Hive connector: Data lost if EXECUTE optimize(file_size_threshold => '128MB') killed

[cksac]

Hive connector:

when ALTER TABLE test_table EXECUTE optimize(file_size_threshold => '128MB') killed by INSUFFICIENT_RESOURCES: Query exceeded the maximum execution time limit of 1.00h, the orignal data file is deleted.

Expectation:

• data files remain unchange if ALTER TABLE test_table EXECUTE optimize(file_size_threshold => '128MB') failed