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

4 votes199 views2 answers
Tables in sql
SQL
29 votes209 views5 answers
Mysql show table structure
SQL
9 votes232 views3 answers
Postgres make sql dump
SQL
5 votes199 views2 answers
Oracle tables with column name
SQL
0 vote217 views1 answer
SQL Server rename foreign key constraint
SQL
13 votes210 views1 answer
Views in sql
SQL
0 vote232 views2 answers
Postgresql variable in query
SQL
1 vote213 views1 answer
Spark sql concatenate string and int
SQL
0 vote190 views1 answer
Mysql with
SQL
0 vote282 views2 answers
SQL SERVER ORDER BY DATE NULL LAST
SQL