text: Q:
  
  BigQuery Put Query Result into Day Partition Table
  
  BigQuery can save query result into specify table, but If target table has day partition, currently I use Python loop query one day data and save to table, is other faster way? 
  thanks!
  
  A:
  
  There are two related feature requests that you can vote for and monitor progress - Update date-partitioned tables from results of a query and Partition on non-date field 
  Meantime, conceptually - the way you approach this - using loop - is correct and the only way as of now (August 2017)
  
  