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Connections and IAM tokens
Aurora DSQL closes every connection after one hour and authenticates with a token that expires in fifteen minutes. How to write a pool that survives both, in a Lambda or anywhere else.
October 18, 2026
The Aurora DSQL constraints reference
Every PostgreSQL feature Aurora DSQL refuses or changes, verified statement by statement against a live cluster in October 2026, with what to write instead and which refusals reach into your application code.
August 15, 2026