Add column in table

Alter table add column

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

Alter table add column

ALTER TABLE table_name
ADD column_name datatype;

Add column in table

ALTER TABLE table_name
  ADD column_name column_definition;

Add a new column into table

ALTER TABLE table ADD [COLUMN] column_name;

Source: mysqltutorial.org

T-SQL Add Column

ALTER TABLE sales.quotations 
    ADD 
        amount DECIMAL (10, 2) NOT NULL,
        customer_name VARCHAR (50) NOT NULL;
Code language: SQL (Structured Query Language) (sql)

Source: sqlservertutorial.net

Similar codes

1 vote139 views1 answer
Mysql2::Error: Incorrect string value: '\xE2\x80\x8B
SQL
4 votes107 views2 answers
Select todays data postgres query
SQL
0 vote152 views1 answer
Mariadb alter table add column if not exists example
SQL
0 vote138 views1 answer
Postgresql update to unique
SQL
-2 votes150 views2 answers
Union vs union all in sql
SQL
0 vote136 views1 answer
Sql delete where x or y or z
SQL
0 vote114 views1 answer
Sql table to store status
SQL
1 vote144 views2 answers
Mysql select tables with name like
SQL
0 vote147 views1 answer
Sql decode
SQL
6 votes187 views1 answer
Check Table Exists
SQL