(resending, previous attempt didn't make it to pgsql-hackers)
On 29/04/2019 16:16, Anastasia Lubennikova wrote:
In previous emails, I have sent two patches with test and bugfix (see attached). After Heikki shared his concerns, I've rechecked the algorithm and haven't found any potential error. So, if other hackers are agreed with my reasoning, the suggested fix is sufficient and can be committed.
I still believe there is a problem with grandparent splits with this. I'll try to construct a test case later this week, unless you manage to create one before that.
- Heikki
