DataFusion does not validate that Substrait NamedScan schemas match registered tables #12223
Description
Describe the bug
As written, the test assertion in
datafusion/datafusion/substrait/tests/cases/logical_plans.rs
Lines 46 to 50 in 1fce2a9
should fail because DataFusion registers the
data table with 5 fields [a, b, c, d, e] but the schema for the table in the Substrait plan only has a single field [D].
To Reproduce
No response
Expected behavior
DataFusion should reject Substrait plans in which NamedScan schemas do not match the corresponding table that is is registered.
Additional context
Generally speaking, if the plan consumer (DataFusion) and the producer do not agree on column names and types, it is unlikely that execution will be meaningful.