Postgres Docker Images Lack Clear Setup Instructions for pg_cron Extension
A developer struggled to get the pg_cron extension working in a custom Postgres Docker image, since copying the extension layers alone was insufficient without also configuring shared_preload_libraries. A reply pointed to a pre-packaged image as a workaround, highlighting a documentation/DX gap in composing Postgres extension layers.
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Problem descriptions, scores, analysis, and solution blueprints may be updated as new community data becomes available.