Number of MDEntryType fields requested.
| Tag | Name | Type | Required | Description |
|---|---|---|---|---|
| 267 | NumInGroup | Number of MDEntryType (269) fields requested. | ||
| 269 | Char Enum | Must be the first field in this repeating group. This is a list of all the types of Market Data Entries that the firm requesting the Market Data is interested in receiving |