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type_coercion internal error "cannot find compatible type" #3797

@andygrove

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@andygrove

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Internal error: Optimizer rule 'type_coercion' failed due to unexpected error: 
Error during planning: 
Can not find compatible types to compare Boolean 
with [Struct([Field { name: "foo", data_type: Boolean, nullable: false, dict_id: 0, dict_is_ordered: false, metadata: None }]), Utf8]. This was likely caused by a bug in DataFusion's code and we would welcome that you file an bug report in our issue tracker', datafusion/core/src/physical_plan/planner.rs:1987:9

To Reproduce
in planner.rs stop skipping failing rules then run cargo test.

    fn make_session_state() -> SessionState {
        let runtime = Arc::new(RuntimeEnv::default());
        let config = SessionConfig::new();
        let config = config.set_bool(crate::config::OPT_OPTIMIZER_SKIP_FAILED_RULES, false);
        SessionState::with_config_rt(config, runtime)
    }

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