Search Result: DuckdbConnectionManager - DuckDB 2.0 全文検索

Connect 9414: Overview Every DuckDB feature reachable from Rust starts with a Connection . Opening in-memory and file-backed databases, configuring a database instance with Config , opening read-only, pooling connections across threads, the crate's threa ... ications that hand a connection to each worker thread, the r2d2 feature integrates DuckDB with the r2d2 connection pool. A DuckdbConnectionManager creates connections that the pool checks out and returns: use duckdb::{params, DuckdbConnectionManager}; let manager = Duc ... t its own connection from the pool. let conn = pool.get()?; conn.execute("INSERT INTO foo (bar) VALUES (?)", params![1])?; DuckdbConnectionManager::memory() builds a manager for an in-memory database, and DuckdbConnectionManager::file_with_flags() and memory_with_flags ...; https://man.mtool.work/duckdb/2.0/clients/rust/connecting.html

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