DatriseAI-first ETL

Apache Spark to Oracle Database Integration

AI-first ETL from Apache Spark into Oracle Database. Governed entities, incremental sync, typed landing tables.

How Datrise loads Apache Spark into Oracle Database

Datrise syncs Apache Spark's jobs, stages, tasks, executors, SQL queries, and application metrics into Oracle Database as a typed table per source entity. Flexible or custom fields land in JSON or CLOB columns, and timestamps such as created, updated, and status changes are typed as TIMESTAMP WITH TIME ZONE.

Sync is incremental: Datrise uses a watermark on updated-at, applied with MERGE INTO, so re-runs update only what changed. Optional range partitioning by load date. Oracle treats an empty string as NULL, so Datrise distinguishes blank source values from missing ones during load.

Ideal for enterprise data teams consolidating CRM data into an Oracle warehouse.

Endpoints

Apache Spark: Distributed engine for large-scale data processing.

Oracle Database: Enterprise RDBMS with advanced partitioning and HA.

How Apache Spark entities map to Oracle Database

Apache Spark entityOracle Database objectNotes
jobsapache_spark_jobsid PK · custom fields → JSON or CLOB columns
stagesapache_spark_stagesid PK · linked to apache_spark_jobs
tasksapache_spark_tasksid PK · linked to apache_spark_jobs
executorsapache_spark_executorsid PK · linked to apache_spark_jobs

FAQ

How does Datrise handle Apache Spark's custom fields in Oracle Database?

Flexible values are stored as JSON or CLOB columns, so new fields don't require a migration; strongly-typed fields — dates, numbers, and references — are promoted to native Oracle Database types.

How does the Apache Spark to Oracle Database sync stay up to date?

It runs incrementally — Datrise uses a watermark on updated-at, applied with MERGE INTO.

Related pipelines

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