A iceberg table which doesn't have primary key, it supports alter table's properties. A iceberg table which has primary key, it will cause UnsupportedOperationException: Altering schema is not ...
select * from sales_Sold where ship_date_new = '2011-01-06'; select * from sales_Sold where ship_date_new > '2011-01-06'; select count(*) from sales_Sold where ship ...
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