make_database_address
- pyhelpers.dbms.utils.make_database_address(host, port, username, database_name='')[source]
Make a string of a database address.
- Parameters:
host (str) – host name/address of a PostgreSQL server
port (int | str) – listening port used by PostgreSQL
username (str) – username of a PostgreSQL server
database_name (str | None) – name of a database, defaults to
""
- Returns:
address of a database
- Return type:
str
Examples:
>>> from pyhelpers.dbms.utils import make_database_address >>> db_addr = make_database_address('localhost', 5432, 'postgres', 'postgres') >>> db_addr 'postgres:***@localhost:5432/postgres'