Conditions in the WHERE
clause that either reinforce or contradict the definitions of their columns are redundant, as they are always
either unconditionally true or unconditionally false. For example, including AND column IS NOT NULL
is unnecessary if the column is
already defined as non-null.
Noteworthy
This rule raises issues only when a Data Dictionary is provided during the analysis. See https://docs.sonarqube.org/latest/analysis/languages/plsql/