# Data Connections

### List of connectors available <a href="#list-of-connectors-enabled-by-default" id="list-of-connectors-enabled-by-default"></a>

* [Google Big Query](https://docs.telm.ai/telmai/connect-to-data/data-connections/google-bigquery)
* [Google Cloud Storage](https://docs.telm.ai/telmai/connect-to-data/data-connections/google-cloud-storage)
* [Iceberg](https://docs.telm.ai/telmai/connect-to-data/data-connections/iceberg) / [Iceberg REST](https://docs.telm.ai/telmai/connect-to-data/data-connections/iceberg-rest)
* [AWS S3](https://docs.telm.ai/telmai/connect-to-data/data-connections/aws-s3)
* [AWS Redshift](https://docs.telm.ai/telmai/connect-to-data/data-connections/aws-redshift)
* [AWS Athena](https://docs.telm.ai/telmai/connect-to-data/data-connections/aws-athena)
* [Azure Blob](https://docs.telm.ai/telmai/connect-to-data/data-connections/azure-blob)
* [Databricks Delta](https://docs.telm.ai/telmai/connect-to-data/data-connections/databricks)
* [Snowflake](https://docs.telm.ai/telmai/connect-to-data/data-connections/snowflake)
* [Salesforce](https://docs.telm.ai/telmai/connect-to-data/data-connections/salesforce)
* [SAP Hana](https://docs.telm.ai/telmai/connect-to-data/data-connections/sap-hana)
* [SQL Server / Azure SQL Database](https://docs.telm.ai/telmai/connect-to-data/data-connections/sql-server)
* [Trino](https://docs.telm.ai/telmai/connect-to-data/data-connections/trino)

Please click [here](https://www.telm.ai/integrations/) for full list of integrations. If the system you need isn't listed above, don't hesitate to contact Telmai support to enable it.

### **Supported File Formats** <a href="#supported-file-formats" id="supported-file-formats"></a>

Telmai supports reading various file formats stored in cloud buckets, including:

* Comma Separated Values (CSV)
* Parquet
* JSON
* Databricks Delta

[Learn more about supported file formats](https://docs.telm.ai/telmai/connect-to-data/supported-file-types).

### **Unsupported Data Types**

Telmai currently does **not support profiling, monitoring, or rule evaluation** for certain database data types that are non-relational, binary, object-based, or cursor-referenced in nature.

Columns defined with the following data types are excluded from Telmai’s processing pipeline.

1. BLOB
2. BINARY
3. VARBINARY
4. JAVA\_OBJECT
5. DATALINK
6. REF
7. REF\_CURSOR<br>


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