fix: get_schema with Postgres

[FX-HAO]

#410

[dhercher]

Code looks good. It would be great to add an integration test to either MySQL or PSQL to validate this PR. Also to BigQuery or a different source which should not be affected to ensure no gression

[FX-HAO]

@dhercher added tests for MySQL and PG. There are already schema validations for other sources, see

professional-services-data-validator/tests/system/data_sources/test_bigquery.py

Lines 252 to 257 in 783cdf8

	def test_schema_validation():
	validator = data_validation.DataValidation(CONFIG_SCHEMA_VALIDATION, verbose=True)
	df = validator.execute()
	for validation in df.to_dict(orient="records"):
	assert validation["status"] == consts.VALIDATION_STATUS_SUCCESS

[nehanene15]

/gcbrun

[FX-HAO]

don't know why the CI failed, both of tests succeeded on my local. and cannot get the error details

[dhercher]

don't know why the CI failed, both of tests succeeded on my local. and cannot get the error details

Traceback (most recent call last):
  File "/workspace/.nox/lint/bin/black", line 8, in <module>
    sys.exit(patched_main())
  File "/workspace/.nox/lint/lib/python3.9/site-packages/black.py", line 4134, in patched_main
    patch_click()
  File "/workspace/.nox/lint/lib/python3.9/site-packages/black.py", line 4123, in patch_click
    from click import _unicodefun  # type: ignore
ImportError: cannot import name '_unicodefun' from 'click' (/workspace/.nox/lint/lib/python3.9/site-packages/click/__init__.py)

[nehanene15]

don't know why the CI failed, both of tests succeeded on my local. and cannot get the error details

This was an issue with a package being used in our Cloud Build tests. Please pull and merge the latest code from develop to resolve this.

[FX-HAO]

@nehanene15 updated with the latest code. please rerun the tests

[dhercher]

We've been cleaning some dependency issues which cropped up. I'm going to try tests but likely you will need to merge develop again

[dhercher]

/gcbrun

[FX-HAO]

updated

[dhercher]

/gcbrun