tentaclio_unified_uri_interface_for_file_and_database_access.py

1import tentaclio
2
3# tentaclio allows you to use URIs to manage resources
4data_url = "s3://my-bucket/prefix/my_file.txt"
5
6# Open a reader to get the content of the file
7with tentaclio.open(data_url) as reader:
8    content = reader.read()
9    print(content)
10
11# Open a writer to save data to a resource
12with tentaclio.open("file:///tmp/local_copy.txt", mode="w") as writer:
13    writer.write("Copying data from s3")
14
15# You can also use it for databases
16db_url = "postgresql://user:password@localhost:5432/my_db"
17with tentaclio.open(db_url) as client:
18    client.execute("SELECT 1")