django/db/backends/oracle/introspection.py
File introspection.py has 390 lines of code (exceeds 250 allowed). Consider refactoring. Open
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from collections import namedtuple
from django.db import models
from django.db.backends.base.introspection import BaseDatabaseIntrospection
from django.db.backends.base.introspection import FieldInfo as BaseFieldInfoFunction get_field_type has a Cognitive Complexity of 17 (exceeds 5 allowed). Consider refactoring. Open
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def get_field_type(self, data_type, description):
if data_type == oracledb.NUMBER:
precision, scale = description[4:6]
if scale == 0:
if precision > 11:- Read upRead up
Cognitive Complexity
Cognitive Complexity is a measure of how difficult a unit of code is to intuitively understand. Unlike Cyclomatic Complexity, which determines how difficult your code will be to test, Cognitive Complexity tells you how difficult your code will be to read and comprehend.
A method's cognitive complexity is based on a few simple rules:
- Code is not considered more complex when it uses shorthand that the language provides for collapsing multiple statements into one
- Code is considered more complex for each "break in the linear flow of the code"
- Code is considered more complex when "flow breaking structures are nested"
Further reading
Avoid too many return statements within this function. Open
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return super().get_field_type(data_type, description)Avoid too many return statements within this function. Open
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return "FloatField"Avoid too many return statements within this function. Open
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return "IntegerField"Avoid too many return statements within this function. Open
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return "JSONField"