Method IncrementAccessCount

pkg/memory/logic/store_mysql.go:316–339

IncrementAccessCount 增加访问计数

(ctx context.Context, namespace, key string)

// IncrementAccessCount 增加访问计数
func (s *MySQLStore) IncrementAccessCount(ctx context.Context, namespace, key string) error {
	if s.closed {
		return ErrStoreClosed
	}

	query := fmt.Sprintf(`
		UPDATE %s
		SET access_count = access_count + 1, last_accessed = ?, updated_at = ?
		WHERE namespace = ? AND `+"`key`"+` = ?
	`, s.tableName)

	now := time.Now()
	result, err := s.db.ExecContext(ctx, query, now, now, namespace, key)
	if err != nil {
		return NewStoreError("UPDATE_ERROR", "failed to increment access count", err)
	}

	rowsAffected, _ := result.RowsAffected()
	if rowsAffected == 0 {
		return ErrMemoryNotFound
	}

	return nil
}

// GetStats 获取统计信息
func (s *MySQLStore) GetStats(ctx context.Context, namespace string) (*MemoryStats, error) {