execute is defined on statmenet

ext/mysql2/statement.c

@@ -42,6 +42,20 @@ static VALUE field_count(VALUE self)
   return UINT2NUM(mysql_stmt_field_count(stmt));
 }
 
+/* call-seq: stmt.execute
+ *
+ * Executes the current prepared statement, returns +stmt+.
+ */
+static VALUE execute(VALUE self)
+{
+  MYSQL_STMT * stmt;
+  Data_Get_Struct(self, MYSQL_STMT, stmt);
+
+  mysql_stmt_execute(stmt);
+
+  return self;
+}
+
 void init_mysql2_statement()
 {
   cMysql2Statement = rb_define_class_under(mMysql2, "Statement", rb_cObject);
@@ -49,4 +63,5 @@ void init_mysql2_statement()
   rb_define_method(cMysql2Statement, "prepare", prepare, 1);
   rb_define_method(cMysql2Statement, "param_count", param_count, 0);
   rb_define_method(cMysql2Statement, "field_count", field_count, 0);
+  rb_define_method(cMysql2Statement, "execute", execute, 0);
 }

spec/mysql2/statement_spec.rb

@@ -44,4 +44,10 @@ describe Mysql2::Statement do
     stmt.prepare 'SELECT 1'
     stmt.field_count.should == 1
   end
+
+  it "should let us execute our statement" do
+    stmt = @client.create_statement
+    stmt.prepare 'SELECT 1'
+    stmt.execute.should == stmt
+  end
 end