title: Update partiion metadata in HIVE
body: <p>I have a HIVE table T1 with column C1 and C2 partitioned over C2. I want to change the data type of the column C1 from string to boolean. I used this query</p>
  <pre><code>ALTER TABLE T1 CHANGE C1 C1 boolean CASCADE;
  </code></pre>
  <p>Then I ran Insert OVERWRITE query to overwrite partition data. But it seems like for old partitions C1 is still string. For new partitions it is boolean.</p>