Listing of Connections
The Wolfram Language has built-in support for a growing number of connections. Some of these connections are freely accessible to all Wolfram Language users; others will allow you to seamlessly use your own credentials.
DataConnectionObject — connection to data stores (with authentication, queries, etc.)
Import — import data from a connection
FileFormat — get the file format of a file-based connection
File Systems
"AmazonS3" — represent data stored in Amazon S3 objects
"AzureBlobStorage" — represent data stored in Azure blobs
"AzureFiles" — represent data stored in Azure files
"AzureTables" — represent data stored in Azure tables
"Dropbox" — represent files stored on Dropbox
"Kaggle" — represent datasets located on Kaggle
"OneDrive" — represent files stored on OneDrive
Relational Databases
"SQLite" — represent data from a local SQLite database query
"PostgreSQL" — represent data from a PostgreSQL database query
"MySQL" — represent data from a MySQL database query
"MicrosoftSQL" — represent data from a MicrosoftSQL database query
"Oracle" — represent data from an Oracle database query
Multidimensional Databases, etc.
"Databricks" — represent data from a Databricks database query
"PostGIS" — represent data from a PostGIS database query
"Snowflake" — represent data from a Snowflake database query