# Global Indices Schemas

A Curated List of Global Indices, usually published on 1 second and 15 second intervals




## TDI_IDX

Database includes the following tick types:

* IDX - Index values



### TDI_IDX - IDX

Index values

#### TDI_IDX - IDX Table Schema

| Field       | Data Type   | Description                                                                                                                                                                                                                            |
|-------------|-------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|
| SYMBOL_NAME | string      | Symbol Name (Exchange Symbol for Equities & ETFs, and Starting with Exchange Product Code for Derivative Markets followed by expiry and strike as appropriate)                                                                         |
| TIMESTAMP   | nsectime    | Event Timestamp (typically at a nano-second resolution)                                                                                                                                                                                |
| PRICE       | double      | TRD: Trade price, IDX: Index value, IND: Indicative price, PRL: Price point to which the depth entry relates, PRL_FULL: Order price, FIXING: Fixing price, RFC: Price associated with a Request for Cross                              |
| OMDSEQ      | uint        | Sequence number allowing ticks of different types at the same timestamp to be sorted into the correct chronological order.  e.g. if a trade and a quote have the same timestamp, the one with the lower value of OMDSEQ arrived first. |