Hi Marco,
have you had a look into the connector documentation ([1] for the regular
connector or [2] for the SQL connector)? Maybe, discussions about
connection pooling in [3] and [4] or the code snippets provided in the
JavaDoc of JdbcInputFormat [5] help as well.
Best,
Matthias
[1]
https://ci.a
Currently, my jobs that require JDBC initialize a connection in the open
method directly via JDBC driver.
1. What are the established best practices for this?
2. Is it better to use a connection pool that can validate the connection
and reconnect?
3. Would each operator require its own connection
