[IGNITE-18812] Sql. Custom data types. Distinct type families.

• Type: Improvement
• Status: Open
• Priority: Minor
• Resolution: Unresolved
• Affects Version/s: 3.0
• Component/s: sql
• Labels: calcite2-required calcite3-required ignite-3
• Epic Link: SQL. Custom types support 3.0
• Ignite Flags: Docs Required, Release Notes Required
• Assignee: Unassigned
• Reporter: Maksim Zhuravkov
• Created: 15/Feb/23 12:18
• Updated: 04/Sep/24 16:22

Description

At the moment all custom data types belong to SqlTypeFamily.ANY which is not correct and may potentially cause some problems.
Investigate whether it is possible to have a distinct type family for each custom data type or find an alternative solution for this problem.