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# Load by Data Source

## Docs

- [Data Pipeline Load of CSV Data from S3](https://ocient.ferndocs.com/guides/load-data/load-by-data-source/data-pipeline-load-of-csv-data-from-s-3.md): Ocient data pipelines allow batch loading from AWS S3 using SQL-like syntax for transformations. This guide covers creating a database, table, and pipeline to load CSV data, monitor progress, and manage pipeline execution.
- [Data Pipeline Load of JSON Data from HDFS](https://ocient.ferndocs.com/guides/load-data/load-by-data-source/data-pipeline-load-of-json-data-from-hdfs.md): Unlock seamless data loading from HDFS using a data pipeline into the Ocient System with advanced options. Preview and execute the JSON data load into HDFS, and observe its progress.
- [Data Pipeline Load of JSON Data from Kafka](https://ocient.ferndocs.com/guides/load-data/load-by-data-source/data-pipeline-load-of-json-data-from-kafka.md): Ocient data pipelines enable streaming JSON data from Kafka topics using SQL-like transformations. This guide covers creating a database, table, and pipeline to stream data, monitor progress, and manage pipeline execution with Kafka integration.
- [Data Pipeline Load of Parquet Data from S3](https://ocient.ferndocs.com/guides/load-data/load-by-data-source/data-pipeline-load-of-parquet-data-from-s-3.md): Ocient's Data Pipeline loads time-partitioned Parquet files from AWS S3 into tables using SQL-like transformations. This guide covers database and table creation, pipeline setup, previewing, execution, and monitoring.