On entering a new item in sales quote line a counter is running mentioning that searching the sales line table for long time. It is trying to search the sales line table with the primary key. We have done a lot of customization in the sales quote line and the no of records in sales line also more(around 20000 records). We have defined a new key for our customization and we have set the current key wherever necessary. But still it is trying to search with the primary key.
Can any one please provide me a solution to overcome the counter.