default void commitAlterTable(Table table, EnvironmentContext context) throws MetaException {
    // Do nothing
  }
Called after a table is altered in the metastore during ALTER TABLE.
@param table new table definition
@param context environment context, containing information about the alter operation type
standalone-metastore/metastore-common/src/main/java/org/apache/hadoop/hive/metastore/HiveMetaHook.java