Antoine Boonen
2b95b87571
Problem --------- The compute_is_used function currently parses through a huge amount of data using the _read_group ORM function. Which causes some performance issues in large databases. Objective --------- Improve performance of the said function. Solution --------- Instead of reading the data on whole tables (ex.account_move_line), we read the relation table between the modules and the taxes. This is done using SQL queries with the EXISTS statement. Furthermore, the code logic is modified so that if all the taxes for which we compute `is_used` have been found, we don't look further in other modules since doing this cannot add an new relevant information and actually slows down the computation. closes odoo/odoo#139497 Signed-off-by: Quentin De Paoli <qdp@odoo.com>
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