Implement UpdateRowOnly func

gosql/common/common.go

@@ -44,6 +44,7 @@ type Engine interface {
 	SetMaxOpenConns(n int)
 	Transaction(ctx context.Context, queries func(ctx context.Context, tx *Tx) error) error
 	UpdateRow(ctx context.Context, row any) error
+	UpdateRowOnly(ctx context.Context, row any, only ...string) error
 }
 
 var rSqlParam = regexp.MustCompile(`\$\d+`)

gosql/common/dbmethods.go

@@ -197,3 +197,9 @@ func (d *DBMethods) UpdateRow(ctx context.Context, row any) error {
 	_, err := d.Exec(ctx, query, args...)
 	return err
 }
+
+func (d *DBMethods) UpdateRowOnly(ctx context.Context, row any, only ...string) error {
+	query, args := updateRowString(row, only...)
+	_, err := d.Exec(ctx, query, args...)
+	return err
+}

gosql/common/tx.go

@@ -143,3 +143,9 @@ func (t *Tx) UpdateRow(ctx context.Context, row any) error {
 	_, err := t.Exec(ctx, query, args...)
 	return err
 }
+
+func (t *Tx) UpdateRowOnly(ctx context.Context, row any, only ...string) error {
+	query, args := updateRowString(row, only...)
+	_, err := t.Exec(ctx, query, args...)
+	return err
+}