Add column in mysq

Mysql add column

-- ALTER TABLE tbl_name ADD COLUMN column_name column_definition 
--		[FIRST|AFTER existing_column];
ALTER TABLE office ADD COLUMN phone VARCHAR(200) DEFAULT '000' AFTER name;
ALTER TABLE office ADD COLUMN flag INT(1) FIRST;
ALTER TABLE office ADD COLUMN last_col INT(2);	-- Last column is default position
-- ↓ Test it (Fiddle)

Source: sqlfiddle.com

Add column in mysq

ALTER TABLE Table_name
ADD Email varchar(255);

Add column in mysq

ALTER TABLE Table_name ADD name_column INT(255);

Similar codes

0 vote154 views1 answer
Clear query cache sql server
SQL
8 votes141 views1 answer
Oracle current date plus 1 month
SQL
0 vote170 views1 answer
Delete first row in sql
SQL
3 votes160 views1 answer
APEX elapsed time
SQL
0 vote205 views1 answer
Display all node label neo4j
SQL
14 votes169 views3 answers
Sql trim from string
SQL
7 votes187 views2 answers
Mysql Public Key Retrieval is not allowed
SQL
2 votes118 views1 answer
Mysql admin u root p password change password
SQL
2 votes193 views1 answer
Find column in all stored procedures sql server
SQL
11 votes222 views2 answers
You are using safe update mode
SQL