java - Third type of jdbc driver(through intermeditae server). How does it work? -


i have read following article:

http://tutorials.jenkov.com/jdbc/driver-types.html#type-3-jdbc-driver

i didn't understand third type of jdbc driver.

enter image description here

what intermediate server? part of implementation or server supply driver or maybe database?

i cannot find driver type ms sql or mysql , cannot try use it.

oracle has type-3 driver. intermediate server (or middleware) part of type-3 driver.

image wikipedia link,

network protocol driver


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