Closed
Description
Bug Report
Setup
CometBFT version (use cometbft version or git rev-parse --verify HEAD if installed from source):
0.38.x, main,
Have you tried the latest version: yes/no
yes
What happened?
The performance optimizations introduced with tendermint/tendermint#7319 parse all numbers occurring in a query using ParseFloat, including integers. While this solves the problem of parsing big integers, it might lead to a loss of precision.
One way to achieve this is introduce a TFNumber and TIntNumber in query/syntax/scanner which would replace the current TNumber type. The function scanNumber already detects potential . in the number.
What did you expect to happen?
Integers are parsed using either ParseInt or parsed as big integers (for example by using math/big).