Hi All, I'm trying to upload a csv (attached here) with replace into command but it gives me NULL timestamp error with time_parse. Below is the script. can someone please help ? REPLACE INTO denorm_manf_entitlements_prod OVERWRITE ALL WITH denorm_manf_entitlements_prod AS (SELECT * FROM TABLE( EXTERN( '{"type":"s3","prefixes":["s3://hida-data-dev/druid_poc_4/manf_entitlements_new_prod/"]}', '{"type":"csv","findColumnsFromHeader":true,"listDelimiter":"|"}', '[{"name":"date_new","type":"string"}, {"name":"row_number","type":"string"}, {"name":"unspsc_code","type":"string"}, {"name":"hida_data_modified","type":"string"}, {"name":"cot","type":"string"}, {"name":"manufacturer_desc","type":"string"}, {"name":"geography_entitlement","type":"string"}, {"name":"data_frequency","type":"string"}, {"name":"role","type":"string"}, {"name":"hida_modified","type":"string"}, {"name":"email_address","type":"string"}, {"name":"hida_data","type":"string"}, {"name":"hida","type":"string"}]' ) ) ) SELECT TIME_PARSE(dm.date_new,'yyyyMMdd') AS __time, --current_timestamp as __time, dm.email_address, dm.manufacturer_desc, dm.role, dm.geography_entitlement, dm.data_frequency, dm.unspsc_code, dm.cot, dm.hida_modified, dm.hida_data_modified, dm.hida_data, dm.hida FROM denorm_manf_entitlements_prod dm PARTITIONED BY YEAR