/SQL/Mysql alter table add column

Mysql alter table add column

Add column in mysq

ALTER TABLE Table_name
ADD Email varchar(255);

15

Alter table add column

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

13

Mysql add column

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

11

Source: mysqltutorial.org

Add new column to the table mysql

ALTER TABLE `TABLE_NAME` 
	ADD `COLUMN_NAME` VARCHAR(50) NULL
    AFTER `COLUMN_NAME_AFTER`;

10

Add column in mysq

ALTER TABLE Table_name ADD name_column INT(255);

5

Mysql alter table add column

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

3

Source: mysqltutorial.org

Similar codes

0 vote184 views1 answer
Oracle sql developer closed connection
SQL
3 votes222 views3 answers
Cannot truncate a table referenced in a foreign key constraint
SQL
0 vote146 views1 answer
Alter session set nls_language french
SQL
0 vote205 views1 answer
Check if mysql db is used
SQL
11 votes187 views2 answers
Insert current date sql
SQL
0 vote178 views2 answers
Sql select inside select
SQL
1 vote193 views1 answer
Update substring in mysql
SQL
0 vote238 views1 answer
Google sheets data validation custom formula filter
SQL
1 vote244 views1 answer
Insert pg result of select
SQL
-1 vote194 views1 answer
How to reset autoincrement in sqlite java
SQL

Share