANGE `emp_id` `emp_id` int(11) NULL;

Posted by: Guest on June-10-2021

mysql alter table add column

ALTER TABLE table ADD [COLUMN] column_name column_definition [FIRST|AFTER existing_column];

Posted by: Guest on October-06-2020

Code answers related to "alter table syntax mysql"