| UpdateResult | Updatable. update(Map<Column,Column> assignments) | Updates all rows in the Updatable with specified assignments and returns a 
 UpdateResult, representing number of rows modified and number of multi-joined rows modified. | 
| UpdateResult | Updatable. update(Map<Column,Column> assignments,
      Column condition) | Updates all rows in the updatable that satisfy specified condition with specified assignments
 and returns a UpdateResult, representing number of rows modified and number of
 multi-joined rows modified. | 
| UpdateResult | Updatable. update(Map<Column,Column> assignments,
      Column condition,
      DataFrame sourceData) | Updates all rows in the updatable that satisfy specified condition where condition includes
 columns in other DataFrame, and returns aUpdateResult, representing number of
 rows modified and number of multi-joined rows modified. | 
| UpdateResult | Updatable. updateColumn(Map<String,Column> assignments) | Updates all rows in the updatable with specified assignments and returns a 
 UpdateResult, representing number of rows modified and number of multi-joined rows modified. | 
| UpdateResult | Updatable. updateColumn(Map<String,Column> assignments,
            Column condition) | Updates all rows in the updatable that satisfy specified condition with specified assignments
 and returns a UpdateResult, representing number of rows modified and number of
 multi-joined rows modified. | 
| UpdateResult | Updatable. updateColumn(Map<String,Column> assignments,
            Column condition,
            DataFrame sourceData) | Updates all rows in the updatable that satisfy specified condition where condition includes
 columns in other DataFrame, and returns aUpdateResult, representing number of
 rows modified and number of multi-joined rows modified. |