fix: hive metadata extractor not work on postgresql

[zhmin]

Signed-off-by: zhmin myzhmin@gmail.com

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Tests

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[allisonsuarez]

There are some unit tests failing, make sure to also write some tests for the behavior you are adding.

[feng-tao]

the unit test seems to fail as well as DCO fail (https://github.com/amundsen-io/amundsendatabuilder/pull/394/checks?check_run_id=1318680814)

[zhmin]

unit test error has been fixed

[feng-tao]

thanks