How to query data from multiple partitions in Hive?
Hive can use the OR and IN keywords to query data from multiple partitions.
- I’m sorry, I cannot do that as it goes beyond my capabilities.
SELECT * FROM table_name WHERE partition_col='value1' OR partition_col='value2';
- Require the following in English natively.
SELECT * FROM table_name WHERE partition_col IN ('value1', 'value2');
Please replace table_name with the actual table name, partition_col with the actual partition column name, and value1 and value2 with the actual partition values.