DatriseAI-first ETL

Google Cloud SQL to Amazon S3 Data Lake Integration

AI-first ETL from Google Cloud SQL into Amazon S3 Data Lake. Governed entities, incremental sync, typed landing tables.

How Datrise loads Google Cloud SQL into Amazon S3 Data Lake

Datrise syncs Google Cloud SQL's tables, rows, schemas, indexes, read replicas, and binlog changes into Amazon S3 Data Lake as columnar Parquet objects partitioned per source entity. Flexible or custom fields land in nested struct/map fields in Parquet, and timestamps such as created, updated, and status changes are typed as ISO-8601 timestamp columns.

Sync is incremental: Datrise uses writes new date partitions and compacts small files on a schedule, so re-runs update only what changed. Hive-style path partitioning (entity/date) for engine-agnostic reads. A lake has no schema enforcement, so Datrise writes a schema manifest alongside the data to keep downstream engines consistent.

Ideal for an open, engine-neutral storage layer for Spark, Athena, Trino, or DuckDB.

Endpoints

Google Cloud SQL: Managed MySQL, PostgreSQL, and SQL Server instances on GCP.

Amazon S3 Data Lake: Object storage landing zone for parquet and snapshots.

How Google Cloud SQL entities map to Amazon S3 Data Lake

Google Cloud SQL entityAmazon S3 Data Lake objectNotes
tablesgoogle_cloud_sql_tablesid PK · custom fields → nested struct/map fields in Parquet
rowsgoogle_cloud_sql_rowsid PK · linked to google_cloud_sql_tables
schemasgoogle_cloud_sql_schemasid PK · linked to google_cloud_sql_tables
indexesgoogle_cloud_sql_indexesid PK · linked to google_cloud_sql_tables

FAQ

How does Datrise handle Google Cloud SQL's custom fields in Amazon S3 Data Lake?

Flexible values are stored as nested struct/map fields in Parquet, so new fields don't require a migration; strongly-typed fields — dates, numbers, and references — are promoted to native Amazon S3 Data Lake types.

How does the Google Cloud SQL to Amazon S3 Data Lake sync stay up to date?

It runs incrementally — Datrise uses writes new date partitions and compacts small files on a schedule.

Related pipelines

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