# operators

# Variable: operators

```ts
const operators: readonly ["eq", "gt", "gte", "lt", "lte", "in", "like", "ilike", "and", "or", "not", "isNull", "isUndefined", "upper", "lower", "length", "concat", "add", "coalesce", "count", "avg", "sum", "min", "max"];
```

Defined in: [packages/db/src/query/builder/functions.ts:403](https://github.com/TanStack/db/blob/main/packages/db/src/query/builder/functions.ts#L403)

All supported operator names in TanStack DB expressions