RIc settle field does not return all demcial points
I query RIC code TUU0, field SETTLE using websocket connection to TREP machine. it return me a number 110.4219, however the RIC page from desktop application Eikon show 100 108/256 = 110.421875, why websocket truncate to 4th digit. Seems wrong!
This automatically truncating does not happen in getting option settlement price.
Best Answer
I have connected to ADS3.4.0.L1 with the WebSocket connection.
The retrieved price wasn't truncated.
RECEIVED:
[
{
"Fields":{
"ACTIV_DATE":"2020-07-17",
...
"ACVOLTM_MS":"08:15:34.167",
"ACVOL_1":15569,
"ACVOL_TIM":"08:15:34",
...
"SETTLE":110.421875,
"SETTLEDATE":"2020-07-16",
"SETTLE_TIM":"23:34:56",
...
},
"ID":2,
"Key":{
"Name":"TUU0",
"Service":"ELEKTRON_REPLABLINUX1"
},
"PermData":"AxHvMVPA",
"Qos":{
"Rate":"TickByTick",
"Timeliness":"Realtime"
},
"SeqNumber":33472,
"State":{
"Data":"Ok",
"Stream":"Open",
"Text":"All is well"
},
"Type":"Refresh"
}
]
It looks like to be a bug fixed in ads3.4.0.L1.
TREP-2667; WebSocket price fields are rounded to 4 decimal places. Case 08218129 RWF to JSON converter library (librsslJsonConverter.so.1) has loss of precision for REAL fields if greater than 4 decimal places.
thanks! we will contact corresponding engineer