fn prepare_csr_connection_proto(
catalog: &dyn SessionCatalog,
options: &SourceFormatOptions,
csr_connection: &CsrConnectionProtobuf<Aug>,
envelope: &Option<SourceEnvelope>,
) -> Result<Option<CsrProtobufPreparation>, PlanError>fn prepare_csr_connection_proto(
catalog: &dyn SessionCatalog,
options: &SourceFormatOptions,
csr_connection: &CsrConnectionProtobuf<Aug>,
envelope: &Option<SourceEnvelope>,
) -> Result<Option<CsrProtobufPreparation>, PlanError>