The held connection for this pair, connecting when there is none, or why it cannot. Failures are remembered for a while.
- url: the database URL.
- database: a database name to use instead of the URL's. Empty keeps the URL's.
connection_for :: (
url: string,
database: string
) -> (*Pg.Connection, string)The held connection for this pair, connecting when there is none, or why it cannot. Failures are remembered for a while.
Parameters
- url: string
- the database URL.
- database: string
- a database name to use instead of the URL's. Empty keeps the URL's.
Returns
- string