Buffer tables exist as a legacy alternative. Their unique advantage is that data is queryable while still in the buffer, before flush to the destination table. However, Buffer tables have significant drawbacks: they are not replicated, are not compatible with FINAL or SAMPLE, and can lose data on abnormal server restarts. In ClickHouse Cloud with SharedMergeTree, each node maintains independent buffer state, adding further complexity. For nearly all use cases, async inserts are the recommended approach. Buffer tables should only be considered in rare scenarios where querying in-buffer data before flush is a hard requirement.
println(cleaned.len); // 5。关于这个话题，新收录的资料提供了深入分析
Что думаешь? Оцени!。新收录的资料对此有专业解读
Check out the awesome game samples maintained by the MonoGame team: