Check storage-credentials before config in table response #2600
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Closes #2594
Rationale for this change
According to the Iceberg specification, clients must first check whether the respective credentials exist in the
storage-credentials
field before checking theconfig
for credentials and choose the most specific prefix if several credentials of the same type are available.Are these changes tested?
Yes, I added two tests:
test_storage_credentials_over_config
andtest_config_when_no_storage_credentials
to verify the behavior.Are there any user-facing changes?
No