planner: support universal SQL bindings

[qw4990]

Feature Request

Is your feature request related to a problem? Please describe:

In the context of database consolidation, it is common to encounter situations where identical applications repeat on multiple database schemas. When addressing performance issues with SQL binding, it becomes imperative to replicate the SQL bindings across each of these schemas. In some practical scenarios, it is not unusual to have approximately 500 databases within a single cluster. Implementing SQL binding across all these schemas can pose significant challenges for customers.

Describe the feature you'd like:

Support the syntax like:

CREATE GLOBAL BINDING USING SELECT * FROM *.t1, *.t2

The user can use wildcards as DB names when creating bindings.