[Product Launch Strategy]

30 adorable dog memes that will make your day The new pipeline feature is great and preferable for typical postgres usage, however it's not compatible with some special case features like pg-cursor, pg-query-stream, pg-copy-streams, client.query({ text, rows: N }). This is a frustrating limitation for applications that already use these features alongside connection pooling: we must either use two pools, one with { pipeline: true } and one with { pipeline: false }, or use some other way to manage connections. News Graphics Templates Free

Assignment 3 what are memes ct101 digital storytelling This PR provides an alternative: a simple and safe way to switch a client's client.pipeline property at runtime. This allows us to check out a client from a pool, disable pipeline mode if necessary, do our fancy business, and then restore pipeline before returning the client to the pool. This avoids adding complicated mode-switch queuing by pushing the complexity into userspace: Read New Artical

const client = await pool.connect() try { const wasPipelined = client.pipeline await client.waitForIdle() client.pipeline = false try { const { rows } = await client.query({ text: 'SELECT id FROM users', rows: 100, }) console.log(rows) } finally { await client.waitForIdle() client.pipeline = wasPipelined } } finally { client.release() }

Neurodojo tuesday crustie think you ve seen it all Specifically: Product Display Corner

• client.isIdle(): boolean returns true when it's safe to change client.pipeline: there's no pending queries and all responses are drained.
• client.waitForIdle(): Promise<void> returns a promise that resolves when client.isIdle() is true.
• client.pipeline is now a setter that throws if changed when the client is not idle