[FIX] stock_account: stock_history slow read_group

The stock_history view is generated from by grouping of move from
sources and move to destinations which depending on the request and
number of request can be rather slow.

This fix replace a possibly high number of request by a slower number.

On a production instance, doing an inventory at a choosen date:

- with 300 stock moves, went from 4 minutes to 4 seconds,
- with 130 000 stock moves, went from 66 minutes to 10 minutes

opw-765793
closes #19594

0 files changed, 0 insertions, 0 deletions