Refresh Metadata not working


I am having a table in source_name, schema_name and table_name. I am trying to add a column in the table and the refreshing metadata with the query ALTER TABLE source_name. schema_name. table_name REFRESH METADATA;

But I get message I do not see newly added column. Is there any alternative to add column in the table and then refresh METADATA? Please let me know.

@nikhildixit What is the source?

Can you send the describe from the source?
Name of the column added
ALTER PDS command profile
Internal REFRESH DATASET profile, in case it is PARQUET
Select after the refresh completed