How to use sqlcommand

 SqlConnection conn = new SqlConnection("Database=student;Server=.;user=sa;password=aaaaaaa");  
            conn.Open();  // Open the connection  
            // body    
            // body   
            conn.Close(); // Close the connection

Source: c-sharpcorner.com

Similar codes

0 vote304 views1 answer
Select from another database
SQL
15 votes298 views2 answers
How to drop database name in postgresql
SQL
0 vote314 views2 answers
How to combine diff colmun value using group by postgres
SQL
0 vote321 views1 answer
Sql date d'aujourd'hui
SQL
1 vote311 views1 answer
Oracle rolling back
SQL
0 vote307 views1 answer
Conda install pymysql "windows"
SQL
0 vote333 views1 answer
Alter table add column in SQL Server- NAYCode.com
SQL
0 vote324 views1 answer
Open postgresql.conf in centos
SQL
0 vote308 views1 answer
Sqlite3 pragma foreign keys
SQL
1 vote340 views1 answer
Update substring in mysql
SQL