backendMetastores property
A map from BackendMetastore
rank to BackendMetastore
s from which the
federation service serves metadata at query time. The map key represents
the order in which BackendMetastore
s should be evaluated to resolve
database names at query time and should be greater than or equal to zero. A
BackendMetastore
with a lower number will be evaluated before a
BackendMetastore
with a higher number.
Implementation
@$pb.TagNumber(6)
$core.Map<$core.int, BackendMetastore> get backendMetastores => $_getMap(5);