Hello
I have a requirement to capture the onAlterTable() event of hive metastore.
I intend to do some data processing stuff if any of the column has been altered
(ADD/DROP etc.).
Can someone please help me find what has changed in the 'alter table'
operation?
I have this code
public void onAlterTable(AlterTableEvent ate) throws MetaException {
Table oldTable = ate.getOldTable();
Table newTable = ate.getNewTable();
// Now what???
}
thanks
Santhoma
