CheckOperator:
| { $eq: any }
| { $ne: any }
| { $gt: number | string }
| { $gte: number | string }
| { $lt: number | string }
| { $lte: number | string }
| { $in: any[] }
| { $notIn: any[] }
| { $between: [any, any] }
| { $notBetween: [any, any] }
| { $like: string }
| { $notLike: string }
| { $iLike: string }
| { $notILike: string }
| { $regex: string }
| { $notRegexp: string }
| { $iRegexp: string }
| { $notIRegexp: string }
| { $isNull: null }
| { $isNotNull: null }
| { $contains: any }
| { $containedBy: any }
| { $overlap: any[] }
ORM operator types for CHECK constraints Maps to SQL operators for CHECK constraint generation