Percona, a provider of open source database support services and Database-as-a-Service (DBaaS), has warned that more than ...

Azure DevOps Server is the replacement for Team Foundation Server, rebranding the on-premises tool and adding on-premises ...

A comprehensive database optimization framework integrating connection pooling, distributed caching, and multi-layer encryption achieves ...

DFINITY launches Caffeine, a groundbreaking AI platform that builds and updates full-stack web apps from natural language ...

使用ALTER TABLE语句修改字段类型的基本格式： ALTER TABLE 表名 MODIFY COLUMN 字段名 新数据类型 [约束条件]; INSERT INTO new_users SELECT * FROM users LIMIT 10000; -- 重复直到所有数据迁移... 先备份：修改前备份表和重要数据 测试环境验证：先在测试环境执行变更 记录变更：维护 ...

China curbs export of five new rare earth elements New rules come weeks ahead of Trump-Xi meeting Foreign producers who use Chinese tech, material required to comply Foreign semiconductor users will ...

NASHVILLE, Tenn. (WZTV) — A Nashville renter says she spent weeks living in a construction zone after a ceiling leak at her Gulch apartment, and claims management called the issue a “building-wide ...

American tech giant Oracle will receive a copy of TikTok's algorithm to operate for users in the United States, a senior Trump administration official said on Monday. The proposal is aimed at ...

WASHINGTON (AP) — Tech giant Oracle will receive a copy of TikTok’s algorithm to operate for U.S. users, according to a senior official in President Donald Trump’s administration on Monday.