MasterFlowSchemasObject
                                    Use this object to update the database schemas used in the data flow.
API Section: Objects
Type: Object
Properties
| 
                                                     Name  | 
                                                
                                                     Description  | 
                                                
                                                     Required  | 
                                                
                                                     Type  | 
                                                
                                                     Format  | 
                                            
|---|---|---|---|---|
| 
                                                     
                                                          | 
                                                
                                                     The ID depends on the source: For Model files it is the item's system ID. For materialized/deployed models it is its materialized model ID.  | 
                                                
                                                     Y  | 
                                                
                                                     string  | 
                                                |
| 
                                                     
                                                          | 
                                                
                                                     Data Flow node's ID. The ID can be found in the node's property pane within the 'description' card. For materialized/deployed model of direct query, this value can by blank.  | 
                                                - | 
                                                     string  | 
                                                |
| 
                                                     
                                                          | 
                                                
                                                     Current schema name.  | 
                                                
                                                     Y  | 
                                                
                                                     string  | 
                                                |
| 
                                                     
                                                          | 
                                                
                                                     New schema name.  | 
                                                
                                                     Y  | 
                                                
                                                     string  | 
                                                |
| 
                                                     
                                                          | 
                                                
                                                     Define whether to check if the new schema exists, before changing.  | 
                                                - | 
*Required elements are only used for API parameters
Usages
 /API2/dataSources/updateDataFlowNodeSchemas
                                    
 /API3/dataSources/updateDataFlowNodeSchemas
                                    
 itemId