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Enums and Const Helper

This is dedicated to the description of const and enums

Cnj​

Used when you need add conjunction AND , OR between two or more conditions

enum Cnj {
  OR = 'OR',
  AND = 'AND'
}

COP​

COP is Comparison operator that helper to filter value

enum COP {
  LESS = '<',
  EQUAL = '=',
  GREATER = '>',
  OrEqual = '|*=',
  AddEqual = '+=',
  SubEqual = '-=',
  MulEqual = '*=',
  DivEqual = '/=',
  ModEqual = '%=',
  AndEqual = '&=',
  NOT_EQUAL = '<>',
  ExcEqual = '^-=',
  LESS_OR_EQUAL = '<=',
  GREATER_OR_EQUAL = '>='
}

Operator​

enum Operator {
  NULL = 'NULL',
  IS_NULL = 'IS NULL',
  NOT_NULL = 'NOT NULL',
  IS_NOT_NULL = 'IS NOT NULL'
}

RefState​

Use foreign key creation on onDelete or onUpdate

enum RefState {
  CASCADE = 'CASCADE',
  RESTRICT = 'RESTRICT',
  SET_NULL = 'SET NULL',
  NO_ACTION = 'NO ACTION'
}

Const​

📒 Note

These variables are only used in the table creation section

const NULL = 'NULL';

const NOT_NULL = 'NOT_NULL';

const AUTO_INCREMENT: 'AUTO_INCREMENT';