Fixing oleodbc and adodb DSN generation to properly ignore odbc ignor…

…ed query prefixes

dburl_test.go

@@ -325,12 +325,24 @@ func TestParse(t *testing.T) {
 			`Data Source=Oracle8i;Database=dbname;Password=pass;Port=1542;Provider=Provider.Name;User ID=user`,
 			``,
 		},
+		{
+			`adodb://user:[email protected]:1542/Oracle8i/dbname?not_ignored=1&usql_ignore=1`,
+			`adodb`,
+			`Data Source=Oracle8i;Database=dbname;Password=pass;Port=1542;Provider=Provider.Name;User ID=user;not_ignored=1`,
+			``,
+		},
 		{
 			`oo+Postgres+Unicode://user:pass@host:5432/dbname`,
 			`adodb`,
 			`Provider=MSDASQL.1;Extended Properties="Database=dbname;Driver={Postgres Unicode};PWD=pass;Port=5432;Server=host;UID=user"`,
 			``,
 		},
+		{
+			`oo+Postgres+Unicode://user:pass@host:5432/dbname?not_ignored=1&usql_ignore=1`,
+			`adodb`,
+			`Provider=MSDASQL.1;Extended Properties="Database=dbname;Driver={Postgres Unicode};PWD=pass;Port=5432;Server=host;UID=user;not_ignored=1"`,
+			``,
+		},
 		{
 			`odbc+Postgres+Unicode://user:pass@host:5432/dbname?not_ignored=1`,
 			`odbc`,

dsn.go

@@ -130,7 +130,7 @@ func GenAdodb(u *URL) (string, string, error) {
 		}
 		u.hostPortDB = []string{host, port, n}
 	}
-	return genOptionsOdbc(q, true, nil, nil), "", nil
+	return genOptionsOdbc(q, true, nil, OdbcIgnoreQueryPrefixes), "", nil
 }
 
 // GenCassandra generates a cassandra DSN from the passed URL.