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SELECT * FROM `REFERENTIAL_CONSTRAINTS`
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CONSTRAINT_CATALOG CONSTRAINT_SCHEMA CONSTRAINT_NAME UNIQUE_CONSTRAINT_CATALOG UNIQUE_CONSTRAINT_SCHEMA UNIQUE_CONSTRAINT_NAME MATCH_OPTION UPDATE_RULE DELETE_RULE TABLE_NAME REFERENCED_TABLE_NAME
def cbt_platform audit_logs_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT SET NULL audit_logs users
def cbt_platform classes_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE classes categories
def cbt_platform classes_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT CASCADE classes class_levels
def cbt_platform classes_ibfk_3 def cbt_platform PRIMARY NONE RESTRICT CASCADE classes class_arms
def cbt_platform class_levels_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE class_levels categories
def cbt_platform exam_attempts_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_attempts exam_parameters
def cbt_platform exam_attempts_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_attempts users
def cbt_platform exam_parameters_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT RESTRICT exam_parameters sessions_academic
def cbt_platform exam_parameters_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT RESTRICT exam_parameters terms
def cbt_platform exam_parameters_ibfk_3 def cbt_platform PRIMARY NONE RESTRICT RESTRICT exam_parameters exam_types
def cbt_platform exam_parameters_ibfk_4 def cbt_platform PRIMARY NONE RESTRICT RESTRICT exam_parameters classes
def cbt_platform exam_parameters_ibfk_5 def cbt_platform PRIMARY NONE RESTRICT RESTRICT exam_parameters subjects
def cbt_platform exam_parameters_ibfk_6 def cbt_platform PRIMARY NONE RESTRICT RESTRICT exam_parameters users
def cbt_platform exam_parameter_question_shares_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_parameter_question_shares exam_parameters
def cbt_platform exam_parameter_question_shares_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_parameter_question_shares exam_parameters
def cbt_platform exam_parameter_shared_arms_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_parameter_shared_arms exam_parameters
def cbt_platform exam_parameter_shared_arms_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_parameter_shared_arms classes
def cbt_platform exam_violations_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE exam_violations exam_attempts
def cbt_platform notifications_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE notifications users
def cbt_platform parameter_students_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE parameter_students exam_parameters
def cbt_platform parameter_students_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT CASCADE parameter_students users
def cbt_platform parameter_students_ibfk_3 def cbt_platform PRIMARY NONE RESTRICT SET NULL parameter_students users
def cbt_platform parameter_student_rewrites_ibfk_1 def cbt_platform PRIMARY NONE RESTRICT CASCADE parameter_student_rewrites exam_parameters
def cbt_platform parameter_student_rewrites_ibfk_2 def cbt_platform PRIMARY NONE RESTRICT CASCADE parameter_student_rewrites users
def cbt_platform parameter_student_rewrites_ibfk_3 def cbt_platform PRIMARY NONE RESTRICT SET NULL parameter_student_rewrites users
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