import enum

class ConnectionTypes(str, enum.Enum):
    mysql = "mysql"
    postgresql = 'postgresql'

class UserRole(enum.Enum):
    admin = "admin"
    user = "user"


class FilterOperator(str, enum.Enum):
    eq = "="
    neq = "!="
    gt = ">"
    lt = "<"
    gte = ">="
    lte = "<="
    like = "LIKE"
    ilike = "ILIKE"
    in_ = "IN"
    is_null = "IS NULL"
    is_not_null = "IS NOT NULL"

class SortOrder(str, enum.Enum):
    asc = "ASC"
    desc = "DESC"