journal_mode: The default rollback journal meant readers could block writers and vice-versa, so you effectively serialized all database access. This was a major bottleneck and most apps would see frequent SQLITE_BUSY errors start to stack up as a result. Instead, you can switch it to WAL mode which uses a write-ahead journal and allows readers and writers to access the DB concurrently.
02:53, 9 марта 2026Мир
，详情可参考新收录的资料
Российский врач вернется к работе после истекшей кровью пациентки14:48
判断AI是否真正实现场景深度渗透，需要有清晰、可量化的核心标尺，“能执行、可归因、成闭环、进系统” 成为衡量AI落地深度的关键标准。