ORA-02573
        cannot enable shard DDL when current_schema has been changed
        
        
        Cause
        Shard DDL is not supported after a session's current schema has been altered.
        Action
        Reconnect as the correct user to perform shard DDL operations.
        
     
    
    
        ORA-02573
        cannot enable shard DDL when current_schema has been changed
        
        
        Cause
        Shard DDL is not supported after a session's current schema has been altered.
        Action
        Reconnect as the correct user to perform shard DDL operations.
        
     
    
    
        ORA-02573
        cannot enable shard DDL when current_schema has been changed
        
        
        Cause
        Shard DDL is not supported after a session's current schema has been altered.
        Action
        Reconnect as the correct user to perform shard DDL operations.