DELETE Statements
To delete information from a table, use DELETE statements.
DELETE Syntax
The DELETE statement requires the table name in the FROM clause and the row's primary key in the WHERE clause, as shown in the following example:
<delete_statement> ::= DELETE FROM <table_name> WHERE { EntityId = <expression> } [ { AND | OR } ... ]
<expression> ::=
| @ <parameter>
| ?
| <literal>
You can use the ExecuteNonQuery method to execute data manipulation commands and retrieve the number of affected rows, as shown in the following example:
C#
String connectionString = "User=admin;Password=admin;Url=https://myadobecommercehost"; using (AdobeCommerceConnection connection = new AdobeCommerceConnection(connectionString)) { int rowsAffected; AdobeCommerceCommand cmd = new AdobeCommerceCommand("DELETE FROM Products WHERE EntityId = @myEntityId", connection); cmd.Parameters.Add(new AdobeCommerceParameter("myEntityId","25")); rowsAffected = cmd.ExecuteNonQuery(); }
VB.NET
Dim connectionString As [String] = "User=admin;Password=admin;Url=https://myadobecommercehost" Using connection As New AdobeCommerceConnection(connectionString) Dim rowsAffected As Integer Dim cmd As New AdobeCommerceCommand("DELETE FROM Products WHERE EntityId = @myEntityId", connection) cmd.Parameters.Add(New AdobeCommerceParameter("myEntityId", "25")) rowsAffected = cmd.ExecuteNonQuery() End Using