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jecio/MESSAGES_SCHEMA.md
Carl Niklas Rydberg 912f8ebc56 chore: bootstrap assistant platform baseline
2026-02-14 21:10:26 +01:00

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Messages Schema

Creates Iceberg table lake.db1.messages with ingest fields:

  • thread_id STRING
  • message_id STRING
  • sender STRING
  • channel STRING
  • sent_at TIMESTAMP
  • body STRING
  • metadata_json STRING

Run on lakehouse-core

ssh niklas@lakehouse-core.rakeroots.lan 'cd /tmp/jecio && ./create-messages-table-via-spark-container.sh'

Verify

ssh niklas@lakehouse-core.rakeroots.lan "docker exec spark /opt/spark/bin/spark-sql --properties-file /opt/lakehouse/spark-conf/lakehouse-spark-defaults.conf --packages 'org.apache.iceberg:iceberg-spark-runtime-3.5_2.12:1.10.1,org.apache.iceberg:iceberg-aws-bundle:1.10.1,org.projectnessie.nessie-integrations:nessie-spark-extensions-3.5_2.12:0.104.5' -e 'DESCRIBE TABLE lake.db1.messages'"