/SQL/Alter table sql

Alter table sql

Sqlserver add column to table

ALTER TABLE dbo.doc_exa 
ADD column_b VARCHAR(20) NULL, 
	column_c INT NULL ;

16

Alter table add column

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

13

Alter table sql

ALTER TABLE table_name
ADD column_name datatype;

12

Sql server alter column

ALTER TABLE table_name 
ALTER COLUMN column_name new_data_type(size);

11

Source: sqlservertutorial.net

Append column sql

ALTER TABLE table_name
ADD column_name datatype;--exampleALTER TABLE Customers
ADD Email varchar(255);

7

Alter table sql

ALTER TABLE Customers
ADD Email varchar(255);

0

Similar codes

0 vote269 views1 answer
FIND most frequent word in sql server
SQL
1 vote223 views2 answers
Sql left characters
SQL
0 vote219 views1 answer
Minus equivalent in my sql
SQL
0 vote225 views1 answer
Grant privileges mysql to database 1064
SQL
-1 vote198 views1 answer
Mysql if example
SQL
26 votes218 views2 answers
What is the sql statement that finds duplicate usernames
SQL
1 vote188 views1 answer
Ms sql how to see active job current run time
SQL
20 votes247 views3 answers
How to open postgresql in mac
SQL
1 vote232 views1 answer
Mysql data from file
SQL
6 votes230 views4 answers
Delete table sqlite
SQL

Share