id	summary	reporter	owner	description	type	status	component	version	severity	resolution	keywords	cc	stage	has_patch	needs_docs	needs_tests	needs_better_patch	easy	ui_ux
27822	Audit Oracle's DatabaseIntrospection.data_types_reverse	Tim Graham	Mariusz Felisiak	Some try/except catching for `cx_Oracle.NATIVE_FLOAT` and `cx_Oracle.UNICODE` is likely no longer needed (I suspect this was for older cx_Oracle support) and `UNICODE` usage might be replaced with other non-deprecated types as described in the [http://cx-oracle.readthedocs.io/en/latest/releasenotes.html?highlight=unicode#version-5-2. 5.2 release notes].	Cleanup/optimization	closed	Database layer (models, ORM)	dev	Normal	fixed		Mariusz Felisiak	Accepted	1	0	0	0	0	0