SqlCommand « Database ADO.net « C# / C Sharp






  1. C# / C Sharp
  2. Database ADO.net
  3. SqlCommand
1.Use the GetOrdinal() method of a DataReader object to get the numeric positions of a column
2.How to use the ExecuteScalar() method to run a SELECT statement that returns a single value
3.Use the ExecuteNonQuery() method to run INSERT, UPDATE, and DELETE statements
4.Use SqlCommand to call SQL and insert data to database table
5.Delete data from database using SqlCommand
6.Get row count from SqlCommand
7.Pass parameters to SqlCommand
8.Get row count by 'ExecuteScalar'
9.Execute multiple SQL statements(insert) using a SqlCommand objectExecute multiple SQL statements(insert) using a SqlCommand object




10.execute multiple SELECT statements(select) using a SqlCommand object and read the results using a SqlDataReader object
11.Async Command Object
12.Populate a DataSet object using a SELECT statement
13.Use ExecuteXmlReader() to run a SELECT statement that returns XML
14.control SqlCommand to return a single row