DatriseAI-first ETL

Microsoft SQL Server to Amazon S3 Data Lake Integration

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

How Datrise loads Microsoft SQL Server into Amazon S3 Data Lake

Datrise syncs Microsoft SQL Server's tables, rows, schemas, indexes, primary keys, and change tracking 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

Microsoft SQL Server: Microsoft SQL Server transactional databases.

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

How Microsoft SQL Server entities map to Amazon S3 Data Lake

Microsoft SQL Server entityAmazon S3 Data Lake objectNotes
tablesmssql_sql_server_tablesid PK · custom fields → nested struct/map fields in Parquet
rowsmssql_sql_server_rowsid PK · linked to mssql_sql_server_tables
schemasmssql_sql_server_schemasid PK · linked to mssql_sql_server_tables
indexesmssql_sql_server_indexesid PK · linked to mssql_sql_server_tables

FAQ

How does Datrise handle Microsoft SQL Server'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 Microsoft SQL Server 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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