private Optional<List<String>> loadPartitionNames(HiveTableName hiveTableName) throws Exception {
try {
return retry()
.stopOn(NoSuchObjectException.class)
.stopOnIllegalExceptions()
.run(
"getPartitionNames",
stats
.getGetPartitionNames()
.wrap(
() -> {
try (HiveMetastoreClient client = clientProvider.createMetastoreClient()) {
return Optional.of(
client.getPartitionNames(
hiveTableName.getDatabaseName(), hiveTableName.getTableName()));
}
}));
} catch (NoSuchObjectException e) {
return Optional.empty();
} catch (TException e) {
throw new PrestoException(HIVE_METASTORE_ERROR, e);
}
}
