// when the statement is no longer needed.
//
// Prepare uses [context.Background] internally; to specify the context, use
// [DB.PrepareContext].
func (db *DB) Prepare(query string) (*Stmt, error) {
	return db.PrepareContext(context.Background(), query)
}

func (db *DB) prepare(ctx context.Context, query string, strategy connReuseStrategy) (*Stmt, error) {

// must be defined for compatibility.
func (c *ctxOnlyConn) Prepare(q string) (driver.Stmt, error) {
	panic("not used")
}

func (c *ctxOnlyConn) PrepareContext(ctx context.Context, q string) (driver.Stmt, error) {
	return c.fc.PrepareContext(ctx, q)
}

func (c *ctxOnlyConn) QueryContext(ctx context.Context, q string, args []driver.NamedValue) (driver.Rows, error) {
	c.queryCtxCalled = true