[IGNITE-14813] Use statistics with not null where clauses

• Type: Improvement
• Status: Open
• Priority: Major
• Resolution: Unresolved
• Component/s: sql
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Unassigned
• Reporter: Alexander Belyak
• Created: 02/Jun/21 09:22
• Updated: 02/Jun/21 09:23

Description

Now we can use null counter only with "is null" where clauses, but we should use it with "not null" too. In queries like:
select *
from employee
where birth_date IS NOT NULL

Issue Links

• is caused by: IGNITE-14812 SQL statistics