Project

General

Profile

« Previous | Next » 

Revision 140

Added by Aaron Marcuse-Kubitza almost 13 years ago

Fixed DB input to ignore NULL values

View differences:

sql.py
52 52 

  		




  53
  53
  
    
def value(cur): return row(cur)[0]


  		




  54
  54
  
    

  		




  
  55
  
    
def value_or_none(cur):


  		




  
  56
  
    
    try: return value(cur)


  		




  
  57
  
    
    except StopIteration: return None


  		




  
  58
  
    

  		




  55
  59
  
    
def with_savepoint(db, func):


  		




  56
  60
  
    
    savepoint = 'savepoint_'+str(random.randint(0, sys.maxint)) # must be unique


  		




  57
  61
  
    
    run_query(db, 'SAVEPOINT '+savepoint)


  		












Also available in:  Unified diff