def startTxn ( self ):

    if self.conn is not None:
      self.cursor = self.conn.cursor()
      sql = "START TRANSACTION"
      self.cursor.execute ( sql )
Uploads a file to the hosting service.
dataset/ETHPy150Open neurodata/ndstore/ocpca/ocpcadb.py/OCPCADB.startTxn--crossover with--dataset/ETHPy150Open CollabQ/CollabQ/.google_appengine/google/appengine/tools/appcfg.py/AppVersionUpload.UploadFile