clickhouse-bulk

Groups multiple small INSERT queries into single bulk inserts, as demonstrated in the README where two INSERT statements are combined, significantly reducing network overhead and server load.

Allows fine-tuning via flush_count (row thresholds) and flush_interval (time intervals) in the configuration file, enabling adaptation to different data ingestion patterns.

Supports distributing inserts across multiple ClickHouse servers through the 'servers' array in the config, improving scalability and fault tolerance for high-volume scenarios.

Includes dump functionality to save unsent data during ClickHouse errors and automatic retry via dump_check_interval, enhancing data pipeline reliability as per the configuration options.